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WO2018077150A1 - Use control method and device for medical equipment - Google Patents

Use control method and device for medical equipment Download PDF

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Publication number
WO2018077150A1
WO2018077150A1 PCT/CN2017/107391 CN2017107391W WO2018077150A1 WO 2018077150 A1 WO2018077150 A1 WO 2018077150A1 CN 2017107391 W CN2017107391 W CN 2017107391W WO 2018077150 A1 WO2018077150 A1 WO 2018077150A1
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WO
WIPO (PCT)
Prior art keywords
medical device
dongle
current
available
detection process
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2017/107391
Other languages
French (fr)
Chinese (zh)
Inventor
邵金华
孙锦
段后利
王强
韩一顺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Hisky Medical Technologies Co Ltd
Original Assignee
Wuxi Hisky Medical Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuxi Hisky Medical Technologies Co Ltd filed Critical Wuxi Hisky Medical Technologies Co Ltd
Publication of WO2018077150A1 publication Critical patent/WO2018077150A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/40—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the management of medical equipment or devices, e.g. scheduling maintenance or upgrades

Definitions

  • the present invention relates to data security technologies, and in particular, to a method and an apparatus for controlling the use of a medical device.
  • hospitals need to pay a high cost to purchase medical equipment from medical equipment manufacturers to obtain the lifetime use rights of the medical equipment.
  • medical device manufacturers sell medical equipment by selling the right to use medical equipment for life, for some small and medium-sized hospitals, these small and medium-sized hospitals often have limited resources to purchase medical equipment for life.
  • the invention provides a method and a device for controlling the use of a medical device to realize the use control of the medical device.
  • a first aspect of the present invention provides a method for controlling the use of a medical device, the medical device successfully logging in through a dongle, the method comprising:
  • the obtaining the current usage count of the medical device in the current detection process includes:
  • the current detection process further includes an invalid detection result
  • the method further includes:
  • the method further includes:
  • the number of times the medical device is stored in the new dongle is updated according to the number of times of use.
  • the dongle further includes a backup available number of times, the backup available number of times is used to represent the number of times the medical device can access the preset area of the dongle, and the backup available times are compared with the dongle
  • the stored medical device is available in the same number of times; after the obtaining the current number of uses of the medical device in the current detection process, the method further includes:
  • the dongle Accessing the preset area according to the current usage count of the medical device in the current detection process, so that the dongle updates the backup available times, and obtains the updated backup available times; the updated backup available times is equal to The number of backups available is subtracted from the current number of uses of the medical device during the current detection process.
  • a second aspect of the present invention provides a control device for using a medical device, the medical device successfully logging in through a dongle, the device comprising: an obtaining module, a processing module, and a determining module;
  • the obtaining module is configured to acquire when the medical device detects the current patient The current number of uses of the medical device during the pre-test;
  • the processing module is configured to update the number of available medical devices stored in the dongle according to the current number of uses of the medical device, and obtain an updated available number of times; wherein the updated available number of times is equal to the encryption The number of times the medical device is stored in the dog is subtracted from the current number of uses of the medical device;
  • the determining module is configured to determine that the medical device is unavailable when the updated available number of times is less than zero.
  • the acquiring module is specifically configured to obtain a valid detection result in the current detection process, and determine the current usage count of the medical device according to the effective detection times corresponding to the effective detection result and the preset usage mechanism.
  • the current detection process further includes an invalid detection result
  • the obtaining module is further configured to acquire all the detection times in the current detection process, and according to the historical detection times in the medical device and the current detection process.
  • the total number of detections of the medical device is obtained, wherein the total number of detections is equal to the sum of the number of valid detections and the number of invalid detections corresponding to the invalid detection result.
  • the determining module is further configured to determine that the medical device is used excessively when the updated available number of times is less than 0;
  • the obtaining module is further configured to: when the determining module determines that the medical device is used in a super-use, acquire the number of times of use;
  • the processing module is further configured to save the number of times of use, and when the medical device successfully logs in through the new password, update the medical device stored in the new dongle according to the number of times of use frequency.
  • the dongle further includes a backup available number of times, the backup available number of times is used to represent the number of times the medical device can access the preset area of the dongle, and the backup available times are compared with the dongle The number of stored medical devices available is equal;
  • the processing module is configured to: after the obtaining module obtains the current usage count of the medical device in the current detection process, accessing the preset area according to the current usage count of the medical device in the current detection process, so that the The dongle updates the backup available times, and obtains the updated backup available times; the updated backup available times is equal to the backup available times minus the current use times of the medical device during the current detection process.
  • the method and device for controlling the use of the medical device provided by the present invention, when the medical device successfully logs in through the dongle, and when the medical device detects the current patient, obtains the current number of uses of the medical device during the current detection process, and Updating the number of available medical devices stored in the dongle according to the current usage count of the medical device, and obtaining the updated available times, wherein the updated available number of times is equal to the number of available medical devices stored in the dongle minus the above
  • the current number of uses of the medical device and further determining that the medical device is not available when the number of available uses after the update is less than zero.
  • a method of controlling the use of the medical device is proposed, so that the medical device manufacturer can sell different available medical devices to different hospitals, so that more hospitals can use the device. Medical equipment.
  • Embodiment 1 is a flow chart of Embodiment 1 of a method for controlling use of a medical device according to the present invention
  • Embodiment 2 is a flowchart of Embodiment 2 of a method for controlling use of a medical device according to the present invention
  • Embodiment 3 is a flowchart of Embodiment 3 of a method for controlling use of a medical device according to the present invention
  • Embodiment 4 is a flowchart of Embodiment 4 of a method for controlling use of a medical device according to the present invention
  • Embodiment 5 is a flowchart of Embodiment 5 of a method for controlling use of a medical device according to the present invention
  • FIG. 6 is a schematic structural view of Embodiment 1 of a use control device for a medical device according to the present invention.
  • the invention provides a method and a device for controlling the use of a medical device, so as to realize a medical device Ready to use control.
  • the method and device for controlling the use of the medical device provided by the present invention can be applied to the medical field, and specifically can be applied to medical devices.
  • the dongle is a hardware device that encrypts data to ensure data security.
  • the dongle has a unique identification ID (ID).
  • ID In the process of using the dongle, the dongle ID can be used.
  • the dongle is distinguished, and the dongle can be successfully logged in through the ID recorded in the dongle's tag information.
  • the data stored in the dongle can be obtained.
  • the current machine code of the medical device when the dongle is produced is encrypted and stored in the dongle (where the machine code refers to the hardware of the medical device)
  • the sequence number is a series of sequence numbers formed by a series of encryption and hashing, and the machine code of the medical device refers to a serial number of serial numbers generated by the medical device according to the hardware serial number of the medical device.
  • the current machine code of the A medical device when the dongle A1 is produced is stored in the dongle A1, and the dongle is generated when the dongle B1 of the B medical device is produced.
  • the current machine code of the B medical device when the dongle B1 is produced is stored in B1.
  • the identification ID of the dongle is stored on the medical device, and the identifier of the dongle is stored on the medical device.
  • the ID can only be used to log in to the medical device through the above dongle. Therefore, before introducing the login method of the medical device, combined with the above example, let us give an example to introduce the authorization process of the dongle.
  • the A medical device is taken as an example to illustrate the authorization process of a new dongle. For example, when authorizing a new dongle, at this time, a new dongle is first connected to the A medical device, and the new dongle ID is obtained according to the tag information of the new dongle.
  • Machine code Matching if the match is successful (in this example, when the dongle connected to the A medical device is the dongle A1 of the A medical device, the matching is successful, when the dongle connected to the A medical device is not the encryption of the A medical device In the case of dog A1, the match fails.), it is confirmed that the dongle is the dongle of the medical device, and it is confirmed that the dongle is successfully authorized by the medical device.
  • the identity ID of the dongle A1 is stored on the A medical device. Further, when the dongle of a medical device passes the successful authorization of the medical device, the medical device stores the identity ID of the dongle that has been successfully authorized by the medical device, and then the subsequent use of the medical device. In the process, the medical device can be logged in through the successfully authorized dongle.
  • the execution body of the method may be a separate medical device registration device, or may be a medical device integrated with the medical device registration device.
  • the medical device is used as an execution subject as an example to describe the login method of the medical device.
  • the method includes the steps of: obtaining an identity ID of an authorized dongle currently stored on the medical device (in combination with the above example, when a new dongle is successfully authorized on the medical device, the medical device stores The ID of the new dongle is logged in; according to the ID of the authorized dongle, the ID of the dongle to be registered currently connected to the medical device (the ID of the dongle to be registered may be the same as the ID stored on the medical device, or If the login to be registered is successful, the machine code stored in the to-be-registered dongle is obtained, and it is determined whether the machine code stored in the to-be-registered dongle matches the machine code stored in the medical device ( It should be noted that, if the ID of the to-be-registered dongle is the same as the ID stored on the medical device, the encrypted dog to be logged in according to the ID of the authorized dongle can successfully log in to the dongle to be registered; and, when successful After logging in to the above-mentioned dongle to be registered, the
  • the to-be-registered dongle successfully logs in to the medical device (if the machine code stored in the dongle to be registered is the same as the machine code stored in the medical device, it means that the to-be-registered dongle is a dongle that has been successfully authorized by the medical device. , the above-mentioned medical device can be successfully registered through the above dongle.
  • the executive body of the embodiment of the present invention may be a separate medical device use control device, or may be integrated medical treatment.
  • the device uses the medical device of the control device.
  • a medical device in which the execution subject is a use control device integrated with a medical device will be described as an example.
  • the method for controlling the use of the medical device provided in this embodiment may include the following steps:
  • the medical device operator can detect the patient using the medical device.
  • the medical device acquires the current number of uses of the medical device during the current detection process.
  • S102 Update the available number of medical devices stored in the dongle according to the current usage count of the medical device, and obtain the updated available times.
  • the updated available times are equal to the number of available medical devices stored in the dongle. The number of current uses of the above medical devices.
  • the dongle in addition to storing the machine code, stores the number of times the medical device is available, and the available number of times is when the medical device manufacturer sells the limited use right of the medical device to the hospital. The number of authorized uses of the device settings.
  • step S101 the current number of uses of the medical device in the current detection process is 5 is obtained.
  • the number of available medical devices stored in the dongle is 100.
  • the number of available medical devices stored in the dongle is updated according to the current number of uses 5 of the medical device, and the number of available updates is 95. .
  • the method for controlling the use of the medical device provided by the embodiment, when the medical device successfully logs in through the dongle, and when the medical device detects the current patient, obtains the current use count of the medical device during the current detection process, and according to The current number of uses of the medical device, the number of times the medical device is stored in the dongle is updated, and the updated number of available times is obtained, and when the number of available times after the update is less than 0, it is determined that the medical device is unavailable. In this way, combined with the number of times the medical device is stored in the dongle, a control of the use of the medical device is proposed.
  • the method whereby medical device manufacturers can sell different available medical devices to different hospitals, enabling more hospitals to use the medical devices.
  • the dongle further includes a backup available number, and the backup available times are used to represent the number of times the medical device can access the preset area of the dongle, and the backup available times and The number of times the medical device is stored in the above-mentioned dongle is equal; after the obtaining the current number of uses of the medical device in the current detection process, the method further includes:
  • the dongle Accessing the preset area according to the current usage count of the medical device in the current detection process, so that the dongle updates the backup available times, and obtains the updated backup available times; the updated backup available times is equal to the backup available times minus Go to the current number of uses of the above medical device during the current test.
  • the number of times the medical device is stored in the dongle is pre-stored in the storage area of the dongle, and the number of backups available is set in the non-storage area of the dongle.
  • the above-mentioned backup available times are equal to the number of times the medical device is stored in the dongle. For example, if the number of medical devices stored in the dongle is 1000, the number of backups available is 1000.
  • the number of backups available is used to characterize the number of times the medical device is capable of accessing the preset area of the dongle. For example, if the number of backups available is 1000, the medical device can access the preset area of the dongle 1000 times.
  • the preset area is accessed according to the current usage count of the medical device in the current detection process. For example, when the current usage count of the medical device in the current detection process is 5, at this time, according to the current usage count of the medical device in the current detection process, the corresponding preset region is accessed 5 times.
  • the dongle further includes a backup available number, and the backup available times are equal to the number of available medical devices stored in the dongle; wherein the backup available times are used to indicate that the medical device can The number of times the above-mentioned dongle's preset area is accessed.
  • the method for controlling the use of the medical device provided by the embodiment is not only based on the medical device described above after acquiring the current number of uses of the medical device in the current detection process.
