WO2024000457A1 - Infusion parameter adjustment method, infusion device, storage medium, and infusion adjustment system - Google Patents

Abstract

Provided are an infusion parameter adjustment method, an infusion device, a storage medium, and an infusion adjustment system. The infusion parameter adjustment method comprises: acquiring a preset infusion adjustment rule (S110); receiving a parameter adjustment request to the infusion device (S120); and on the basis of the infusion adjustment rule and the parameter adjustment request, adjusting an infusion parameter of the infusion device (S130). The method achieves an accurate adjustment to the infusion parameter of the electronic infusion pump, thereby improving the safety of the electronic infusion pump during use.

Description

Infusion parameter adjustment method, infusion equipment, storage medium and infusion adjustment system Technical field

This application relates to the technical field of medical instruments, for example, to an infusion parameter adjustment method, infusion equipment, storage medium and infusion adjustment system.

Background technique

Electronic infusion pumps are used to infuse analgesic drugs, that is, inject analgesic drugs or anesthetics into the user's epidural space through the epidural catheter to relieve the user's pain. However, the administration method in the related art is relatively crude, and only the same dose of analgesic drugs is continuously or intermittently administered.

Because different users have different tolerances for pain, a constant dose may be just right for some and too much or too little for others. On the other hand, if the initial infusion parameters of the infusion pump are set too high, the blood drug concentration will exceed the pain-inhibiting level, which may lead to infusion reactions such as nausea and vomiting, excessive sedation, etc. due to excessive infusion. Therefore, the infusion technology in the related art cannot meet the pain needs that change due to individual differences and users at different stages, and cannot provide a comprehensive and effective analgesic effect.

Contents of the invention

This application provides an infusion parameter adjustment method, device, system, electronic equipment and storage medium to solve the problem of inaccurate and untimely adjustment of infusion parameters of electronic infusion pumps in related technologies, and achieve accurate adjustment of electronic infusion. Pump infusion parameters to improve the safety of electronic infusion pumps during use.

In a first aspect, embodiments of the present application provide a method for adjusting infusion parameters, which method acts on an infusion device, including:

Get preset infusion adjustment rules;

receiving a parameter adjustment request for the infusion device;

An infusion parameter of the infusion device is adjusted based on the infusion adjustment rule and the parameter adjustment request.

In a second aspect, embodiments of the present application also provide an infusion device, including: the infusion device includes a regulating component, an infusion component, a parameter acquisition component, and a controller; wherein the controller includes at least one processor, and the A memory communicatively connected to at least one processor; wherein,

The memory stores a computer program that can be executed by the at least one processor, and the computer program is executed by the at least one processor, so that the at least one processor can execute the method described in any embodiment of the present application. Infusion parameter adjustment method.

In a third aspect, embodiments of the present application further provide a computer-readable storage medium that stores computer instructions, and the computer instructions are used to enable the processor to implement any of the embodiments of the present application when executed. The infusion parameter adjustment method described above.

In a fourth aspect, embodiments of the present application also provide an infusion parameter adjustment system, which system includes: a central adjustment system and at least one infusion device, and the central adjustment system is communicatively connected to each of the infusion systems; wherein ,

The central adjustment system is configured to receive parameter adjustment requests from each of the infusion devices respectively; obtain preset infusion adjustment rules; and for any infusion device, is also configured to based on the infusion adjustment rules and the current infusion The parameter adjustment of the injection device requests adjustment of the infusion parameters of the current infusion device;

The infusion device is configured to trigger an infusion parameter adjustment request when its regulating component is operated; and is also configured to respond to the central regulation system's adjustment of the infusion parameters of the infusion device.

Description of drawings

In order to explain the technical solutions in the embodiments of the present application more clearly, the drawings needed to be used in the description of the embodiments will be briefly introduced below. The drawings in the following description are only some embodiments of the present application. For those in the field, Ordinary technicians can also obtain other drawings based on these drawings without exerting creative work.

Figure 1 is a flow chart of an infusion parameter adjustment method provided according to Embodiment 1 of the present application;

Figure 2 is a flow chart of an infusion parameter adjustment method provided according to Embodiment 2 of the present application;

Figure 3 is a schematic structural diagram of an infusion device provided in Embodiment 3 of the present application;

Figure 4 is a schematic structural diagram of an infusion parameter adjustment system provided according to Embodiment 4 of the present application.

Detailed ways

In order to enable those in the technical field to better understand the solutions of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only These are part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts should fall within the scope of protection of this application.

