CN210784405U - A visual stethoscope - Google Patents

Abstract

The utility model discloses a visual stethoscope, which comprises an auscultation mechanism and an electrocardiographic monitoring mechanism. An electrocardiographic monitoring mechanism is arranged on one side of the auscultation mechanism. The auscultation mechanism consists of an infrared temperature measurement module, a data acquisition module, a vibrating film, a pressure It consists of a sensor, a connection block, a control shell and an auscultation head. A pressure sensor is arranged inside the auscultation head. A vibrating film is arranged inside the auscultation head and on the side close to the pressure sensor. One end of the auscultation head is fixedly connected. There is an infrared temperature measurement module; the auscultation institution can realize the auscultation function of the traditional stethoscope, and the ECG monitoring institution can realize the simple version of the ECG monitor, which can directly observe the changes of the patient's ECG monitoring waveform while auscultating the patient's heart sound, rhythm and murmur. It can quickly judge the condition, shorten the auscultation examination time, and improve the work efficiency of auscultation examination.

Description

A visual stethoscope

Technical field:

The utility model belongs to the technical field of stethoscopes, in particular to a visual stethoscope.

Background technique:

The stethoscope is the most commonly used diagnostic tool for internal and external gynecologists and pediatricians. The doctor needs to use the stethoscope to auscultate the heart and lungs of the patient. However, the structure of the existing stethoscope is simple, and some medical staff have different levels, especially medical students and freshmen. Doctors in the field, non-cardiologists and primary doctors cannot use stethoscopes to quickly diagnose the disease; and the existing stethoscopes have a single function, can only hear heart sounds, rhythms and murmurs, and cannot directly observe the patient's heart rhythm type and directly watch the patient's heart rate. Changes in the waveform of electrical monitoring make it impossible to judge the condition and improve the work efficiency of auscultation examination.

Utility model content:

The purpose of the present invention is to provide a visual stethoscope in order to solve the above problems, which solves the shortcomings of the existing equipment.

In order to solve the above problems, the utility model provides a technical solution for a visual stethoscope:

A visual stethoscope includes an auscultation mechanism and an ECG monitoring mechanism, one side of the auscultation mechanism is provided with an ECG monitoring mechanism, and the auscultation mechanism consists of an infrared temperature measurement module, a data acquisition module, a vibrating film, a pressure sensor, an input keyboard and It consists of an auscultation head, a pressure sensor is arranged inside the auscultation head, a vibrating film is arranged inside the auscultation head and on the side close to the pressure sensor, and an infrared temperature measurement module is fixedly connected to one end inside the auscultation head. One end of the auscultation head away from the infrared temperature measurement module is fixedly connected with a data acquisition module, and the ECG monitoring mechanism consists of a control shell, an alarm, a listening tube, a display screen, a charging interface, a signal amplification module, a filter module, and an analog-to-digital conversion. module, display module, battery, control module, data storage module, wireless signal transmission module, timing module, voice prompt module and sound guide tube, one side of the auscultation head is fixedly connected with a control shell, and the control shell is far away from the auscultation A display screen is fixedly connected to one side of the head, a signal amplification module, a filtering module and a display module are fixedly connected to the inside of the control housing, and a wireless signal transmission module is fixedly connected to the inside of the control housing and below the signal amplification module, Inside the control shell and below the filter module are fixedly installed a control module and a timing module in turn, and inside the control shell and below the display module are fixedly installed a data storage module and a voice prompt module in turn, the infrared detector Both the temperature module and the data acquisition module are electrically connected to the signal amplification module, the signal amplification module is electrically connected to the filter module, the filter module is electrically connected to the analog-to-digital conversion module, and the analog-to-digital conversion module is electrically connected to the control module. The data storage module, the wireless signal transmission module, the timing module, the voice prompt module and the display module are all electrically connected with the control module.

Preferably, an input keyboard is installed on a side of the control housing away from the auscultation head.

Preferably, an alarm is fixedly connected to one side of the control shell, and the alarm is electrically connected to the voice prompt module.

Preferably, a sound guide tube is fixedly connected to the bottom of the auscultation head, and an auditory tube is fixedly connected to one end of the sound guide tube.

Preferably, a battery is fixedly connected inside the control housing and between the signal amplification module and the wireless signal transmission module.

Preferably, a charging interface is excavated on one side of the control casing, and the charging interface is electrically connected to the battery.