  • the number of times of use, the number of times the medical device is stored in the dongle is updated, and the preset area of the dongle is also accessed according to the current usage of the medical device, so that the dongle updates the number of times of backup available, and the number of available backups is updated. .
  • the number of times the medical device has been used can be reflected by the number of times the medical device is stored in the dongle, but also the number of times the medical device has been used can be reflected by the number of times the backup is available, thus being stored in the medical device update dongle.
  • the number of times the medical device has been used can be determined by the number of times the medical device is used, and the use of the medical device can be controlled by determining the number of times the medical device has been used, thereby securing the interests of the medical device manufacturer.
  • the dongle further includes a backup available number, and the backup available times are used to represent the number of times the medical device can access the preset area of the dongle, and the backup available times are as described above.
  • the number of times the medical device is stored in the dongles is equal.
  • the method provided in this embodiment after the current number of times of using the medical device in the current detection process, is accessed according to the current usage times of the medical device in the current detection process.
  • the preset area is configured to enable the dongle to update the backup available times, and obtain the updated backup available times; the updated backup available times is equal to the backup available times minus the current use times of the medical device in the current detecting process.
  • the number of times the medical device has been used can be determined by the updated number of available backups, and the medical device can be controlled by the determined number of times the medical device has been used. Use to protect the interests of medical device manufacturers.
  • step S101 specifically includes:
  • the number of detections refers to the number of times the medical device returns the detection result in the process of detecting the patient by the medical device, that is, the medical device returns a detection result, and the medical device is considered to have completed one detection.
  • the medical device is an elastic detecting device that elastically detects the human body to obtain displacement data of the human body
  • the elastic detecting device excites the shear wave to the viscoelastic medium (for example, the liver) through the exciting device, the viscoelastic medium is cut as described above. Change Under the action of the wave, an echo response is generated.
  • the elastic detecting device complete a test.
  • the effective detection refers to the normal operation of the medical device and the return of the medical device in one detection.
  • the test results are true and reliable, and the test results can accurately reflect the different states (normal state or pathological state) of the current patient. Accordingly, the effective detection result refers to a detection result that can reflect different states of the patient.
  • whether the detection result is a valid detection result may be determined according to whether the detection result returned by the medical device reflects the different state of the current patient.
  • the number of effective detections is equal to the number of effective detection results.
  • the current number of uses of the medical device is determined by the medical device according to the number of effective detections.
  • the preset usage mechanism is preset by the medical device manufacturer, and the preset usage mechanism is mainly used to reflect the relationship between the number of effective detections and the current number of uses of the medical device.
  • the following is an example of a method for determining the current number of uses of a medical device based on the number of valid detections and the preset usage mechanism.
  • a preset usage mechanism it is stipulated that when the number of effective detections is less than 10, the current usage count of the medical device is 1; and when the number of effective detections is greater than 10, the current usage count of the medical device is calculated by the following function:
  • the current number of uses of the medical testing device roundup (effective number of detections/10, 0), where the roundup function is an up rounding function.
  • the current usage count of the medical device is one time.
  • the current usage count of the medical device is 1 when the effective detection times are less than 30, and the current usage times of the medical device are calculated by the following function when the effective detection times are greater than 30 :
  • the current number of uses of medical testing equipment roundup (1 + (effective detection times -30)/10, 0).
  • the number of effective detections is 29, at this time, it is determined that the current number of uses of the medical device is 1.
  • preset usage mechanisms may also be used to determine the current number of uses of the medical device. The specific preset usage mechanism will not be repeated here.
  • the method for controlling the use of the medical device obtains the effective detection result in the current detection process by acquiring the current number of times of use of the medical device during the current detection process, and then according to the effective detection number corresponding to the effective detection result and
  • the default usage mechanism determines the current number of uses of the medical device described above.
  • a method for obtaining the current number of uses of the medical device is proposed, by which the current number of uses of the medical device can be quickly determined, and then the medical device stored in the dongle can be updated according to the current number of uses of the medical device.
  • the number of times to control the use of the medical device based on the number of times the update is available.
  • FIG. 3 is a flowchart of Embodiment 3 of a method for controlling use of a medical device according to the present invention.
  • This embodiment relates to a process of obtaining the total number of detections of a medical device.
  • the method for controlling the use of the medical device provided by the embodiment further includes the invalid detection result in the current detection process, and the method may further include:
  • the invalid detection means that the medical device is abnormal in operation and the detection result returned by the medical device is abnormal in one detection, and the detection result cannot reflect the physiological state of the current patient (that is, the detection result cannot reflect the current state of the current patient, nor can it Reflect the current patient's pathological state). Accordingly, the invalid detection result refers to a detection result that does not reflect the pathological state of the patient.
  • the number of invalid detections corresponding to the invalid detection result may be first determined according to the invalid detection result (the number of invalid detection times is equal to the number of invalid detection results), and then according to the number of invalid detections and valid The number of tests determines the number of all tests. It is also possible to determine all the number of detections directly based on all the detection results, wherein all the detection times are equal to the number of all the detection results.
  • the number of historical detections of the medical device is stored in the medical device.
  • the total number of detections of the medical device is equal to the sum of the number of historical detections in the medical device and all the detection times in the current detection process.
  • the current detection process further includes an invalid detection result
  • the usage control method of the medical device provided by the embodiment obtains all the detection times in the current detection process, and further according to the medical device.
  • the number of historical detections and all the number of detections in the current detection process described above are obtained for the total number of detections of the medical device.
  • the method for controlling the use of the medical device provided by the embodiment further includes an invalid detection result in the current detection process.
  • the method obtains all the detection times in the current detection process, and all the detection times are equal to the effective detection number and the invalid detection result. And the sum of the number of invalid detections, and the total number of detections of the medical device is obtained according to the number of historical detections in the medical device and all the detection times in the current detection process.
  • the hospital and the medical device manufacturer have a dispute over the number of times the medical device is stored in the dongle
  • the number of times the medical device stored in the dongle can be verified according to the total number of detections of the medical device stored in the medical device. It is correct to prevent the hospital or medical device manufacturer from harming the error caused by the update of the medical device stored in the dongle.
  • Embodiment 4 is a flow chart of Embodiment 4 of a method for controlling use of a medical device according to the present invention.
  • the present embodiment relates to a method of controlling the use of a medical device if the number of available times after the update is less than zero.
  • the method for controlling the use of the medical device provided by this embodiment may further include the following steps:
  • the number of times of use is equal to the absolute value of the number of available times after the update. For example, if the number of available times after the update is -5, at this time, it is determined that the medical device is used excessively, and the number of times of obtaining the super-use is 5.
  • step S401 when it is determined in step S401 that the medical device is used excessively, at this time, in order to continue to use the medical device, the hospital needs to purchase a new dongle from the medical device manufacturer, and the new dongle is stored therein.
  • the number of times the medical device is available for example, the number of medical devices available in the new dongle is 1000.
  • the number of available updates after the update is equal to the number of times the medical device is stored in the new dongle minus the number of times the super-use is stored in the medical device.
  • the method for controlling the use of the medical device provides that when the number of available times after the update is less than 0, determining that the medical device is used in a super-use, and acquiring the number of times of use, thereby storing the number of times of use, and When the medical device successfully logs in through the new password, the number of times the medical device is stored in the new dongle is updated according to the above-mentioned number of times of use.
  • a method for controlling the use of a medical device is provided if the number of available times after the update is less than 0, by which not only the purpose of controlling the use of the medical device but also the economic benefit of the medical device manufacturer can be effectively maintained. .
  • FIG. 5 is a flowchart of Embodiment 5 of a method for controlling use of a medical device according to the present invention. This embodiment relates to the entire process of the use control method of the medical device. Based on the foregoing embodiment, the method provided in this embodiment may include the following steps:
  • step S201 in the second embodiment, and details are not described herein.
  • step S202 For details, refer to the description of step S202 in the second embodiment, and the details are not described herein.
  • step S102 in the first embodiment, and details are not described herein.
  • step S402 in the fourth embodiment, and details are not described herein again.
  • step S403 in the fourth embodiment, and details are not described herein.
  • the method for controlling the use of the medical device provided by the embodiment, after the medical device successfully logs in through the dongle, and when the medical device detects the current patient, obtains the effective detection result in the current detection process, and according to the above-mentioned effective detection
  • the number of effective detections and the preset use mechanism determine the current number of uses of the medical device, and then update the number of available medical devices stored in the dongle according to the current number of uses of the medical device, and obtain the updated available times.
  • the above medical treatment is determined
  • the device is unavailable, and the above-mentioned medical device is determined to be used for a long time, the number of times of use is obtained, and the number of times of use is saved, so that when the medical device successfully logs in through the new password, the new device is updated according to the above-mentioned number of times of use.
  • the number of times the medical device is stored in the dongle.
  • a method of controlling the use of the medical device is proposed, but also a method of specifically determining the current number of uses of the medical device.
  • a control method of the medical device is proposed if the number of available times after the update is less than zero.
  • FIG. 6 is a schematic structural view of Embodiment 1 of a use control device for a medical device according to the present invention.
  • the device can be implemented by software, hardware or a combination of software and hardware, and the device can be a separate medical device or a device integrated in the medical device.
  • the device for controlling the use of the medical device provided by the embodiment, wherein the device is successfully registered by the dongle the device may include the acquiring module 100, the processing module 200, and the determining module 300;
  • the obtaining module 100 is configured to acquire the current usage times of the medical device during the current detection process when the medical device detects the current patient;
  • the processing module 200 is configured to update the available number of medical devices stored in the dongle according to the current usage count of the medical device, and obtain the updated available times; wherein the updated available times are equal to the medical records stored in the dongle The number of times the device is available is subtracted from the current number of uses of the medical device;
  • the determining module 300 is configured to determine that the medical device is unavailable when the number of available times after the updating is less than 0.
  • the device in this embodiment may be used to implement the technical solution of the method embodiment shown in FIG. 1 , and the implementation principle and technical effects are similar, and details are not described herein again.
  • the dongle further includes a backup available number, and the backup available times are used to represent the number of times the medical device can access the preset area of the dongle, and the backup available times and the number of times the medical device is stored in the dongle equal;
  • the processing module 200 is configured to access the preset area according to the current usage count of the medical device in the current detection process after the obtaining module 100 acquires the current usage count of the medical device in the current detection process, so that the dongle updates the backup available.
  • the number of times, the number of available backups is updated; the number of available backups after the update is equal to the number of available backups minus the current number of uses of the medical device during the current detection.
  • the obtaining module 100 is specifically configured to obtain an effective detection result in the current detection process, and determine the current status of the medical device according to the effective detection times corresponding to the effective detection result and the preset use mechanism. usage count.
  • the device in this embodiment may be used to implement the technical solution of the method embodiment shown in FIG. 2, and the implementation principle and technical effects are similar, and details are not described herein again.
  • the current detection process further includes an invalid detection result
  • the obtaining module 100 is further configured to acquire all the detection times in the current detection process, and according to the historical detection times in the medical device and the foregoing For all the detection times in the current detection process, the total number of detections of the medical device is obtained; wherein all the detection times are equal to the sum of the effective detection times and the invalid detection times corresponding to the invalid detection results.
  • the device in this embodiment may be used to implement the technical solution of the method embodiment shown in FIG. 3, and the implementation principle and technical effects are similar, and details are not described herein again.
  • the determining module 300 is further configured to determine that the medical device is used excessively when the number of available times after the updating is less than 0;
  • the obtaining module 100 is further configured to: when the determining module 300 determines that the medical device is used in a super-use, acquire the number of times of use;
  • the processing module 200 is further configured to save the above-mentioned number of times of use, and when the medical device successfully logs in through the new password, update the number of available medical devices stored in the new dongle according to the number of times of use.
  • the device in this embodiment may be used to implement the technical solution of the method embodiment shown in FIG. 4, and the implementation principle and technical effects are similar, and details are not described herein again.
  • the aforementioned program can be stored in a computer readable storage medium.
  • the program when executed, performs the steps including the foregoing method embodiments; and the foregoing storage medium includes various media that can store program codes, such as a ROM, a RAM, a magnetic disk, or an optical disk.