It should be noted that the terms "first", "second", etc. in the description and claims of this application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the application described herein can be practiced in sequences other than those illustrated or described herein.

The names of messages or information exchanged between multiple devices in the embodiments of the present disclosure are for illustrative purposes only and are not used to limit the scope of these messages or information.

It can be understood that before using the technical solutions disclosed in the embodiments of this disclosure, users should be informed of the type, scope of use, usage scenarios, etc. of the personal information involved in this disclosure in an appropriate manner in accordance with relevant laws and regulations and obtain the user's authorization. .

For example, in response to receiving an active request from a user, a prompt message is sent to the user to clearly remind the user that the operation requested will require the acquisition and use of the user's personal information. Therefore, users can autonomously choose whether to provide personal information to software or hardware such as electronic devices, applications, servers or storage media that perform the operations of the technical solution of the present disclosure based on the prompt information.

As an optional but non-limiting implementation method, in response to receiving the user's active request, the method of sending prompt information to the user may be, for example, a pop-up window, and the prompt information may be presented in the form of text in the pop-up window. In addition, the pop-up window can also contain a selection control for the user to choose "agree" or "disagree" to provide personal information to the electronic device.

Embodiment 1

Figure 1 is a flow chart of an infusion parameter adjustment method provided in Embodiment 1 of the present application. This embodiment can be applied to the situation of determining the infusion parameters of the infusion equipment. This method can be executed by an infusion parameter adjustment device. The infusion parameter adjustment device can be implemented in the form of hardware and/or software, and the infusion parameter adjustment device can be configured in the infusion equipment. As shown in Figure 1, the method includes:

S110. Obtain preset infusion adjustment rules.

In the embodiment of the present application, the infusion device may be a device used to inject analgesic drugs to relieve the pain of the target subject being infused. Of course, the infusion equipment can also infuse other infusion liquids such as nutrient solution to the target object. This embodiment does not limit the infusion content of the infusion equipment. For some embodiments, the infusion device pre-programs the infusion adjustment rule, and when detecting the start instruction of the injection device, controls the infusion device to infuse the target object based on the infusion adjustment rule. However, different target subjects have different tolerances. Therefore, during the infusion process, when a parameter adjustment request for the infusion device is received, the infusion device can be adjusted to varying degrees to enable the target subject to adapt to the infusion process. , to ensure safety during the infusion process. Of course, in some other embodiments, the infusion device does not preset the infusion adjustment rules. When receiving a parameter adjustment request for the infusion device, that is, when a startup instruction of the infusion device is received, the infusion is directly based on the target object. The equipment performs parameter adjustments.

During the infusion process, the preset infusion adjustment rules are obtained, and the infusion device is infused based on the infusion adjustment rules to keep the target subject in a comfortable state.

Optionally, in the embodiment of the present application, obtaining the preset infusion adjustment rules may include: adjusting the infusion parameters according to the first fixed adjustment amount/first variable adjustment amount according to the instruction content of the infusion parameter adjustment instruction; The instruction frequency of the infusion parameter adjustment instruction is adjusted according to the second fixed adjustment amount/the second variable adjustment amount; the instruction frequency of the infusion parameter adjustment instruction is adjusted according to the third fixed adjustment amount/the third variable adjustment amount. Adjust infusion parameters.

In this embodiment, the instruction content, instruction frequency, and instruction number of the infusion parameter adjustment instruction are obtained, and the infusion parameter adjustment rule is generated based on the instruction content, instruction frequency, and instruction number, and the corresponding adjustment rules. Among them, the infusion parameter adjustment can include adjustment based on a fixed adjustment amount and an adjustment based on a variable adjustment amount; optionally, the fixed adjustment amount can be understood as the flow rate or flow rate of the infusion is a fixed value at each adjustment; conversely, the variable adjustment amount can be understood as a fixed value during each adjustment. The adjustment amount can be understood as the variable value of the infused flow rate or flow rate during each adjustment, where the variable value can be interpreted as the infusion flow rate or flow rate that increases or decreases during the adjustment process. It should be noted that in this embodiment, the fixed value of the fixed adjustment amount and the variable value of the variable adjustment amount can be determined in different ways according to the instruction content, instruction frequency and number of instructions. In this embodiment, the values are Not limited.

S120. Receive a parameter adjustment request for the infusion device.

In order to adapt to the different tolerances of different target subjects during the infusion process, the target subjects can adjust the parameters of the infusion equipment to keep it in a comfortable state. Specifically, when a parameter adjustment request for the infusion device is received, the infusion device can be adjusted to varying degrees.