The beneficial effects of the utility model are as follows: the auscultation mechanism can realize the auscultation function of the traditional stethoscope, and the ECG monitoring mechanism can realize the simple version of the ECG monitor, which can directly observe the changes of the patient's ECG monitoring waveform while auscultating the patient's heart sound, rhythm and murmur. It can quickly judge the condition, shorten the time of auscultation examination, and improve the work efficiency of auscultation examination.

Description of drawings:

For ease of description, the present invention is described in detail by the following specific implementation and accompanying drawings.

Fig. 1 is the structural representation of the utility model;

2 is a schematic structural diagram of the auscultation mechanism of the present invention;

3 is a schematic diagram of the internal structure of the control housing of the present invention;

Fig. 4 is the right side view of the utility model;

FIG. 5 is a block diagram of the utility model.

In the picture: 1- auscultation institution, 2- ECG monitoring institution, 3- infrared temperature measurement module, 4- data acquisition module, 5- vibrating membrane, 6- pressure sensor, 7- input keyboard, 8- control shell, 9- Alarm, 10- auscultation head, 11- stethoscope, 12- display screen, 13- charging interface, 14- signal amplification module, 15- filter module, 16- analog-to-digital conversion module, 17- display module, 18- battery, 19-control module, 20-data storage module, 21-wireless signal transmitting module, 22-timing module, 23-voice prompt module, 24-sound guide tube.

Detailed ways:

As shown in Figures 1-5, this specific embodiment adopts the following technical solutions: a visual stethoscope, including an auscultation mechanism 1 and an ECG monitoring mechanism 2, an ECG monitoring mechanism 2 is provided on one side of the auscultation mechanism 1, and the auscultation mechanism 1 consists of Infrared temperature measurement module 3, data acquisition module 4, vibrating membrane 5, pressure sensor 6, input keyboard 7 and auscultation head 10. Auscultation head 10 is provided with pressure sensor 6 inside, and auscultation head 10 is inside and close to pressure sensor 6. One side is provided with a vibrating membrane 5, one end inside the auscultation head 10 is fixedly connected with an infrared temperature measurement module 3, and one end of the auscultation head 10 away from the infrared temperature measurement module 3 is fixedly connected with a data acquisition module 4, and the ECG monitoring mechanism 2 is composed of Control shell 8, alarm 9, listening tube 11, display screen 12, charging interface 13, signal amplification module 14, filter module 15, analog-to-digital conversion module 16, display module 17, battery 18, control module 19, data storage module 20 , a wireless signal transmitting module 21, a timing module 22, a voice prompt module 23 and a sound guide tube 24. One side of the auscultation head 10 is fixedly connected with a control shell 8, and the side of the control shell 8 away from the auscultation head 10 is fixedly connected with a display screen 12. The signal amplification module 14, the filter module 15 and the display module 17 are fixedly connected to the inside of the control housing 8, and the wireless signal transmission module 21 is fixedly connected to the inside of the control housing 8 and below the signal amplification module 14, and the inside of the control housing 8 And the control module 19 and the timing module 22 are fixedly installed in the bottom of the filter module 15, the data storage module 20 and the voice prompt module 23 are fixedly installed in the inside of the control housing 8 and below the display module 17, and the infrared temperature measurement module 3 and the data acquisition module 4 are electrically connected to the signal amplification module 14, the signal amplification module 14 is electrically connected to the filter module 15, the filter module 15 is electrically connected to the analog-to-digital conversion module 16, and the analog-to-digital conversion module 16 is electrically connected to the control module 19. The data storage module 20 , the wireless signal transmission module 21 , the timing module 22 , the voice prompt module 23 and the display module 17 are all electrically connected with the control module 19 .

Wherein, an input keyboard 7 is installed on the side of the control housing 8 away from the auscultation head 10, so as to facilitate the input of patient information.

Wherein, an alarm 9 is fixedly connected to one side of the control shell 8, and the alarm 9 is electrically connected with the voice prompt module 23, and a voice prompt can be given when the value is abnormal.

A sound guide tube 24 is fixedly connected to the bottom of the auscultation head 10, and one end of the sound guide tube 24 is fixedly connected to the sound guide tube 11, so that the doctor can listen to the patient's heart sounds, rhythms and murmurs.

Wherein, a battery 18 is fixedly connected inside the control housing 8 and between the signal amplification module 14 and the wireless signal transmission module 21 , which is convenient for supplying power to the display screen 12 .

A charging interface 13 is excavated on one side of the control casing 8 , and the charging interface 13 is electrically connected with the battery 18 to facilitate charging the battery 18 .