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Abstract

A use control method and device for medical equipment. The medical equipment is logged in successfully by means of a dongle. The method comprises: when medical equipment tests a current patient, obtaining the current number of uses of the medical equipment during the current test process (S101); updating the available number of times of the medical equipment stored in a dongle according to the current number of uses of the medical equipment, so as to obtain the updated available number of times (S102); and if the updated available number of times is less than 0, determining that the medical equipment is unavailable (S103). According to the use control method and device for medical equipment, by combining the available number of times of the medical equipment stored in a dongle, medical equipment manufacturers can sell medical equipment with different available numbers of times to different hospitals, so that more hospitals can use medical equipment.

Description

医疗设备的使用控制方法及装置Method and device for controlling use of medical equipment 技术领域Technical field

本发明涉及数据安全技术，尤其涉及一种医疗设备的使用控制方法及装置。The present invention relates to data security technologies, and in particular, to a method and an apparatus for controlling the use of a medical device.

背景技术Background technique

随着医学科学以及生物工程技术的发展，医院对于医疗设备的需求激增；并且，目前，医疗卫生制度改革和国家对医疗卫生行业的投入等因素也增加了基层医院对中高端设备的需求。With the development of medical science and bioengineering technology, hospitals' demand for medical equipment has surged; and, at present, factors such as the reform of the health care system and the state's investment in the health care industry have also increased the demand for medium and high-end equipment in primary hospitals.

目前，医院为了取得医疗设备的使用权，需要花费高额的费用向医疗设备制造商购买医疗设备，以获得该医疗设备的终身使用权。但是，当医疗设备制造商采用售卖医疗设备终身使用权的方式售卖医疗设备时，对于一些中小型医院来说，这些中小型医院常常由于经费有限而无法购买终身使用的医疗设备。At present, in order to obtain the right to use medical equipment, hospitals need to pay a high cost to purchase medical equipment from medical equipment manufacturers to obtain the lifetime use rights of the medical equipment. However, when medical device manufacturers sell medical equipment by selling the right to use medical equipment for life, for some small and medium-sized hospitals, these small and medium-sized hospitals often have limited resources to purchase medical equipment for life.

为了使得更多的医院能够使用医疗设备，医疗设备制造商为医疗设备设置不同的授权使用次数，从而针对不同的授权使用次数进行不同的售价，因此，如何结合授权使用次数控制医疗设备的使用成为目前亟待解决的技术问题。In order to enable more hospitals to use medical devices, medical device manufacturers set different authorized usage times for medical devices, so that different sales prices are used for different authorized usage times. Therefore, how to control the use of medical devices in combination with authorized usage times It has become a technical problem that needs to be solved urgently.

发明内容Summary of the invention

本发明提供一种医疗设备的使用控制方法及装置，以实现对医疗设备的使用控制。The invention provides a method and a device for controlling the use of a medical device to realize the use control of the medical device.

本发明第一方面提供一种医疗设备的使用控制方法，所述医疗设备通过加密狗登录成功，所述方法包括：A first aspect of the present invention provides a method for controlling the use of a medical device, the medical device successfully logging in through a dongle, the method comprising:

当所述医疗设备对当前患者进行检测时，获取当前检测过程中所述医疗设备的当前使用次数；Obtaining the current number of uses of the medical device during the current detection process when the medical device detects the current patient;

根据所述医疗设备的当前使用次数，更新所述加密狗中存储的医疗设备可用次数，得到更新后的可用次数；其中，所述更新后的可用次数等于所述加密狗中存储的医疗设备可用次数减去所述医疗设备的当前使用次数； Updating the number of available medical devices stored in the dongle according to the current number of uses of the medical device, and obtaining an updated available number of times; wherein the updated available number of times is equal to the available medical device stored in the dongle The number of times minus the current number of uses of the medical device;

若所述更新后的可用次数小于0，则确定所述医疗设备不可用。If the number of available updates after the update is less than 0, it is determined that the medical device is unavailable.

进一步地，所述获取当前检测过程中所述医疗设备的当前使用次数，具体包括：Further, the obtaining the current usage count of the medical device in the current detection process includes:

获取当前检测过程中的有效检测结果；Obtain valid test results during the current test process;

根据所述有效检测结果对应的有效检测次数和预设使用机制，确定所述医疗设备的当前使用次数。Determining the current usage count of the medical device according to the effective detection times corresponding to the effective detection result and the preset use mechanism.

进一步地，所述当前检测过程中还包括无效检测结果，所述方法还包括：Further, the current detection process further includes an invalid detection result, and the method further includes:

获取当前检测过程中的所有检测次数，所述所有检测次数等于所述有效检测次数和所述无效检测结果对应的无效检测次数之和；Acquiring all the number of detections in the current detection process, the total number of detections being equal to the sum of the number of valid detections and the number of invalid detections corresponding to the invalid detection result;

根据所述医疗设备中的历史检测次数和所述当前检测过程中的所有检测次数，获取所述医疗设备的总检测次数。Obtaining the total number of detections of the medical device according to the number of historical detections in the medical device and all the number of detections in the current detection process.

进一步地，所述方法还包括：Further, the method further includes:

若所述更新后的可用次数小于0，则确定所述医疗设备超次使用，并获取超次使用次数；If the number of available times after the update is less than 0, determining that the medical device is used excessively, and obtaining the number of times of use;

保存所述超次使用次数；Saving the number of times of use;

当所述医疗设备通过新的加密码登录成功时，根据所述超次使用次数更新所述新的加密狗中存储的医疗设备可用次数。When the medical device successfully logs in through the new password, the number of times the medical device is stored in the new dongle is updated according to the number of times of use.

进一步地，所述加密狗中还包括备份可用次数，所述备份可用次数用于表征所述医疗设备能够访问所述加密狗的预设区域的次数，所述备份可用次数与所述加密狗中存储的医疗设备可用次数相等；所述获取当前检测过程中所述医疗设备的当前使用次数之后，所述方法还包括：Further, the dongle further includes a backup available number of times, the backup available number of times is used to represent the number of times the medical device can access the preset area of the dongle, and the backup available times are compared with the dongle The stored medical device is available in the same number of times; after the obtaining the current number of uses of the medical device in the current detection process, the method further includes:

根据当前检测过程中所述医疗设备的当前使用次数访问所述预设区域，以使所述加密狗更新所述备份可用次数，得到更新后的备份可用次数；所述更新后的备份可用次数等于所述备份可用次数减去当前检测过程中所述医疗设备的当前使用次数。Accessing the preset area according to the current usage count of the medical device in the current detection process, so that the dongle updates the backup available times, and obtains the updated backup available times; the updated backup available times is equal to The number of backups available is subtracted from the current number of uses of the medical device during the current detection process.

本发明第二方面提供一种医疗设备的使用控制装置，所述医疗设备通过加密狗登录成功，所述装置包括：获取模块、处理模块、确定模块；其中，A second aspect of the present invention provides a control device for using a medical device, the medical device successfully logging in through a dongle, the device comprising: an obtaining module, a processing module, and a determining module;

所述获取模块，用于当所述医疗设备对当前患者进行检测时，获取当 前检测过程中所述医疗设备的当前使用次数；The obtaining module is configured to acquire when the medical device detects the current patient The current number of uses of the medical device during the pre-test;

所述处理模块，用于根据所述医疗设备的当前使用次数，更新所述加密狗中存储的医疗设备可用次数，得到更新后的可用次数；其中，所述更新后的可用次数等于所述加密狗中存储的医疗设备可用次数减去所述医疗设备的当前使用次数；The processing module is configured to update the number of available medical devices stored in the dongle according to the current number of uses of the medical device, and obtain an updated available number of times; wherein the updated available number of times is equal to the encryption The number of times the medical device is stored in the dog is subtracted from the current number of uses of the medical device;

所述确定模块，用于在所述更新后的可用次数小于0时，确定所述医疗设备不可用。The determining module is configured to determine that the medical device is unavailable when the updated available number of times is less than zero.

进一步地，所述获取模块具体用于获取当前检测过程中的有效检测结果，并根据所述有效检测结果对应的有效检测次数和预设使用机制，确定所述医疗设备的当前使用次数。Further, the acquiring module is specifically configured to obtain a valid detection result in the current detection process, and determine the current usage count of the medical device according to the effective detection times corresponding to the effective detection result and the preset usage mechanism.

进一步地，所述当前检测过程中还包括无效检测结果，所述获取模块还用于获取当前检测过程中的所有检测次数，并根据所述医疗设备中的历史检测次数和所述当前检测过程中的所有检测次数，获取所述医疗设备的总检测次数；其中，所述所有检测次数等于所述有效检测次数和所述无效检测结果对应的无效检测次数之和。Further, the current detection process further includes an invalid detection result, and the obtaining module is further configured to acquire all the detection times in the current detection process, and according to the historical detection times in the medical device and the current detection process. The total number of detections of the medical device is obtained, wherein the total number of detections is equal to the sum of the number of valid detections and the number of invalid detections corresponding to the invalid detection result.

进一步地，所述确定模块还用于在所述更新后的可用次数小于0时，确定所述医疗设备超次使用；Further, the determining module is further configured to determine that the medical device is used excessively when the updated available number of times is less than 0;

所述获取模块还用于在所述确定模块确定所述医疗设备超次使用时，获取超次使用次数；The obtaining module is further configured to: when the determining module determines that the medical device is used in a super-use, acquire the number of times of use;

所述处理模块还用于保存所述超次使用次数，并当所述医疗设备通过新的加密码登录成功时，根据所述超次使用次数更新所述新的加密狗中存储的医疗设备可用次数。The processing module is further configured to save the number of times of use, and when the medical device successfully logs in through the new password, update the medical device stored in the new dongle according to the number of times of use frequency.

进一步地，所述加密狗中还包括备份可用次数，所述备份可用次数用于表征所述医疗设备能够访问所述加密狗的预设区域的次数，所述备份可用次数与所述加密狗中存储的医疗设备可用次数相等；Further, the dongle further includes a backup available number of times, the backup available number of times is used to represent the number of times the medical device can access the preset area of the dongle, and the backup available times are compared with the dongle The number of stored medical devices available is equal;

所述处理模块用于在所述获取模块获取当前检测过程中所述医疗设备的当前使用次数之后，根据当前检测过程中所述医疗设备的当前使用次数访问所述预设区域，以使所述加密狗更新所述备份可用次数，得到更新后的备份可用次数；所述更新后的备份可用次数等于所述备份可用次数减去当前检测过程中所述医疗设备的当前使用次数。 The processing module is configured to: after the obtaining module obtains the current usage count of the medical device in the current detection process, accessing the preset area according to the current usage count of the medical device in the current detection process, so that the The dongle updates the backup available times, and obtains the updated backup available times; the updated backup available times is equal to the backup available times minus the current use times of the medical device during the current detection process.

本发明提供的医疗设备的使用控制方法及装置，当医疗设备通过加密狗登录成功时，且当上述医疗设备对当前患者进行检测时，通过获取当前检测过程中上述医疗设备的当前使用次数，并根据上述医疗设备的当前使用次数，更新上述加密狗中存储的医疗设备可用次数，得到更新后的可用次数，其中，上述更新后的可用次数等于上述加密狗中存储的医疗设备可用次数减去上述医疗设备的当前使用次数，进而在上述更新后的可用次数小于0时，确定上述医疗设备不可用。这样，结合加密狗中存储的医疗设备可用次数，提出了一种医疗设备的使用控制方法，从而使医疗设备制造商可以向不同的医院售卖不同可用次数的医疗设备，使得更多的医院能够使用医疗设备。The method and device for controlling the use of the medical device provided by the present invention, when the medical device successfully logs in through the dongle, and when the medical device detects the current patient, obtains the current number of uses of the medical device during the current detection process, and Updating the number of available medical devices stored in the dongle according to the current usage count of the medical device, and obtaining the updated available times, wherein the updated available number of times is equal to the number of available medical devices stored in the dongle minus the above The current number of uses of the medical device, and further determining that the medical device is not available when the number of available uses after the update is less than zero. In this way, combined with the number of times the medical device is stored in the dongle, a method of controlling the use of the medical device is proposed, so that the medical device manufacturer can sell different available medical devices to different hospitals, so that more hospitals can use the device. Medical equipment.