In this embodiment, the parameter adjustment request may be an infusion parameter adjustment instruction generated based on a trigger generated when the control component of the infusion device is operated. Optionally, the control component of the infusion device may be a physical component (such as a rotating button or a pressing button), a touch component (such as a virtual component such as a virtual button provided in the display screen), or a recognition component (such as a voice recognition component). Identification components such as identification microphones and jewelry identification cameras). Of course, the control component can also include a communication module that receives parameter adjustment instructions. It should be noted that the above-mentioned control components are only optional implementation components and may also be other types of control components. This embodiment does not limit the type of control components.

Optionally, the operating objects of the control component may include, but are not limited to, the target object corresponding to the infusion device, doctors and nurses who have the authority to operate the infusion device, etc. In other words, the parameter adjustment request can be a parameter adjustment instruction generated by the target object when operating the infusion equipment, and of course it can also be a parameter adjustment instruction generated by a doctor or nurse who has the authority to operate the infusion equipment when operating the infusion equipment; it can also be It is generated when doctors and nurses with the authority to operate the infusion equipment directly send infusion parameter adjustment instructions. It should be noted that the above-mentioned operation objects of the control component and the method of generating the parameter adjustment request are only optional implementation methods, and are not limited in this embodiment.

Specifically, the parameter adjustment request for the infusion device may include but is not limited to adjusting the flow rate or flow rate of the infusion device during the infusion process; taking the infusion liquid of the infusion device as an analgesic drug as an example, adjusting the height of the infusion device The flow rate or flow rate during the infusion process can be used to improve the analgesic effect of the infusion equipment; conversely, the flow rate or flow rate during the infusion process can also be reduced, and the infusion equipment can be turned off to avoid excessive analgesia.

S130. Adjust the infusion parameters of the infusion device based on the infusion adjustment rules and the parameter adjustment request.

Optionally, the instruction content of the infusion parameter adjustment instruction in this embodiment includes but is not limited to an increase instruction or a decrease instruction; accordingly, when a parameter adjustment instruction is detected, the instruction content of the parameter adjustment instruction is determined, based on The instruction content generates a corresponding parameter adjustment request, further determines the infusion adjustment rule corresponding to the parameter adjustment request, and adjusts the infusion parameters of the infusion device based on the infusion adjustment rule. Specifically, the first fixed adjustment amount or the first variable adjustment amount corresponding to the instruction content can be determined according to the preset infusion adjustment rule, and the infusion equipment can be adjusted based on the first fixed adjustment amount or the first variable adjustment amount. Infusion parameters. For example, if it is detected that the instruction content of the parameter adjustment instruction is to increase once, the infusion parameter of the infusion device is adjusted based on the first fixed adjustment amount.

Optionally, the instruction frequency of the infusion parameter adjustment instruction in this embodiment may include the instruction trigger frequency within a set time period, or may be the trigger frequency during a single continuous trigger; accordingly, when the parameter adjustment instruction is detected In the case of , determine the instruction frequency of the parameter adjustment instruction, generate a corresponding parameter adjustment request based on the instruction frequency, further determine the infusion adjustment rule corresponding to the parameter adjustment request, and adjust the infusion parameters of the infusion device based on the infusion adjustment rule . Specifically, the second fixed adjustment amount or the second variable adjustment amount corresponding to the command frequency can be determined according to the preset infusion adjustment rule, and the infusion equipment can be adjusted based on the second fixed adjustment amount or the second variable adjustment amount. Infusion parameters. For example, if the instruction frequency of the parameter adjustment instruction is detected to be larger, the infusion parameter of the infusion device is adjusted based on the second variable adjustment amount with a larger value; if the instruction frequency of the parameter adjustment instruction is detected to be smaller, then The infusion parameter of the infusion device is adjusted based on a second variable adjustment amount with a smaller value.