Specifically: a visual stethoscope, when in use, the doctor firstly presses the auscultation head 10 against the patient's body through the control shell 8, then clamps the listening tube 11 on the doctor's head, and transmits the sound through the vibrating membrane 5, and the sound passes through the sound guide The tube 24 is transmitted to the listening tube 11, and the doctor auscultates the patient's heart sound, rhythm and murmur through the listening tube 11, and the pressure sensor 6 detects the pressure signal under the vibration of the vibrating membrane 5, and transmits the signal to the control module 19, and then through the control module 19 and the display The screen 12 displays the heartbeat frequency, and then the data acquisition module 4 detects the relevant signal and transmits it to the signal amplification module 14, the signal amplification module 14 transmits the signal to the filtering module 15, and the filtering module 15 transmits the signal to the analog-to-digital conversion module 16. The conversion module 16 transmits the signal to the control module 19, the control module 19 integrates and analyzes the data, stores and backs up the data through the data storage module 20, and displays the relevant results through the display module 17. When the first off parameter is abnormal, the control module 19 Control the alarm 9 to give an alarm.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the description are only illustrative. The principle of the present utility model, without departing from the spirit and scope of the present utility model, the present utility model will also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a visual stethoscope, includes auscultation mechanism (1) and ECG monitor mechanism (2), its characterized in that: one side of auscultation mechanism (1) is equipped with electrocardio guardianship mechanism (2), auscultation mechanism (1) comprises infrared temperature measurement module (3), data acquisition module (4), vibrating diaphragm (5), pressure sensor (6), input keyboard (7) and auscultation head (10), the inside of auscultation head (10) is equipped with pressure sensor (6), the inside of auscultation head (10) and the one side that is close to pressure sensor (6) are equipped with vibrating diaphragm (5), the inside one end fixedly connected with infrared temperature measurement module (3) of auscultation head (10), the inside one end fixedly connected with data acquisition module (4) of keeping away from infrared temperature measurement module (3) of auscultation head (10), electrocardio guardianship mechanism (2) by control shell (8), alarm (9), listen pipe (11), display screen (12), interface (13) charge, Signal amplification module (14), filtering module (15), analog-to-digital conversion module (16), display module (17), battery (18), control module (19), data storage module (20), wireless signal transmission module (21), timing module (22), voice prompt module (23) and leading note pipe (24) are constituteed, one side fixedly connected with control shell (8) of auscultation head (10), one side fixedly connected with display screen (12) of auscultation head (10) are kept away from in control shell (8), the inside fixedly connected with signal amplification module (14), filtering module (15) and display module (17) of control shell (8), the inside of control shell (8) and the below fixedly connected with wireless signal transmission module (21) that are located signal amplification module (14), the inside of control shell (8) and the below that is located filtering module (15) have control module (19) and timing module (22) fixed mounting in proper order ) The inside of control housing (8) and the below that is located display module (17) fixed mounting in proper order has data storage module (20) and voice prompt module (23), infrared temperature measurement module (3) and data acquisition module (4) all with signal amplification module (14) electric connection, signal amplification module (14) and filter module (15) electric connection, filter module (15) and analog-to-digital conversion module (16) electric connection, analog-to-digital conversion module (16) and control module (19) electric connection, data storage module (20), wireless signal emission module (21), timing module (22), voice prompt module (23) and display module (17) all with control module (19) electric connection.

2. A visual stethoscope according to claim 1, wherein said visual stethoscope further comprises: an input keyboard (7) is arranged on one side of the control shell (8) far away from the auscultation head (10).

3. A visual stethoscope according to claim 1, wherein said visual stethoscope further comprises: one side fixedly connected with alarm (9) of control housing (8), alarm (9) and voice prompt module (23) electric connection.

4. A visual stethoscope according to claim 1, wherein said visual stethoscope further comprises: the bottom of the auscultation head (10) is fixedly connected with a sound guide tube (24), and one end of the sound guide tube (24) is fixedly connected with an auscultation tube (11).

5. A visual stethoscope according to claim 1, wherein said visual stethoscope further comprises: and a storage battery (18) is fixedly connected in the control shell (8) and between the signal amplification module (14) and the wireless signal transmitting module (21).

6. A visual stethoscope according to claim 1, wherein said visual stethoscope further comprises: one side of the control shell (8) is provided with a charging interface (13), and the charging interface (13) is electrically connected with the storage battery (18).

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