附图说明DRAWINGS

为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作一简单地介绍，显而易见地，下面描述中的附图是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, a brief description of the drawings used in the embodiments or the prior art description will be briefly described below. Obviously, the drawings in the following description It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any inventive labor.

图1为本发明医疗设备的使用控制方法实施例一的流程图；1 is a flow chart of Embodiment 1 of a method for controlling use of a medical device according to the present invention;

图2为本发明医疗设备的使用控制方法实施例二的流程图；2 is a flowchart of Embodiment 2 of a method for controlling use of a medical device according to the present invention;

图3为本发明医疗设备的使用控制方法实施例三的流程图；3 is a flowchart of Embodiment 3 of a method for controlling use of a medical device according to the present invention;

图4为本发明医疗设备的使用控制方法实施例四的流程图；4 is a flowchart of Embodiment 4 of a method for controlling use of a medical device according to the present invention;

图5为本发明医疗设备的使用控制方法实施例五的流程图；5 is a flowchart of Embodiment 5 of a method for controlling use of a medical device according to the present invention;

图6为本发明医疗设备的使用控制装置实施例一的结构示意图。FIG. 6 is a schematic structural view of Embodiment 1 of a use control device for a medical device according to the present invention.

具体实施方式detailed description

为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. It is a partial embodiment of the invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

本发明提供一种医疗设备的使用控制方法及装置，以实现对医疗设 备的使用控制。The invention provides a method and a device for controlling the use of a medical device, so as to realize a medical device Ready to use control.

本发明提供的医疗设备的使用控制方法及装置，可以应用于医疗领域，具体地可以应用在医疗设备上。The method and device for controlling the use of the medical device provided by the present invention can be applied to the medical field, and specifically can be applied to medical devices.

下面以具体地实施例对本发明的技术方案进行详细说明。下面这几个具体的实施例可以相互结合，对于相同或相似的概念或过程可能在某些实施例不再赘述。The technical solutions of the present invention will be described in detail below with specific embodiments. The following specific embodiments may be combined with each other, and the same or similar concepts or processes may not be described in some embodiments.

在介绍本发明提供的医疗设备的使用控制方法及装置之前，我们先来简单介绍一下加密狗、加密狗的授权过程以及医疗设备的登录方法。Before introducing the method and device for controlling the use of the medical device provided by the present invention, we will briefly introduce the authorization process of the dongle, the dongle, and the login method of the medical device.

具体地，加密狗是一种对数据进行加密以保证数据安全的硬件设备，加密狗具有唯一的身份标识ID(identification，简称ID)，在使用加密狗的过程中，可以通过加密狗的ID来区分加密狗，并可以通过加密狗的标签信息中记录的ID来成功登录加密狗，当成功登录加密狗后，可以获取加密狗中存储的数据。需要说明的是，在生产某一医疗设备的加密狗的过程中，会在加密狗中加密存储生产该加密狗时该医疗设备的当前机器码(其中，机器码指的是将医疗设备的硬件序列号经过一系列加密、散列形成的一串序列号。而医疗设备的机器码是指医疗设备根据该医疗设备的硬件序列号加密、散列生成的一串序列号)。例如，在生产A医疗设备的加密狗A1时，会在加密狗A1中存储生产该加密狗A1时A医疗设备的当前机器码，而在生产B医疗设备的加密狗B1时，会在加密狗B1中存储生产该加密狗B1时B医疗设备的当前机器码。Specifically, the dongle is a hardware device that encrypts data to ensure data security. The dongle has a unique identification ID (ID). In the process of using the dongle, the dongle ID can be used. The dongle is distinguished, and the dongle can be successfully logged in through the ID recorded in the dongle's tag information. When the dongle is successfully logged in, the data stored in the dongle can be obtained. It should be noted that in the process of producing a dongle of a certain medical device, the current machine code of the medical device when the dongle is produced is encrypted and stored in the dongle (where the machine code refers to the hardware of the medical device) The sequence number is a series of sequence numbers formed by a series of encryption and hashing, and the machine code of the medical device refers to a serial number of serial numbers generated by the medical device according to the hardware serial number of the medical device. For example, when the dongle A1 of the A medical device is produced, the current machine code of the A medical device when the dongle A1 is produced is stored in the dongle A1, and the dongle is generated when the dongle B1 of the B medical device is produced. The current machine code of the B medical device when the dongle B1 is produced is stored in B1.

进一步地，由于某一医疗设备的加密狗必须经过该医疗设备的成功授权后，该医疗设备上才会存储上述加密狗的身份标识ID，且当该医疗设备上存储有上述加密狗的身份标识ID时，才可以通过上述加密狗来登录该医疗设备。因此，在介绍医疗设备的登录方法之前，结合上面的例子，下面我们再举例介绍一下加密狗的授权过程。具体地，以A医疗设备为例来说明一个新的加密狗的授权过程。例如，当对一个新的加密狗进行授权时，此时，先将一个新的加密狗连接到A医疗设备上，并根据该新的加密狗的标签信息获取该新的加密狗的身份标识ID，进而通过上述身份信息ID成功登录上述新的加密狗，当成功登录上述新的加密狗后，获取上述新的加密狗中存储的机器码，并将加密狗中存储的机器码与A医疗设备的机器码 进行匹配，若匹配成功(本例中，当连接在A医疗设备上的加密狗为A医疗设备的加密狗A1时，匹配成功，当连接在A医疗设备上的加密狗不是A医疗设备的加密狗A1时，匹配失败。)，则确认上述加密狗为上述医疗设备的加密狗，并确认所述加密狗经过上述医疗设备成功授权。需要说明的是，待加密狗A1经过A医疗设备成功授权后，A医疗设备上会存储加密狗A1的身份标识ID。进一步地，当某一医疗设备的加密狗经过该医疗设备的成功授权后，该医疗设备上即存储有已经经过该医疗设备成功授权的加密狗的身份标识ID，进而在该医疗设备的后续使用过程中，可以通过该已经经过成功授权的加密狗来登录该医疗设备。Further, since the dongle of a medical device must pass the successful authorization of the medical device, the identification ID of the dongle is stored on the medical device, and the identifier of the dongle is stored on the medical device. The ID can only be used to log in to the medical device through the above dongle. Therefore, before introducing the login method of the medical device, combined with the above example, let us give an example to introduce the authorization process of the dongle. Specifically, the A medical device is taken as an example to illustrate the authorization process of a new dongle. For example, when authorizing a new dongle, at this time, a new dongle is first connected to the A medical device, and the new dongle ID is obtained according to the tag information of the new dongle. And successfully logging in to the new dongle by the identity information ID. After successfully logging in the new dongle, acquiring the machine code stored in the new dongle, and storing the machine code stored in the dongle with the A medical device. Machine code Matching, if the match is successful (in this example, when the dongle connected to the A medical device is the dongle A1 of the A medical device, the matching is successful, when the dongle connected to the A medical device is not the encryption of the A medical device In the case of dog A1, the match fails.), it is confirmed that the dongle is the dongle of the medical device, and it is confirmed that the dongle is successfully authorized by the medical device. It should be noted that after the dog A1 to be encrypted is successfully authorized by the A medical device, the identity ID of the dongle A1 is stored on the A medical device. Further, when the dongle of a medical device passes the successful authorization of the medical device, the medical device stores the identity ID of the dongle that has been successfully authorized by the medical device, and then the subsequent use of the medical device. In the process, the medical device can be logged in through the successfully authorized dongle.

下面我们来介绍一下医疗设备登录方法。具体地，该方法的执行主体可以是单独的医疗设备登录装置，也可以是集成了该医疗设备登录装置的医疗设备，下面以医疗设备为执行主体为例来介绍医疗设备的登录方法。具体地，该方法包括以下步骤：获取当前存储在医疗设备上的授权加密狗的身份标识ID(结合上面的例子，当一个新的加密狗在医疗设备上授权成功时，该医疗设备上存储有该新的加密狗的身份标识ID)；根据上述授权加密狗的ID登录上述医疗设备当前所连接的待登录加密狗(待登录加密狗的ID与上述医疗设备上存储的ID可能相同，也可能不相同)；若上述待登录加密狗登录成功，则获取上述待登录加密狗中存储的机器码，并判断上述待登录加密狗中存储的机器码是否与上述医疗设备中存储的机器码匹配(需要说明的是，若待登录加密狗的ID与上述医疗设备上存储的ID相同时，根据上述授权加密狗的ID登录待登录加密狗时，可成功登录上述待登录加密狗；并且，当成功登录上述待登录加密狗后，可以获取待登录加密狗中存储的机器码)；若匹配，则确认通过上述待登录加密狗成功登录所述医疗设备(若待登录加密狗中存储的机器码与上述医疗设备中存储的机器码相同，则说明上述待登录加密狗为已经经过上述医疗设备成功授权的加密狗，则可通过上述加密狗成功登录上述医疗设备)。Let us introduce the medical device login method. Specifically, the execution body of the method may be a separate medical device registration device, or may be a medical device integrated with the medical device registration device. The medical device is used as an execution subject as an example to describe the login method of the medical device. Specifically, the method includes the steps of: obtaining an identity ID of an authorized dongle currently stored on the medical device (in combination with the above example, when a new dongle is successfully authorized on the medical device, the medical device stores The ID of the new dongle is logged in; according to the ID of the authorized dongle, the ID of the dongle to be registered currently connected to the medical device (the ID of the dongle to be registered may be the same as the ID stored on the medical device, or If the login to be registered is successful, the machine code stored in the to-be-registered dongle is obtained, and it is determined whether the machine code stored in the to-be-registered dongle matches the machine code stored in the medical device ( It should be noted that, if the ID of the to-be-registered dongle is the same as the ID stored on the medical device, the encrypted dog to be logged in according to the ID of the authorized dongle can successfully log in to the dongle to be registered; and, when successful After logging in to the above-mentioned dongle to be registered, the machine code stored in the dongle to be registered can be obtained; if it matches, the above is confirmed. The to-be-registered dongle successfully logs in to the medical device (if the machine code stored in the dongle to be registered is the same as the machine code stored in the medical device, it means that the to-be-registered dongle is a dongle that has been successfully authorized by the medical device. , the above-mentioned medical device can be successfully registered through the above dongle.

在介绍了加密狗、加密狗的授权过程以及医疗设备的登录方法之后，下面我们来详细介绍本发明提供的医疗设备的使用控制方法及装置。After introducing the dongle, the dongle authorization process, and the medical device login method, we will describe in detail the method and apparatus for controlling the use of the medical device provided by the present invention.

图1为本发明医疗设备的使用控制方法实施例一的流程图。本发明实施例的执行主体可以是单独的医疗设备的使用控制装置，还可以是集成了医疗 设备的使用控制装置的医疗设备。本发明实施例以执行主体为集成了医疗设备的使用控制装置的医疗设备为例来进行说明。结合上面所介绍的医疗设备的登录方法，当医疗设备通过加密狗登录成功时，如图1所示，本实施例提供的医疗设备的使用控制方法，可以包括如下步骤：1 is a flow chart of a first embodiment of a method for controlling the use of a medical device according to the present invention. The executive body of the embodiment of the present invention may be a separate medical device use control device, or may be integrated medical treatment. The device uses the medical device of the control device. In the embodiment of the present invention, a medical device in which the execution subject is a use control device integrated with a medical device will be described as an example. In combination with the login method of the medical device described above, when the medical device is successfully logged in through the dongle, as shown in FIG. 1 , the method for controlling the use of the medical device provided in this embodiment may include the following steps:

S101、当上述医疗设备对当前患者进行检测时，获取当前检测过程中上述医疗设备的当前使用次数。S101. When the medical device detects the current patient, obtain the current usage count of the medical device during the current detection process.