Optionally, the number of instructions for injecting parameter adjustment instructions in this embodiment may include the number of instruction triggers within a set time period, or the number of triggers during a single continuous trigger; accordingly, when the parameter adjustment instruction is detected In the case of , determine the number of instructions for the parameter adjustment instruction, generate a corresponding parameter adjustment request based on the number of instructions, further determine the infusion adjustment rule corresponding to the parameter adjustment request, and adjust the infusion parameters of the infusion device based on the infusion adjustment rule . Specifically, the third fixed adjustment amount or the third variable adjustment amount corresponding to the number of instructions can be determined according to the preset infusion adjustment rule, and the infusion equipment can be adjusted based on the third fixed adjustment amount or the third variable adjustment amount. Infusion parameters. For example, if the number of instructions for parameter adjustment instructions is detected, the infusion parameters of the infusion device are adjusted based on the third variable adjustment amount with a larger value; if the number of instructions for parameter adjustment instructions is detected, the number of instructions for parameter adjustment instructions is smaller, then The infusion parameter of the infusion device is adjusted based on a smaller third variable adjustment amount.

It should be noted that the above method of adjusting the infusion parameters is only an optional implementation method, and the infusion parameters can also be adjusted based on other adjustment methods. This embodiment does not limit the adjustment method.

Based on the above optional embodiments, if the infusion device sets initial infusion parameters before adjusting the infusion parameters, the initial infusion parameters of the infusion device are obtained in advance, and the infusion parameters are adjusted. In the process of adjusting the injection parameters, adjustments are made based on the initial infusion parameters to ensure the accuracy of the adjustment.

On the basis of the above embodiments, the technical solution of this embodiment also obtains the preset parameter adjustment threshold and the current infusion parameters of the infusion equipment before adjusting the infusion parameters of the infusion equipment; if the current infusion is determined If the parameter exceeds the parameter adjustment threshold, the adjustment of the infusion parameters of the infusion device will be terminated, thus ensuring the safety of the target object during the infusion process.

On the basis of the above embodiments, the technical solution of this embodiment obtains the preset operating frequency threshold and/or the number of operations threshold before adjusting the infusion parameters of the infusion device; if the operating frequency exceeds the operating frequency threshold, and /Or if the number of operations exceeds the threshold of the number of operations, an adjustment alarm prompt message for the infusion device will be generated, thereby ensuring the safety of the target object during the infusion process.

The technical solution of the embodiment of the present application specifically includes receiving a parameter adjustment request for an infusion device; obtaining a preset infusion adjustment rule; and adjusting the infusion parameters of the infusion device based on the infusion adjustment rule and the parameter adjustment request. The above technical solution solves the problem of inaccurate and inaccurate adjustment of infusion parameters of electronic infusion pumps in related technologies by adjusting the parameters of the infusion equipment based on preset infusion adjustment rules when receiving a request for parameter adjustment of the infusion equipment. The problem of not being timely can be solved by accurately adjusting the infusion parameters of the electronic infusion pump to improve the safety of the electronic infusion pump during use.

Embodiment 2

Figure 2 is a flow chart of an infusion parameter adjustment method provided in Embodiment 2 of the present application. Based on the above embodiment, this embodiment optionally obtains the physiological parameters of the target object of the infusion device;

Correspondingly, the steps for adjusting the infusion parameters of the infusion device based on the infusion parameter adjustment rules and parameter adjustment requests are:

Adjust the infusion parameters of the infusion device based on the infusion parameter adjustment rules, physiological parameters, and parameter adjustment requests. As shown in Figure 2, the method includes:

S210. Obtain preset infusion adjustment rules.

S220. Receive a parameter adjustment request for the infusion device.

S230. Obtain the physiological parameters of the target object of the infusion device.

In the embodiment of the present application, the physiological parameters of the target object may include but are not limited to physiological parameters such as blood oxygen, heart rate, blood pressure, blood oxygen, heart rate, and blood pressure; for example, the infusion device can also be used as an analgesic pump during delivery of pregnant women. At the same time, the physiological parameters such as fetal heart rate and fetal pressure of the target object can also be obtained. Optionally, the method of obtaining physiological parameters can be obtained based on each parameter acquisition module; optionally, each acquisition module can be integrated into an intelligent control device (for example, a control bracelet) that is communicatively connected to the infusion device, or can be integrated into Other parameter collection devices, and send the collected physiological parameters to the controller of the infusion device through wireless or limited methods. Of course, other methods can also be used to obtain the physiological parameters of the target object. In this implementation, the integration position of the parameter acquisition module is not limited.

On the basis of the above embodiments, the technical solution of this embodiment also includes determining that the adjustment state of the infusion device is an unadjustable state according to the physiological parameters of the target object, and then ending the adjustment of the infusion parameters of the infusion device.

Specifically, a preset physiological parameter threshold can be obtained. If any physiological parameter among the physiological parameters obtained at that time exceeds the preset physiological parameter threshold, it is determined that the adjustment state of the infusion device corresponding to the current target object is unadjustable. status, that is, end adjusting the infusion parameters of the infusion device to ensure the safety of the target object during the infusion process. Optionally, the method for determining the adjustment status of the infusion device corresponding to the target object may include obtaining physiological parameter change data within a preset time period. If there is a change trend of any parameter or the number of changes exceeds the preset change area threshold, Then it is determined that the adjustment state of the infusion equipment corresponding to the current target object is an unadjustable state.

S240: Adjust the infusion parameters of the infusion device based on the infusion parameter adjustment rules, physiological parameters, and parameter adjustment requests.

On the basis of the above embodiments, in the case of acquiring the physiological parameters of the target object of the infusion device, the rules are adjusted based on the infusion parameters. Physiological parameters and parameter adjustment requests to adjust the infusion parameters of the infusion device.

Optionally, fixed adjustment amounts and variable adjustment amounts under different parameter adjustment requests and different physiological parameters can be preset. Upon receiving a parameter adjustment request from the infusion device, the physiological parameters of the target object are obtained, and the corresponding fixed adjustment amount or variable adjustment amount is determined based on the parameter adjustment request and the physiological parameters, and further based on the determined fixed adjustment amount or The variable adjustment amount adjusts the infusion parameters of the infusion device.

The technical solution of the embodiment of the present application specifically includes: obtaining preset infusion adjustment rules, obtaining physiological parameters of the target object of the infusion equipment, receiving parameter adjustment requests for the infusion equipment, and based on the infusion parameter adjustment rules and physiological parameters. and a parameter adjustment request to adjust the infusion parameters of the infusion device; the above technical solution adjusts the parameters of the infusion device based on the preset infusion adjustment rules and the physiological parameters of the target object when receiving the parameter adjustment request of the infusion device. The adjustment solves the problem of inaccurate and untimely adjustment of the infusion parameters of the electronic infusion pump in related technologies, and realizes the intelligent determination of the infusion parameters of the electronic infusion pump to improve the safety of the electronic infusion pump during use.

Embodiment 3

Figure 3 shows a schematic structural diagram of an infusion device 100 that can be used to implement embodiments of the present application. Among them, the infusion device includes a controller 10, a regulating component 20, an infusion component 30 and a parameter collection component 40. Specifically, the controller 10 of the infusion device may be implemented in various forms of digital computers, such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. . The control device may also be integrated with various forms of mobile devices, such as personal digital assistants, cellular phones, smart phones, wearable devices (eg, helmets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions are examples only and are not intended to limit the implementation of the present application as described and/or claimed herein.

As shown in Figure 3, the controller 10 includes at least one processor 11, and a memory communicatively connected to the at least one processor 11, such as a read-only memory (ROM) 12, a random access memory (RAM) 13, etc., wherein the memory stores There is a computer program that can be executed by at least one processor. The processor 11 can perform the operation according to the computer program stored in the read-only memory (ROM) 12 or loaded from the storage unit 18 into the random access memory (RAM) 13. Perform various appropriate actions and processing. In the RAM 13, various programs and data required for the operation of the controller 10 can also be stored. The processor 11, the ROM 12 and the RAM 13 are connected to each other via the bus 14. An input/output (I/O) interface 15 is also connected to bus 14 .

Multiple components in the controller 10 are connected to the I/O interface 15, including: input unit 16, such as keyboard, mouse, etc.; output unit 17, such as various types of displays, speakers, etc.; storage unit 18, such as magnetic disk, optical disk etc.; and communication unit 19, such as network card, modem, wireless communication transceiver, etc. The communication unit 19 allows the controller 10 to exchange information/data with other devices through computer networks such as the Internet and/or various telecommunications networks.

Processor 11 may be a variety of general and/or special purpose processing components having processing and computing capabilities. Some examples of the processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various dedicated artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, digital signal processing processor (DSP), and any appropriate processor, controller, microcontroller, etc. The processor 11 performs various methods and processes described above, such as infusion parameter adjustment. Specific method steps include: receiving a parameter adjustment request for the infusion device;

Get preset infusion adjustment rules;

Adjust infusion parameters of the infusion device based on the infusion adjustment rules and the parameter adjustment request.

On the basis of the above steps, for example, the method step further includes: when the parameter adjustment request is made, the infusion parameter adjustment instruction is triggered and generated when the control component of the infusion device is operated.