具体地，当医疗设备通过加密狗登录成功后，医疗设备操作人员可以采用上述医疗设备对患者进行检测。当上述医疗设备对当前患者进行检测时，医疗设备获取当前检测过程中上述医疗设备的当前使用次数。Specifically, after the medical device successfully logs in through the dongle, the medical device operator can detect the patient using the medical device. When the medical device detects the current patient, the medical device acquires the current number of uses of the medical device during the current detection process.

S102、根据上述医疗设备的当前使用次数，更新上述加密狗中存储的医疗设备可用次数，得到更新后的可用次数；其中，上述更新后的可用次数等于上述加密狗中存储的医疗设备可用次数减去上述医疗设备的当前使用次数。S102. Update the available number of medical devices stored in the dongle according to the current usage count of the medical device, and obtain the updated available times. The updated available times are equal to the number of available medical devices stored in the dongle. The number of current uses of the above medical devices.

具体地，本实施例中，加密狗中除了存储有机器码外，还存储有医疗设备可用次数，该可用次数为医疗设备制造商将医疗设备的限次使用权售卖给医院时，为该医疗设备设置的授权使用次数。Specifically, in this embodiment, in addition to storing the machine code, the dongle stores the number of times the medical device is available, and the available number of times is when the medical device manufacturer sells the limited use right of the medical device to the hospital. The number of authorized uses of the device settings.

下面举一个简单的例子来说明本步骤的具体实现过程。例如，在步骤S101中，获取到当前检测过程中上述医疗设备的当前使用次数为5。且加密狗中存储的医疗设备可用次数为100，本步骤中，则根据上述医疗设备的当前使用次数5，更新上述加密狗中存储的医疗设备的可用次数100，得到更新后的可用次数为95。The following is a simple example to illustrate the specific implementation process of this step. For example, in step S101, the current number of uses of the medical device in the current detection process is 5 is obtained. The number of available medical devices stored in the dongle is 100. In this step, the number of available medical devices stored in the dongle is updated according to the current number of uses 5 of the medical device, and the number of available updates is 95. .

S103、若上述更新后的可用次数小于0，则确定上述医疗设备不可用。S103. If the number of available times after the update is less than 0, determine that the medical device is unavailable.

具体地，当更新后的可用次数小于0时，说明医疗设备的授权使用次数已经用完，此时，确定上述医疗设备不可用。Specifically, when the number of available times after the update is less than 0, it indicates that the authorized use of the medical device has been used up. At this time, it is determined that the medical device is not available.

本实施例提供的医疗设备的使用控制方法，当医疗设备通过加密狗登录成功时，且当上述医疗设备对当前患者进行检测时，通过获取当前检测过程中上述医疗设备的当前使用次数，并根据上述医疗设备的当前使用次数，更新上述加密狗中存储的医疗设备可用次数，得到更新后的可用次数，进而在上述更新后的可用次数小于0时，确定上述医疗设备不可用。这样，结合加密狗中存储的医疗设备可用次数，提出了一种医疗设备的使用控制 方法，从而使医疗设备制造商可以向不同的医院售卖不同可用次数的医疗设备，使得更多的医院能够使用医疗设备。The method for controlling the use of the medical device provided by the embodiment, when the medical device successfully logs in through the dongle, and when the medical device detects the current patient, obtains the current use count of the medical device during the current detection process, and according to The current number of uses of the medical device, the number of times the medical device is stored in the dongle is updated, and the updated number of available times is obtained, and when the number of available times after the update is less than 0, it is determined that the medical device is unavailable. In this way, combined with the number of times the medical device is stored in the dongle, a control of the use of the medical device is proposed. The method whereby medical device manufacturers can sell different available medical devices to different hospitals, enabling more hospitals to use the medical devices.

进一步地，在本发明一种可能的实现方式中，加密狗中还包括备份可用次数，上述备份可用次数用于表征上述医疗设备能够访问上述加密狗的预设区域的次数，上述备份可用次数与上述加密狗中存储的医疗设备可用次数相等；上述获取当前检测过程中上述医疗设备的当前使用次数之后，所述方法还包括：Further, in a possible implementation manner of the present invention, the dongle further includes a backup available number, and the backup available times are used to represent the number of times the medical device can access the preset area of the dongle, and the backup available times and The number of times the medical device is stored in the above-mentioned dongle is equal; after the obtaining the current number of uses of the medical device in the current detection process, the method further includes:

根据当前检测过程中上述医疗设备的当前使用次数访问上述预设区域，以使上述加密狗更新上述备份可用次数，得到更新后的备份可用次数；上述更新后的备份可用次数等于上述备份可用次数减去当前检测过程中上述医疗设备的当前使用次数。Accessing the preset area according to the current usage count of the medical device in the current detection process, so that the dongle updates the backup available times, and obtains the updated backup available times; the updated backup available times is equal to the backup available times minus Go to the current number of uses of the above medical device during the current test.

具体地，在本实施例中，加密狗中存储的医疗设备可用次数是在加密狗的存储区域中预先存储的，而备份可用次数是在加密狗的非存储区域设置的。Specifically, in the present embodiment, the number of times the medical device is stored in the dongle is pre-stored in the storage area of the dongle, and the number of backups available is set in the non-storage area of the dongle.

需要说明的是，上述备份可用次数与加密狗中存储的医疗设备可用次数相等。例如，若加密狗中存储的医疗设备可用次数为1000时，相应地，备份可用次数也为1000。It should be noted that the above-mentioned backup available times are equal to the number of times the medical device is stored in the dongle. For example, if the number of medical devices stored in the dongle is 1000, the number of backups available is 1000.

此外，备份可用次数用于表征上述医疗设备能够访问上述加密狗的预设区域的次数。例如，若备份可用次数为1000，则表明医疗设备能够访问加密狗的预设区域1000次。In addition, the number of backups available is used to characterize the number of times the medical device is capable of accessing the preset area of the dongle. For example, if the number of backups available is 1000, the medical device can access the preset area of the dongle 1000 times.

具体地，获取当前检测过程中所述医疗设备的当前使用次数之后，本步骤中，根据当前检测过程中上述医疗设备的当前使用次数访问上述预设区域。例如，当获取到当前检测过程中上述医疗设备的当前使用次数为5时，此时，根据当前检测过程中上述医疗设备的当前使用次数，对应的访问上述预设区域5次。Specifically, after the current usage count of the medical device in the current detection process is acquired, in this step, the preset area is accessed according to the current usage count of the medical device in the current detection process. For example, when the current usage count of the medical device in the current detection process is 5, at this time, according to the current usage count of the medical device in the current detection process, the corresponding preset region is accessed 5 times.

需要说明的是，本实施例中，加密狗中还包括备份可用次数，且该备份可用次数与上述加密狗中存储的医疗设备可用次数相等；其中，该备份可用次数用于表征上述医疗设备能够访问上述加密狗的预设区域的次数。进一步地，本实施例提供的医疗设备的使用控制方法，在获取当前检测过程中医疗设备的当前使用次数之后，不仅要根据上述医疗设备的当 前使用次数，更新加密狗中存储的医疗设备可用次数，而且还根据上述医疗设备的当前使用次数访问加密狗的预设区域，以使加密狗更新上述备份可用次数，得到更新后的备份可用次数。这样，不仅能够通过加密狗中存储的医疗设备可用次数来反映医疗设备已经使用的次数，而且还可通过备份可用次数来反映医疗设备已经使用的次数，这样，在医疗设备更新加密狗中存储的医疗设备可用次数出错的情况下，可通过备份可用次数来确定医疗设备已经使用的次数，进而通过确定的医疗设备已经使用的次数来来控制医疗设备的使用，以保障医疗设备制造商的利益。It should be noted that, in this embodiment, the dongle further includes a backup available number, and the backup available times are equal to the number of available medical devices stored in the dongle; wherein the backup available times are used to indicate that the medical device can The number of times the above-mentioned dongle's preset area is accessed. Further, the method for controlling the use of the medical device provided by the embodiment is not only based on the medical device described above after acquiring the current number of uses of the medical device in the current detection process. The number of times of use, the number of times the medical device is stored in the dongle is updated, and the preset area of the dongle is also accessed according to the current usage of the medical device, so that the dongle updates the number of times of backup available, and the number of available backups is updated. . In this way, not only can the number of times the medical device has been used can be reflected by the number of times the medical device is stored in the dongle, but also the number of times the medical device has been used can be reflected by the number of times the backup is available, thus being stored in the medical device update dongle. In the case where the number of times the medical device is available is incorrect, the number of times the medical device has been used can be determined by the number of times the medical device is used, and the use of the medical device can be controlled by determining the number of times the medical device has been used, thereby securing the interests of the medical device manufacturer.

本实施例提供的医疗设备的使用控制方法，上述加密狗中还包括备份可用次数，上述备份可用次数用于表征上述医疗设备能够访问上述加密狗的预设区域的次数，上述备份可用次数与上述加密狗中存储的医疗设备可用次数相等，本实施例提供的方法，在上述获取当前检测过程中上述医疗设备的当前使用次数之后，通过根据当前检测过程中上述医疗设备的当前使用次数访问所述预设区域，以使上述加密狗更新上述备份可用次数，得到更新后的备份可用次数；上述更新后的备份可用次数等于上述备份可用次数减去当前检测过程中上述医疗设备的当前使用次数。这样，在加密狗中存储的医疗设备可用次数更新出错的情况下，可通过更新后的备份可用次数来确定医疗设备已经使用的次数，进而可通过确定的医疗设备已经使用的次数来控制医疗设备的使用，以保障医疗设备制造商的利益。In the method for controlling the use of the medical device provided by the embodiment, the dongle further includes a backup available number, and the backup available times are used to represent the number of times the medical device can access the preset area of the dongle, and the backup available times are as described above. The number of times the medical device is stored in the dongles is equal. The method provided in this embodiment, after the current number of times of using the medical device in the current detection process, is accessed according to the current usage times of the medical device in the current detection process. The preset area is configured to enable the dongle to update the backup available times, and obtain the updated backup available times; the updated backup available times is equal to the backup available times minus the current use times of the medical device in the current detecting process. In this way, in the case that the number of available medical device updates in the dongle is wrong, the number of times the medical device has been used can be determined by the updated number of available backups, and the medical device can be controlled by the determined number of times the medical device has been used. Use to protect the interests of medical device manufacturers.

图2为本发明医疗设备的使用控制方法实施例二的流程图。本实施例涉及的是获取当前检测过程中上述医疗检测设备的当前使用次数的过程。在上述实施例的基础上，本实施例提供的医疗设备的使用控制方法，步骤S101具体包括：2 is a flow chart of a second embodiment of a method for controlling the use of a medical device according to the present invention. This embodiment relates to a process of acquiring the current number of uses of the medical detecting device in the current detecting process. On the basis of the foregoing embodiment, the method for controlling the use of the medical device provided in this embodiment, step S101 specifically includes:

S201、获取当前检测过程中的有效检测结果。S201. Obtain a valid detection result in the current detection process.

需要说明的是，本实施例中，检测次数是指医疗设备对患者进行检测的过程中，医疗设备返回检测结果的次数，即医疗设备每返回一次检测结果，认为该医疗设备完成了一次检测。例如，当医疗设备为对人体进行弹性检测以获得人体的位移数据的弹性检测装置时，当该弹性检测装置通过激发装置向粘弹性介质(例如肝脏)激发切变波，粘弹性介质在上述切变 波的作用下产生一个回波响应，医疗设备根据上述回波响应返回一个位移数据时，我们称该弹性检测装置完成了一次检测。It should be noted that, in this embodiment, the number of detections refers to the number of times the medical device returns the detection result in the process of detecting the patient by the medical device, that is, the medical device returns a detection result, and the medical device is considered to have completed one detection. For example, when the medical device is an elastic detecting device that elastically detects the human body to obtain displacement data of the human body, when the elastic detecting device excites the shear wave to the viscoelastic medium (for example, the liver) through the exciting device, the viscoelastic medium is cut as described above. Change Under the action of the wave, an echo response is generated. When the medical device returns a displacement data according to the echo response described above, we call the elastic detecting device complete a test.