On the basis of the above steps, for example, the method steps include: the infusion adjustment rules include:

According to the instruction content of the infusion parameter adjustment instruction, adjust the infusion parameters according to the fixed adjustment amount/variable adjustment amount;

According to the instruction frequency of the infusion parameter adjustment instruction, the infusion parameters are adjusted according to the fixed adjustment amount/variable adjustment amount;

According to the number of instructions of the infusion parameter adjustment instruction, the infusion parameters are adjusted according to the fixed adjustment amount/variable adjustment amount.

On the basis of the above steps, for example, the method step further includes: before the step of adjusting the infusion parameters of the infusion device based on the infusion adjustment rules and the parameter adjustment instructions, the method further includes:

Obtain the physiological parameters of the target object corresponding to the infusion device;

Correspondingly, if it is determined that the adjustment state of the infusion device is an unadjustable state according to the physiological parameters of the target object, then the adjustment of the infusion parameters of the infusion device is completed.

On the basis of the above steps, for example, the method steps include: It is characterized in that, before the step of adjusting the infusion parameters of the infusion device based on the infusion adjustment rules and the parameter adjustment instructions, the method also includes:

Obtain physiological parameters of the target subject of the infusion device;

Correspondingly, the steps for adjusting the infusion parameters of the infusion device based on the infusion parameter adjustment rules and parameter adjustment requests are:

Adjust the infusion parameters of the infusion device based on the infusion parameter adjustment rules, physiological parameters, and parameter adjustment requests.

On the basis of the above steps, for example, the method step further includes: before the step of adjusting the infusion parameter of the infusion device based on the infusion adjustment rule and the parameter adjustment instruction, the method further includes:

Obtain the preset parameter adjustment threshold and the current infusion parameters of the infusion device;

If it is determined that the current infusion parameter exceeds the parameter adjustment threshold, the adjustment of the infusion parameter of the infusion device is terminated.

On the basis of the above steps, for example, the method step further includes: before the step of adjusting the infusion parameters of the infusion device based on the infusion adjustment rules and the parameter adjustment instructions, the method further includes:

Get the preset operation frequency threshold and/or operation number threshold;

If the operation frequency exceeds the operation frequency threshold, and/or the number of operations exceeds the operation number threshold, an adjustment alarm prompt message for the infusion device is generated.

In some embodiments, infusion parameter adjustment may be implemented as a computer program that is tangibly embodied in a computer-readable storage medium, such as storage unit 18. In some embodiments, part or all of the computer program may be loaded and/or installed onto the controller 10 via the ROM 12 and/or the communication unit 19. When the computer program is loaded into RAM 13 and executed by processor 11, one or more steps of the infusion parameter adjustment method described above may be performed. Alternatively, in other embodiments, the processor 11 may be configured to perform the infusion parameter adjustment method in any other suitable manner (eg, by means of firmware).

Various implementations of the systems and techniques described above may be implemented in digital electronic circuit systems, integrated circuit systems, field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific standard products (ASSPs), systems on a chip implemented in a system (SOC), load programmable logic device (CPLD), computer hardware, firmware, software, and/or a combination thereof. These various embodiments may include implementation in one or more computer programs executable and/or interpreted on a programmable system including at least one programmable processor, the programmable processor The processor, which may be a special purpose or general purpose programmable processor, may receive data and instructions from a storage system, at least one input device, and at least one output device, and transmit data and instructions to the storage system, the at least one input device, and the at least one output device. An output device.

Computer programs for implementing the methods of the present application may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general-purpose computer, a special-purpose computer, or other programmable data processing device, such that the computer program, when executed by the processor, causes the functions/operations specified in the flowcharts and/or block diagrams to be implemented. A computer program may execute entirely on the machine, partly on the machine, as a stand-alone software package, partly on the machine and partly on a remote machine or entirely on the remote machine or server.

In the context of this application, a computer-readable storage medium may be a tangible medium that may contain or store a computer program for use by or in connection with an instruction execution system, apparatus, or device. Computer-readable storage media may include, but are not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, devices or devices, or any suitable combination of the foregoing. Alternatively, the computer-readable storage medium may be a machine-readable signal medium. More specific examples of machine-readable storage media would include one or more wire-based electrical connections, laptop disks, hard drives, random access memory (RAM), read only memory (ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage device, magnetic storage device, or any suitable combination of the above.

To provide interaction with a user, the systems and techniques described herein may be implemented on an electronic device having a display device (eg, a CRT (cathode ray tube) or LCD (liquid crystal display)) for displaying information to the user monitor); and a keyboard and pointing device (e.g., a mouse or a trackball) through which a user can provide input to the electronic device. Other kinds of devices may also be used to provide interaction with the user; for example, the feedback provided to the user may be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and may be provided in any form, including Acoustic input, voice input or tactile input) to receive input from the user.

The systems and techniques described herein may be implemented in a computing system that includes back-end components (e.g., as a data server), or a computing system that includes middleware components (e.g., an application server), or a computing system that includes front-end components (e.g., A user's computer having a graphical user interface or web browser through which the user can interact with implementations of the systems and technologies described herein), or including such backend components, middleware components, or any combination of front-end components in a computing system. The components of the system may be interconnected by any form or medium of digital data communication (eg, a communications network). Examples of communication networks include: local area network (LAN), wide area network (WAN), blockchain network, and the Internet.

Computing systems may include clients and servers. Clients and servers are generally remote from each other and typically interact over a communications network. The relationship of client and server is created by computer programs running on corresponding computers and having a client-server relationship with each other. The server can be a cloud server, also known as cloud computing server or cloud host. It is a host product in the cloud computing service system to solve the problems of difficult management and weak business scalability in traditional physical hosts and VPS services. defect.

Embodiment 4

Figure 4 is a structural diagram of an infusion parameter adjustment system provided in Embodiment 4 of the present application. As shown in Figure 4, the system includes: a central adjustment system 410 and at least one infusion device 420. The central adjustment system 410 is connected to each infusion device 420. Infusion device 420 communication connection; wherein,

The central adjustment system 410 is used to receive parameter adjustment requests from each infusion device 420 respectively; obtain preset infusion adjustment rules; for any infusion device 420, it is also used to base on the infusion adjustment rules and the current infusion device 420 The parameter adjustment request adjusts the infusion parameters of the current infusion device 420;

The infusion device 420 is configured to trigger an infusion parameter adjustment request when its regulating component is operated; and is also configured to respond to the central regulation system 410 to adjust the infusion parameters of the infusion device 420 .

On the basis of the above embodiments, optionally, the parameter adjustment request is generated based on an infusion parameter adjustment instruction triggered when operating the regulating component of the infusion device 420 .

On the basis of the above embodiments, optionally, the infusion adjustment rules include: adjusting the infusion parameters according to the first fixed adjustment amount/first variable adjustment amount according to the instruction content of the infusion parameter adjustment instruction;

According to the instruction frequency of the infusion parameter adjustment instruction, adjust the infusion parameter according to the second fixed adjustment amount/the second variable adjustment amount;

According to the number of instructions of the infusion parameter adjustment instruction, the infusion parameter is adjusted according to the third fixed adjustment amount/the third variable adjustment amount.

On the basis of the above embodiments, optionally, the central system is also configured to obtain the target corresponding to the infusion device 420 before adjusting the infusion parameters of the infusion device 420 based on the infusion adjustment rules and parameter adjustment instructions. physiological parameters of the subject;

Correspondingly, if it is determined that the adjustment state of the infusion device 420 is an unadjustable state according to the physiological parameters of the target object, then the adjustment of the infusion parameters of the infusion device 420 is completed.

On the basis of the above embodiments, optionally, the central system is also configured to obtain the target object of the infusion device 420 before the step of adjusting the infusion parameters of the infusion device 420 based on the infusion adjustment rules and parameter adjustment instructions. Physiological parameters; adjust the infusion parameters of the infusion device 420 based on the infusion parameter adjustment rules, physiological parameters, and parameter adjustment requests.

Based on the above embodiments, optionally, the central system is also configured to obtain the preset parameter adjustment threshold and the infusion parameter before adjusting the infusion parameters of the infusion device 420 based on the infusion adjustment rules and parameter adjustment instructions. Note the current infusion parameters of device 420;

If it is determined that the current infusion parameter exceeds the parameter adjustment threshold, the adjustment of the infusion parameter of the infusion device 420 ends.

On the basis of the above embodiments, optionally, the central system is also configured to obtain the preset operating frequency threshold and/or before the step of adjusting the infusion parameters of the infusion device 420 based on the infusion adjustment rules and parameter adjustment instructions. or operation count threshold;

If the operating frequency exceeds the operating frequency threshold, and/or the number of operations exceeds the operating number threshold, then adjustment alarm prompt information for the infusion device 420 is generated.

On the basis of the above embodiments, optionally, the central adjustment system 410 is also used to obtain a pre-trained parameter adjustment model and the physiological parameters of the target object corresponding to each infusion device 420; for any infusion device 420 , and is also used to adjust the infusion parameters of the current infusion device 420 based on the parameter adjustment request, physiological parameters and parameter adjustment models.