进一步地，针对医疗设备当前检测过程中的多次检测(即医疗设备在当前检测过程中返回多次检测结果)，其中，有效检测是指在一次检测中，医疗设备运行正常，医疗设备返回的检测结果真实可靠，该检测结果能够准确反映当前患者的不同状态(正常状态或病理状态)。相应地，有效检测结果指能够反映患者的不同状态的检测结果。Further, for the multiple detections in the current detection process of the medical device (that is, the medical device returns multiple detection results during the current detection process), wherein the effective detection refers to the normal operation of the medical device and the return of the medical device in one detection. The test results are true and reliable, and the test results can accurately reflect the different states (normal state or pathological state) of the current patient. Accordingly, the effective detection result refers to a detection result that can reflect different states of the patient.

具体地，本步骤中，当上述医疗设备对当前患者进行检测时，可根据上述医疗设备返回的检测结果能否反映当前患者的不同状态来确定检测结果是否为有效检测结果。Specifically, in this step, when the medical device detects the current patient, whether the detection result is a valid detection result may be determined according to whether the detection result returned by the medical device reflects the different state of the current patient.

S202、根据上述有效检测结果对应的有效检测次数和预设使用机制，确定上述医疗设备的当前使用次数。S202. Determine a current usage count of the medical device according to the effective detection times corresponding to the effective detection result and the preset use mechanism.

具体地，有效检测的次数与有效检测结果的个数相等。Specifically, the number of effective detections is equal to the number of effective detection results.

需要说明的是，医疗设备的当前使用次数是医疗设备根据有效检测次数确定的。It should be noted that the current number of uses of the medical device is determined by the medical device according to the number of effective detections.

此外，预设使用机制是医疗设备制造商预先设置的，该预设使用机制主要用于反映有效检测次数与医疗设备的当前使用次数的关系。下面举例来说明根据有效检测次数和预设使用机制来确定医疗设备的当前使用次数的方法。例如，在一种预设使用机制中，规定：当有效检测次数小于10时，医疗设备的当前使用次数为1；而当有效检测次数大于10时，医疗设备的当前使用次数采用如下函数计算：医疗检测设备的当前使用次数＝roundup(有效检测次数/10，0)，其中roundup函数为向上取整函数。具体地，例如，当有效检测次数为8时，根据上述预设使用机制，此时，确定医疗设备的当前使用次数为1次。再例如，当有效检测次数为18时，此时，根据上述预设使用机制，确定医疗设备的当前使用次数为2(18/10＝1.8，1.8向上取整得到2)。再例如，在另一种预设机制中，规定：当有效检测次数小于30时，医疗设备的当前使用次数为1；而当有效检测次数大于30时，医疗设备的当前使用次数采用如下函数计算：医疗检测设备的当前使用次数＝roundup(1+(有效检测次数-30)/10，0)。具体地，例如，当有效检测次数为45次时，此时，根据上述公式，确定医疗 设备的当前使用次数为3(1+(45-30)/10＝2.5，2.5向上取整等于3)。再例如，当有效检测次数为29时，此时，确定医疗设备的当前使用次数为1。In addition, the preset usage mechanism is preset by the medical device manufacturer, and the preset usage mechanism is mainly used to reflect the relationship between the number of effective detections and the current number of uses of the medical device. The following is an example of a method for determining the current number of uses of a medical device based on the number of valid detections and the preset usage mechanism. For example, in a preset usage mechanism, it is stipulated that when the number of effective detections is less than 10, the current usage count of the medical device is 1; and when the number of effective detections is greater than 10, the current usage count of the medical device is calculated by the following function: The current number of uses of the medical testing device = roundup (effective number of detections/10, 0), where the roundup function is an up rounding function. Specifically, for example, when the number of effective detections is 8, according to the preset usage mechanism described above, at this time, it is determined that the current usage count of the medical device is one time. For another example, when the number of effective detections is 18, at this time, according to the preset usage mechanism, it is determined that the current usage count of the medical device is 2 (18/10=1.8, 1.8 rounded up to get 2). For another example, in another preset mechanism, the current usage count of the medical device is 1 when the effective detection times are less than 30, and the current usage times of the medical device are calculated by the following function when the effective detection times are greater than 30 : The current number of uses of medical testing equipment = roundup (1 + (effective detection times -30)/10, 0). Specifically, for example, when the number of effective detections is 45, at this time, medical treatment is determined according to the above formula The current number of uses of the device is 3 (1 + (45-30)/10 = 2.5, and 2.5 is rounded up to equal 3). For another example, when the number of effective detections is 29, at this time, it is determined that the current number of uses of the medical device is 1.

需要说明的是，还可以采用其他的预设使用机制来确定医疗设备的当前使用次数，具体的预设使用机制在此不一一赘述。It should be noted that other preset usage mechanisms may also be used to determine the current number of uses of the medical device. The specific preset usage mechanism will not be repeated here.

本实施例提供的医疗设备的使用控制方法，在获取当前检测过程中上述医疗设备的当前使用次数时，通过获取当前检测过程中的有效检测结果，进而根据上述有效检测结果对应的有效检测次数和预设使用机制，确定上述医疗设备的当前使用次数。这样，提出了一种获取上述医疗设备的当前使用次数的方法，通过该方法，可以快速地确定医疗设备的当前使用次数，进而根据医疗设备的当前使用次数，更新加密狗中存储的医疗设备可用次数，以根据更新后的可用次数来控制医疗设备的使用。The method for controlling the use of the medical device provided in this embodiment obtains the effective detection result in the current detection process by acquiring the current number of times of use of the medical device during the current detection process, and then according to the effective detection number corresponding to the effective detection result and The default usage mechanism determines the current number of uses of the medical device described above. Thus, a method for obtaining the current number of uses of the medical device is proposed, by which the current number of uses of the medical device can be quickly determined, and then the medical device stored in the dongle can be updated according to the current number of uses of the medical device. The number of times to control the use of the medical device based on the number of times the update is available.

图3为本发明医疗设备的使用控制方法实施例三的流程图。本实施例涉及的是获取医疗设备的总检测次数的过程。在上述实施例的基础上，本实施例提供的医疗设备的使用控制方法，上述当前检测过程中还包括无效检测结果，所述方法还可以包括：FIG. 3 is a flowchart of Embodiment 3 of a method for controlling use of a medical device according to the present invention. This embodiment relates to a process of obtaining the total number of detections of a medical device. On the basis of the foregoing embodiment, the method for controlling the use of the medical device provided by the embodiment further includes the invalid detection result in the current detection process, and the method may further include:

S301、获取当前检测过程中的所有检测次数，上述所有检测次数等于上述有效检测次数和上述无效检测结果对应的无效检测次数之和。S301. Acquire all the detection times in the current detection process, and all the detection times are equal to the sum of the effective detection times and the invalid detection times corresponding to the invalid detection results.

需要说明的是，结合实施例二步骤S201中的介绍，在医疗设备当前检测过程中的多次检测中，不仅存在有效检测，而且存在无效检测。其中，无效检测是指在一次检测中，医疗设备运行异常，医疗设备返回的检测结果异常，该检测结果不能反映当前患者的生理学状态(即该检测结果即不能反映当前患者的正常状态，也不能反映当前患者的病理状态)。相应地，无效检测结果指不能反映患者的病理状态的检测结果。It should be noted that, in combination with the introduction in step S201 of the second embodiment, in the multiple detections in the current detection process of the medical device, not only the effective detection but also the invalid detection exists. The invalid detection means that the medical device is abnormal in operation and the detection result returned by the medical device is abnormal in one detection, and the detection result cannot reflect the physiological state of the current patient (that is, the detection result cannot reflect the current state of the current patient, nor can it Reflect the current patient's pathological state). Accordingly, the invalid detection result refers to a detection result that does not reflect the pathological state of the patient.

具体地，本步骤中，在确定所有检测次数时，可以是首先根据无效检测结果确定无效检测结果对应的无效检测次数(无效检测次数等于无效检测结果的个数)，然后根据无效检测次数以及有效检测次数确定所有检测次数。还可以是直接根据所有检测结果来确定所有检测次数，其中，所有检测次数等于所有检测结果对应的个数。 Specifically, in this step, when all the detection times are determined, the number of invalid detections corresponding to the invalid detection result may be first determined according to the invalid detection result (the number of invalid detection times is equal to the number of invalid detection results), and then according to the number of invalid detections and valid The number of tests determines the number of all tests. It is also possible to determine all the number of detections directly based on all the detection results, wherein all the detection times are equal to the number of all the detection results.

S302、根据上述医疗设备中的历史检测次数和上述当前检测过程中的所有检测次数，获取上述医疗设备的总检测次数。S302. Acquire a total number of detections of the medical device according to the historical detection times in the medical device and all the detection times in the current detection process.

具体地，医疗设备中存储有医疗设备的历史检测次数。Specifically, the number of historical detections of the medical device is stored in the medical device.

需要说明的是，医疗设备的总检测次数等于上述医疗设备中的历史检测次数与上述当前检测过程中的所有检测次数之和。It should be noted that the total number of detections of the medical device is equal to the sum of the number of historical detections in the medical device and all the detection times in the current detection process.

需要说明的是，本实施例中，当前检测过程中还包括无效检测结果，本实施例提供的医疗设备的使用控制方法，通过获取当前检测过程中的所有检测次数，进而根据上述医疗设备中的历史检测次数和上述当前检测过程中的所有检测次数，获取上述医疗设备的总检测次数。这样，可通过医疗设备的总检测次数来确定加密狗中存储的医疗设备的可用次数是否正确，进而在医院与医疗设备制造商因加密狗中存储的医疗设备的可用次数发生纠纷时，能够根据医疗设备中存储的上述医疗设备的总检测次数来验证加密狗中存储的医疗设备的可用次数是否正确，防止因加密狗中存储的医疗设备的可用次数在更新时发生错误而损害医院或医疗设备制造商的利益。It should be noted that, in this embodiment, the current detection process further includes an invalid detection result, and the usage control method of the medical device provided by the embodiment obtains all the detection times in the current detection process, and further according to the medical device. The number of historical detections and all the number of detections in the current detection process described above are obtained for the total number of detections of the medical device. In this way, it is possible to determine whether the number of available medical devices stored in the dongle is correct by the total number of detections of the medical device, and thus, when the hospital and the medical device manufacturer have a dispute over the available number of medical devices stored in the dongle, The total number of detections of the medical device stored in the medical device to verify whether the available number of medical devices stored in the dongle is correct, and to prevent damage to the hospital or medical device due to an error in updating the number of available medical devices stored in the dongle The interests of the manufacturer.

本实施例提供的医疗设备的使用控制方法，当前检测过程中还包括无效检测结果，本方法通过获取当前检测过程中的所有检测次数，上述所有检测次数等于上述有效检测次数和所述无效检测结果对应的无效检测次数之和，进而根据上述医疗设备中的历史检测次数和上述当前检测过程中的所有检测次数，获取上述医疗设备的总检测次数。这样，在医院与医疗设备制造商因加密狗中存储的医疗设备的可用次数发生纠纷时，能够根据医疗设备中存储的上述医疗设备的总检测次数来验证加密狗中存储的医疗设备的可用次数是否正确，防止因加密狗中存储的医疗设备的可用次数在更新时发生错误而损害医院或医疗设备制造商的利益。The method for controlling the use of the medical device provided by the embodiment further includes an invalid detection result in the current detection process. The method obtains all the detection times in the current detection process, and all the detection times are equal to the effective detection number and the invalid detection result. And the sum of the number of invalid detections, and the total number of detections of the medical device is obtained according to the number of historical detections in the medical device and all the detection times in the current detection process. In this way, when the hospital and the medical device manufacturer have a dispute over the number of times the medical device is stored in the dongle, the number of times the medical device stored in the dongle can be verified according to the total number of detections of the medical device stored in the medical device. It is correct to prevent the hospital or medical device manufacturer from harming the error caused by the update of the medical device stored in the dongle.