It should be noted that the central system can perform the parameter adjustment model based on the received historical parameter adjustment requests of each infusion device 420, the historical physiological parameters of the target objects corresponding to each infusion device 420, and the adjustment parameters issued by the central system. The training is performed to obtain the trained parameter adjustment model, and the parameters of each infusion device 420 are adjusted based on the parameter adjustment model, thereby improving the response efficiency of the parameter adjustment request.

Claims (11)

An infusion parameter adjustment method, acting on infusion equipment, including: Get preset infusion adjustment rules; receiving a parameter adjustment request for the infusion device; An infusion parameter of the infusion device is adjusted based on the infusion adjustment rule and the parameter adjustment request. The method of claim 1, wherein the parameter adjustment request is generated based on an infusion parameter adjustment instruction triggered when operating a regulatory component of the infusion device. The method of claim 2, wherein the infusion regulation rules include: According to the instruction content of the infusion parameter adjustment instruction, adjust the infusion parameter according to the first fixed adjustment amount/first variable adjustment amount; According to the instruction frequency of the infusion parameter adjustment instruction, adjust the infusion parameter according to the second fixed adjustment amount/the second variable adjustment amount; According to the number of instructions of the infusion parameter adjustment instruction, the infusion parameter is adjusted according to the third fixed adjustment amount/the third variable adjustment amount. The method according to claim 1, before the step of adjusting the infusion parameters of the infusion device based on the infusion adjustment rules and the parameter adjustment instructions, the method further includes: Obtain physiological parameters of the target object corresponding to the infusion device; If it is determined that the adjustment state of the infusion device is an unadjustable state according to the physiological parameters of the target object, then the adjustment of the infusion parameters of the infusion device is completed. The method according to claim 1, before the step of adjusting the infusion parameters of the infusion device based on the infusion adjustment rules and the parameter adjustment instructions, the method further includes: Obtaining physiological parameters of a target subject of the infusion device; The step of adjusting the infusion parameters of the infusion device based on the infusion parameter adjustment rules and the parameter adjustment request is: Infusion parameters of the infusion device are adjusted based on the infusion parameter adjustment rules, the physiological parameters, and the parameter adjustment request. The method according to claim 1, before the step of adjusting the infusion parameters of the infusion device based on the infusion adjustment rules and the parameter adjustment instructions, the method further includes: Obtain preset parameter adjustment thresholds and current infusion parameters of the infusion device; If it is determined that the current infusion parameter exceeds the parameter adjustment threshold, the adjustment of the infusion parameter of the infusion device is terminated. The method of claim 1, before the step of adjusting the infusion parameters of the infusion device based on the infusion adjustment rules and the parameter adjustment instructions, the method further includes: Get the preset operation frequency threshold and/or operation number threshold; If the operation frequency exceeds the operation frequency threshold, and/or the number of operations exceeds the number of operations threshold, then adjustment alarm prompt information of the infusion device is generated. An infusion device, the infusion device includes: a regulating component, an infusion component, a parameter collection component, and a controller; wherein the controller includes at least one processor, and a memory communicatively connected to the at least one processor; wherein , The memory stores a computer program executable by the at least one processor, the computer program being executed by the at least one processor, so that the at least one processor can execute any one of claims 1-7 The method for adjusting infusion parameters. A computer-readable storage medium stores computer instructions, and the computer instructions are used to implement the infusion parameter adjustment method according to any one of claims 1-7 when executed by a processor. An infusion parameter adjustment system, including: a central adjustment system and at least one infusion device, the central adjustment system is communicatively connected with each of the infusion systems; wherein, The central adjustment system is used to obtain preset infusion adjustment rules; receive parameter adjustment requests from each infusion device respectively; and for any infusion device, is also used to based on the infusion adjustment rules and the current infusion The parameter adjustment of the injection device requests adjustment of the infusion parameters of the current infusion device; The infusion device is configured to trigger an infusion parameter adjustment request when its regulating component is operated; and is also configured to respond to the central regulation system's adjustment of the infusion parameters of the infusion device. The system according to claim 10, the central adjustment system is also used to obtain a pre-trained parameter adjustment model and the physiological parameters of the target object corresponding to each infusion device; for any infusion device, Adjusting the infusion parameters of the current infusion device based on the parameter adjustment request, the physiological parameters and the parameter adjustment model.

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