图4为本发明医疗设备的使用控制方法实施例四的流程图。本实施例涉及的是若更新后的可用次数小于0时，医疗设备的使用控制方法。在上述实施例的基础上，本实施例提供的医疗设备的使用控制方法，还可以包括如下步骤：4 is a flow chart of Embodiment 4 of a method for controlling use of a medical device according to the present invention. The present embodiment relates to a method of controlling the use of a medical device if the number of available times after the update is less than zero. On the basis of the foregoing embodiments, the method for controlling the use of the medical device provided by this embodiment may further include the following steps:

S401、若上述更新后的可用次数小于0，则确定上述医疗设备超次使 用，并获取超次使用次数。S401. If the number of available times after the update is less than 0, determine that the medical device is super-timed Use and get the number of times of use.

需要说明的是，超次使用次数等于更新后的可用次数的绝对值。例如，若上述更新后的可用次数为-5，此时，确定上述医疗设备超次使用，并获取超次使用次数为5。It should be noted that the number of times of use is equal to the absolute value of the number of available times after the update. For example, if the number of available times after the update is -5, at this time, it is determined that the medical device is used excessively, and the number of times of obtaining the super-use is 5.

S402、保存上述超次使用次数。S402. Save the above-mentioned number of times of use.

需要说明的是，上述超次使用次数加密保存在上述医疗设备的超次使用次数文件中。It should be noted that the above-mentioned number of times of use is encrypted and stored in the super-use number file of the medical device.

S403、当上述医疗设备通过新的加密狗登录成功时，根据上述超次使用次数更新上述新的加密狗中存储的医疗设备可用次数。S403. When the medical device successfully logs in through the new dongle, update the number of times the medical device is stored in the new dongle according to the number of times of use.

需要说明的是，当在步骤S401中确定上述医疗设备超次使用时，此时，医院为了能够继续使用医疗设备，需要向医疗设备制造商购买新的加密狗，该新的加密狗中存储有医疗设备可用次数(例如，该新的加密狗中存储的医疗设备可用次数为1000)。本步骤中，当上述医疗设备通过新的加密狗登录成功时，需要根据上述超次使用次数更新上述新的加密狗中存储的医疗设备可用次数。具体地，更新后的可用次数等于上述新的加密狗中存储的医疗设备可用次数减去医疗设备中存储的上述超次使用次数。结合上面的例子，例如，当医疗设备中存储的超次使用次数为2时，此时，新的加密狗更新后的可用次数为998次(998＝1000-2)。It should be noted that, when it is determined in step S401 that the medical device is used excessively, at this time, in order to continue to use the medical device, the hospital needs to purchase a new dongle from the medical device manufacturer, and the new dongle is stored therein. The number of times the medical device is available (for example, the number of medical devices available in the new dongle is 1000). In this step, when the medical device successfully logs in through the new dongle, it is necessary to update the number of times the medical device is stored in the new dongle according to the number of times of use. Specifically, the number of available updates after the update is equal to the number of times the medical device is stored in the new dongle minus the number of times the super-use is stored in the medical device. In combination with the above example, for example, when the number of times of super-use stored in the medical device is 2, at this time, the number of times the new dongle is updated is 998 (998=1000-2).

本实施例提供的医疗设备的使用控制方法，通过在上述更新后的可用次数小于0时，确定上述医疗设备超次使用，并获取超次使用次数，进而保存上述超次使用次数，并当上述医疗设备通过新的加密码登录成功时，根据上述超次使用次数更新上述新的加密狗中存储的医疗设备可用次数。这样，提出了一种若更新后的可用次数小于0时，医疗设备的使用控制方法，通过该方法，不仅能够达到对医疗设备使用控制的目的，更能够有效地维护医疗设备制造商的经济利益。The method for controlling the use of the medical device according to the embodiment provides that when the number of available times after the update is less than 0, determining that the medical device is used in a super-use, and acquiring the number of times of use, thereby storing the number of times of use, and When the medical device successfully logs in through the new password, the number of times the medical device is stored in the new dongle is updated according to the above-mentioned number of times of use. In this way, a method for controlling the use of a medical device is provided if the number of available times after the update is less than 0, by which not only the purpose of controlling the use of the medical device but also the economic benefit of the medical device manufacturer can be effectively maintained. .

图5为本发明医疗设备的使用控制方法实施例五的流程图。本实施例涉及的是医疗设备的使用控制方法的整个过程。在上述实施例的基础上，本实施例提供的方法，可以包括如下步骤：FIG. 5 is a flowchart of Embodiment 5 of a method for controlling use of a medical device according to the present invention. This embodiment relates to the entire process of the use control method of the medical device. Based on the foregoing embodiment, the method provided in this embodiment may include the following steps:

S501、当上述医疗设备对当前患者进行检测时，获取当前检测过程中 的有效检测结果。S501. When the medical device detects the current patient, obtain the current detection process. Effective test results.

具体地，该步骤的具体实现方法及实现原理可以参见实施例二的步骤S201的描述，在此不再赘述。For details, refer to the description of step S201 in the second embodiment, and details are not described herein.

S502、根据上述有效检测结果对应的有效检测次数和预设使用机制，确定上述医疗设备的当前使用次数。S502. Determine, according to the effective detection times corresponding to the effective detection result and the preset use mechanism, the current usage times of the medical device.

具体地，该步骤的具体实现方法及实现原理可以参见实施例二的步骤S202的描述，在此不再赘述。For details, refer to the description of step S202 in the second embodiment, and the details are not described herein.

S503、根据上述医疗设备的当前使用次数，更新上述加密狗中存储的医疗设备可用次数，得到更新后的可用次数；其中，上述更新后的可用次数等于上述加密狗中存储的医疗设备可用次数减去上述医疗设备的当前使用次数。S503. Update the available number of medical devices stored in the dongle according to the current usage count of the medical device, and obtain the updated available times. The updated available times are equal to the number of available medical devices stored in the dongle. The number of current uses of the above medical devices.

具体地，该步骤的具体实现方法及实现原理可以参见实施例一的步骤S102的描述，在此不再赘述。For details, refer to the description of step S102 in the first embodiment, and details are not described herein.

S504、若上述更新后的可用次数小于0，则确定上述医疗设备不可用，并确定上述医疗设备超次使用，并获取超次使用次数。S504. If the number of available times after the update is less than 0, determine that the medical device is unavailable, and determine that the medical device is used excessively, and obtain the number of times of use.

具体地，该步骤的具体实现方法及实现原理可以参见实施例一的步骤S101以及实施例四的步骤S401的描述，在此不再赘述。For details, refer to the description of the step S101 of the first embodiment and the step S401 of the fourth embodiment, and details are not described herein again.

S505、保存上述超次使用次数。S505. Save the above-mentioned number of times of use.

具体地，该步骤的具体实现方法及实现原理可以参见实施例四的步骤S402的描述，在此不再赘述。For details, refer to the description of step S402 in the fourth embodiment, and details are not described herein again.

S506、当上述医疗设备通过新的加密码登录成功时，根据上述超次使用次数更新上述新的加密狗中存储的医疗设备可用次数。S506. When the medical device successfully logs in through the new encryption password, update the number of times the medical device is stored in the new dongle according to the number of times of use.

具体地，该步骤的具体实现方法及实现原理可以参见实施例四的步骤S403的描述，在此不再赘述。For details, refer to the description of step S403 in the fourth embodiment, and details are not described herein.

本实施例提供的医疗设备的使用控制方法，当医疗设备通过加密狗登录成功后，且当上述医疗设备对当前患者进行检测时，通过获取当前检测过程中的有效检测结果，并根据上述有效检测结果对应的有效检测次数和预设使用机制，确定上述医疗设备的当前使用次数，进而根据上述医疗设备的当前使用次数，更新上述加密狗中存储的医疗设备可用次数，得到更新后的可用次数，并在上述更新后的可用次数小于0时，确定上述医疗 设备不可用，并确定上述医疗设备超次使用，获取超次使用次数，且保存上述超次使用次数，从而当上述医疗设备通过新的加密码登录成功时，根据上述超次使用次数更新上述新的加密狗中存储的医疗设备可用次数。这样，结合加密狗中存储的医疗设备可用次数，不仅提出了一种医疗设备使用控制方法，还提出了一种具体地确定医疗设备的当前使用次数的方法。此外，还提出了一种若更新后的可用次数小于0时，医疗设备的控制方法。The method for controlling the use of the medical device provided by the embodiment, after the medical device successfully logs in through the dongle, and when the medical device detects the current patient, obtains the effective detection result in the current detection process, and according to the above-mentioned effective detection As a result, the number of effective detections and the preset use mechanism determine the current number of uses of the medical device, and then update the number of available medical devices stored in the dongle according to the current number of uses of the medical device, and obtain the updated available times. And when the number of available times after the above update is less than 0, the above medical treatment is determined The device is unavailable, and the above-mentioned medical device is determined to be used for a long time, the number of times of use is obtained, and the number of times of use is saved, so that when the medical device successfully logs in through the new password, the new device is updated according to the above-mentioned number of times of use. The number of times the medical device is stored in the dongle. Thus, in combination with the number of times the medical device is stored in the dongle, not only a method of controlling the use of the medical device is proposed, but also a method of specifically determining the current number of uses of the medical device. In addition, a control method of the medical device is proposed if the number of available times after the update is less than zero.

图6为本发明医疗设备的使用控制装置实施例一的结构示意图。该装置可以通过软件、硬件或者软硬结合的方式实现，且该装置可以是单独的医疗设备，也可以是集成在医疗设备中的装置。如图6所示，本实施例提供的医疗设备的使用控制装置，上述医疗设备通过加密狗登录成功，上述装置可以包括获取模块100、处理模块200、确定模块300；其中，FIG. 6 is a schematic structural view of Embodiment 1 of a use control device for a medical device according to the present invention. The device can be implemented by software, hardware or a combination of software and hardware, and the device can be a separate medical device or a device integrated in the medical device. As shown in FIG. 6 , the device for controlling the use of the medical device provided by the embodiment, wherein the device is successfully registered by the dongle, the device may include the acquiring module 100, the processing module 200, and the determining module 300;

获取模块100，用于当上述医疗设备对当前患者进行检测时，获取当前检测过程中上述医疗设备的当前使用次数；The obtaining module 100 is configured to acquire the current usage times of the medical device during the current detection process when the medical device detects the current patient;

处理模块200，用于根据上述医疗设备的当前使用次数，更新上述加密狗中存储的医疗设备可用次数，得到更新后的可用次数；其中，上述更新后的可用次数等于上述加密狗中存储的医疗设备可用次数减去上述医疗设备的当前使用次数；The processing module 200 is configured to update the available number of medical devices stored in the dongle according to the current usage count of the medical device, and obtain the updated available times; wherein the updated available times are equal to the medical records stored in the dongle The number of times the device is available is subtracted from the current number of uses of the medical device;

确定模块300，用于在上述更新后的可用次数小于0时，确定上述医疗设备不可用。The determining module 300 is configured to determine that the medical device is unavailable when the number of available times after the updating is less than 0.

本实施例的装置，可以用于执行图1所示方法实施例的技术方案，其实现原理和技术效果类似，此处不再赘述。The device in this embodiment may be used to implement the technical solution of the method embodiment shown in FIG. 1 , and the implementation principle and technical effects are similar, and details are not described herein again.

进一步地，上述加密狗中还包括备份可用次数，上述备份可用次数用于表征上述医疗设备能够访问上述加密狗的预设区域的次数，上述备份可用次数与上述加密狗中存储的医疗设备可用次数相等；Further, the dongle further includes a backup available number, and the backup available times are used to represent the number of times the medical device can access the preset area of the dongle, and the backup available times and the number of times the medical device is stored in the dongle equal;

处理模块200用于在获取模块100获取当前检测过程中上述医疗设备的当前使用次数之后，根据当前检测过程中上述医疗设备的当前使用次数访问上述预设区域，以使上述加密狗更新上述备份可用次数，得到更新后的备份可用次数；上述更新后的备份可用次数等于上述备份可用次数减去当前检测过程中上述医疗设备的当前使用次数。 The processing module 200 is configured to access the preset area according to the current usage count of the medical device in the current detection process after the obtaining module 100 acquires the current usage count of the medical device in the current detection process, so that the dongle updates the backup available. The number of times, the number of available backups is updated; the number of available backups after the update is equal to the number of available backups minus the current number of uses of the medical device during the current detection.

在本发明一种可能的实现方式中，获取模块100具体用于获取当前检测过程中的有效检测结果，并根据上述有效检测结果对应的有效检测次数和预设使用机制，确定上述医疗设备的当前使用次数。In a possible implementation manner of the present invention, the obtaining module 100 is specifically configured to obtain an effective detection result in the current detection process, and determine the current status of the medical device according to the effective detection times corresponding to the effective detection result and the preset use mechanism. usage count.

本实施例的装置，可以用于执行图2所示方法实施例的技术方案，其实现原理和技术效果类似，此处不再赘述。The device in this embodiment may be used to implement the technical solution of the method embodiment shown in FIG. 2, and the implementation principle and technical effects are similar, and details are not described herein again.

在本发明另一可能的实现方式中，上述当前检测过程中还包括无效检测结果，获取模块100还用于获取当前检测过程中的所有检测次数，并根据上述医疗设备中的历史检测次数和上述当前检测过程中的所有检测次数，获取上述医疗设备的总检测次数；其中，上述所有检测次数等于上述有效检测次数和上述无效检测结果对应的无效检测次数之和。In another possible implementation manner of the present invention, the current detection process further includes an invalid detection result, and the obtaining module 100 is further configured to acquire all the detection times in the current detection process, and according to the historical detection times in the medical device and the foregoing For all the detection times in the current detection process, the total number of detections of the medical device is obtained; wherein all the detection times are equal to the sum of the effective detection times and the invalid detection times corresponding to the invalid detection results.

本实施例的装置，可以用于执行图3所示方法实施例的技术方案，其实现原理和技术效果类似，此处不再赘述。The device in this embodiment may be used to implement the technical solution of the method embodiment shown in FIG. 3, and the implementation principle and technical effects are similar, and details are not described herein again.

在本发明再一可能的实现方式中，确定模块300还用于在上述更新后的可用次数小于0时，确定上述医疗设备超次使用；In a further possible implementation manner of the present invention, the determining module 300 is further configured to determine that the medical device is used excessively when the number of available times after the updating is less than 0;

获取模块100还用于在确定模块300确定上述医疗设备超次使用时，获取超次使用次数；The obtaining module 100 is further configured to: when the determining module 300 determines that the medical device is used in a super-use, acquire the number of times of use;

处理模块200还用于保存上述超次使用次数，并当上述医疗设备通过新的加密码登录成功时，根据上述超次使用次数更新上述新的加密狗中存储的医疗设备可用次数。The processing module 200 is further configured to save the above-mentioned number of times of use, and when the medical device successfully logs in through the new password, update the number of available medical devices stored in the new dongle according to the number of times of use.

本实施例的装置，可以用于执行图4所示方法实施例的技术方案，其实现原理和技术效果类似，此处不再赘述。The device in this embodiment may be used to implement the technical solution of the method embodiment shown in FIG. 4, and the implementation principle and technical effects are similar, and details are not described herein again.

本领域普通技术人员可以理解：实现上述各方法实施例的全部或部分步骤可以通过程序指令相关的硬件来完成。前述的程序可以存储于一计算机可读取存储介质中。该程序在执行时，执行包括上述各方法实施例的步骤；而前述的存储介质包括：ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。One of ordinary skill in the art will appreciate that all or part of the steps to implement the various method embodiments described above may be accomplished by hardware associated with the program instructions. The aforementioned program can be stored in a computer readable storage medium. The program, when executed, performs the steps including the foregoing method embodiments; and the foregoing storage medium includes various media that can store program codes, such as a ROM, a RAM, a magnetic disk, or an optical disk.

最后应说明的是：以上各实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述各实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或 者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的范围。 Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, and are not intended to be limiting; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that The technical solutions described in the foregoing embodiments may be modified, or some or all of the technical features may be equivalently replaced; and these modifications or The substitution of the corresponding technical solutions does not depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (10)

一种医疗设备的使用控制方法，其特征在于，所述医疗设备通过加密狗登录成功，所述方法包括：A method for controlling the use of a medical device, characterized in that the medical device is successfully logged in through a dongle, the method comprising: 当所述医疗设备对当前患者进行检测时，获取当前检测过程中所述医疗设备的当前使用次数；Obtaining the current number of uses of the medical device during the current detection process when the medical device detects the current patient; 根据所述医疗设备的当前使用次数，更新所述加密狗中存储的医疗设备可用次数，得到更新后的可用次数；其中，所述更新后的可用次数等于所述加密狗中存储的医疗设备可用次数减去所述医疗设备的当前使用次数；Updating the number of available medical devices stored in the dongle according to the current number of uses of the medical device, and obtaining an updated available number of times; wherein the updated available number of times is equal to the available medical device stored in the dongle The number of times minus the current number of uses of the medical device; 若所述更新后的可用次数小于0，则确定所述医疗设备不可用。If the number of available updates after the update is less than 0, it is determined that the medical device is unavailable. 根据权利要求1所述的方法，其特征在于，所述获取当前检测过程中所述医疗设备的当前使用次数，具体包括：The method according to claim 1, wherein the obtaining the current number of uses of the medical device during the current detection process comprises: 获取当前检测过程中的有效检测结果；Obtain valid test results during the current test process; 根据所述有效检测结果对应的有效检测次数和预设使用机制，确定所述医疗设备的当前使用次数。Determining the current usage count of the medical device according to the effective detection times corresponding to the effective detection result and the preset use mechanism. 根据权利要求2所述的方法，其特征在于，所述当前检测过程中还包括无效检测结果，所述方法还包括：The method according to claim 2, wherein the current detection process further includes an invalid detection result, the method further comprising: 获取当前检测过程中的所有检测次数，所述所有检测次数等于所述有效检测次数和所述无效检测结果对应的无效检测次数之和；Acquiring all the number of detections in the current detection process, the total number of detections being equal to the sum of the number of valid detections and the number of invalid detections corresponding to the invalid detection result; 根据所述医疗设备中的历史检测次数和所述当前检测过程中的所有检测次数，获取所述医疗设备的总检测次数。Obtaining the total number of detections of the medical device according to the number of historical detections in the medical device and all the number of detections in the current detection process. 根据权利要求1所述的方法，其特征在于，所述方法还包括：The method of claim 1 further comprising: 若所述更新后的可用次数小于0，则确定所述医疗设备超次使用，并获取超次使用次数；If the number of available times after the update is less than 0, determining that the medical device is used excessively, and obtaining the number of times of use; 保存所述超次使用次数；Saving the number of times of use; 当所述医疗设备通过新的加密狗登录成功时，根据所述超次使用次数更新所述新的加密狗中存储的医疗设备可用次数。When the medical device successfully logs in through the new dongle, the number of times the medical device is stored in the new dongle is updated according to the number of times of use. 根据权利要求1所述的方法，其特征在于，所述加密狗中还包括备份可用次数，所述备份可用次数用于表征所述医疗设备能够访问所述加密狗的预设区域的次数，所述备份可用次数与所述加密狗中存储的医疗设 备可用次数相等；所述获取当前检测过程中所述医疗设备的当前使用次数之后，所述方法还包括：The method according to claim 1, wherein the dongle further includes a backup available number of times, the backup available number of times used to represent the number of times the medical device can access the preset area of the dongle, The number of backups available and the medical settings stored in the dongle After the current number of times of using the medical device in the current detection process, the method further includes: 根据当前检测过程中所述医疗设备的当前使用次数访问所述预设区域，以使所述加密狗更新所述备份可用次数，得到更新后的备份可用次数；所述更新后的备份可用次数等于所述备份可用次数减去当前检测过程中所述医疗设备的当前使用次数。Accessing the preset area according to the current usage count of the medical device in the current detection process, so that the dongle updates the backup available times, and obtains the updated backup available times; the updated backup available times is equal to The number of backups available is subtracted from the current number of uses of the medical device during the current detection process. 一种医疗设备的使用控制装置，其特征在于，所述医疗设备通过加密狗登录成功，所述装置包括：获取模块、处理模块、确定模块；其中，A device for controlling the use of a medical device, wherein the medical device is successfully logged in by a dongle, the device comprising: an obtaining module, a processing module, and a determining module; wherein 所述获取模块，用于当所述医疗设备对当前患者进行检测时，获取当前检测过程中所述医疗设备的当前使用次数；The obtaining module is configured to acquire, when the medical device detects the current patient, the current usage times of the medical device during the current detection process; 所述处理模块，用于根据所述医疗设备的当前使用次数，更新所述加密狗中存储的医疗设备可用次数，得到更新后的可用次数；其中，所述更新后的可用次数等于所述加密狗中存储的医疗设备可用次数减去所述医疗设备的当前使用次数；The processing module is configured to update the number of available medical devices stored in the dongle according to the current number of uses of the medical device, and obtain an updated available number of times; wherein the updated available number of times is equal to the encryption The number of times the medical device is stored in the dog is subtracted from the current number of uses of the medical device; 所述确定模块，用于在所述更新后的可用次数小于0时，确定所述医疗设备不可用。The determining module is configured to determine that the medical device is unavailable when the updated available number of times is less than zero. 根据权利要求6所述的装置，其特征在于，所述获取模块具体用于获取当前检测过程中的有效检测结果，根据所述有效检测结果对应的有效检测次数和预设使用机制，确定所述医疗设备的当前使用次数。The device according to claim 6, wherein the obtaining module is configured to obtain a valid detection result in a current detection process, and determine the number according to the effective detection number corresponding to the effective detection result and a preset usage mechanism. The current number of uses of medical devices. 根据权利要求7所述的装置，其特征在于，所述当前检测过程中还包括无效检测结果，所述获取模块还用于获取当前检测过程中的所有检测次数，并根据所述医疗设备中的历史检测次数和所述当前检测过程中的所有检测次数，获取所述医疗设备的总检测次数；其中，所述所有检测次数等于所述有效检测次数和所述无效检测结果对应的无效检测次数之和。The device according to claim 7, wherein the current detection process further includes an invalid detection result, and the obtaining module is further configured to acquire all the detection times in the current detection process, and according to the medical device Obtaining the total number of detections of the medical device, and the total number of detections of the medical device is equal to the number of valid detections and the number of invalid detections corresponding to the invalid detection result. with. 根据权利要求6所述的装置，其特征在于，所述确定模块还用于在所述更新后的可用次数小于0时，确定所述医疗设备超次使用；The apparatus according to claim 6, wherein the determining module is further configured to determine that the medical device is used excessively when the updated available number of times is less than 0; 所述获取模块还用于在所述确定模块确定所述医疗设备超次使用时，获取超次使用次数；The obtaining module is further configured to: when the determining module determines that the medical device is used in a super-use, acquire the number of times of use; 所述处理模块还用于保存所述超次使用次数，并当所述医疗设备通过新的加密狗登录成功时，根据所述超次使用次数更新所述新的加密狗中存 储的医疗设备可用次数。The processing module is further configured to save the number of times of use, and when the medical device successfully logs in through the new dongle, update the new dongle according to the number of times of use The number of times the medical device is stored. 根据权利要求6所述的装置，其特征在于，所述加密狗中还包括备份可用次数，所述备份可用次数用于表征所述医疗设备能够访问所述加密狗的预设区域的次数，所述备份可用次数与所述加密狗中存储的医疗设备可用次数相等；The device according to claim 6, wherein the dongle further includes a backup available number of times, the backup available number of times used to represent the number of times the medical device can access the preset area of the dongle, The number of backups available is equal to the number of times the medical device is stored in the dongle; 所述处理模块用于在所述获取模块获取当前检测过程中所述医疗设备的当前使用次数之后，根据当前检测过程中所述医疗设备的当前使用次数访问所述预设区域，以使所述加密狗更新所述备份可用次数，得到更新后的备份可用次数；所述更新后的备份可用次数等于所述备份可用次数减去当前检测过程中所述医疗设备的当前使用次数。 The processing module is configured to: after the obtaining module obtains the current usage count of the medical device in the current detection process, accessing the preset area according to the current usage count of the medical device in the current detection process, so that the The dongle updates the backup available times, and obtains the updated backup available times; the updated backup available times is equal to the backup available times minus the current use times of the medical device during the current detection process.
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