Medical electronic sphygmomanometer

Abstract

The utility model discloses a medical electronic sphygmomanometer which comprises a shell assembly, a main control board, an air path system, an antenna and a data transmission assembly, the main control board, the air path system, the antenna and the data transmission assembly are installed on the shell assembly, a first area, a second area and a third area are arranged in the shell assembly, the main control board and the air path system are arranged in the first area, and the antenna is arranged in the second area. The second area is arranged in the first area, the data transmission assembly is arranged in the third area, the antenna is connected with the data transmission assembly through a signal connecting line, the signal connecting line crosses the position where the first area is located and penetrates through the second area and the third area, and the data transmission assembly is connected with the main control board through a flat cable. According to the layout design of the scheme, the interference of the gas circuit system and the mainboard on the antenna and the signal connecting line is smaller, the transmission is more stable, the circuit layout of the main control board and the current of the gas pump do not interfere and shield the transmitting direction of the antenna, and the antenna signal is optimized, more stable and more reliable.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely relates to a medical electronic sphygmomanometer. BACKGROUND

[0002] Electronic sphygmomanometer is the important equipment of auxiliary diagnosis human blood pressure height and its related risk. The main use scene of medical electronic sphygmomanometer is hospital, and in the information age, efficient and fast, paperless, accessible system are the main demands of hospital to various index data of human. Human blood pressure as a kind of data, can realize data effective record, paperless, fast construction user health data through wireless data transmission (including GPRS, 3G, 4G network and WiFi, Bluetooth). Electronic sphygmomanometer with data transmission function can record the blood pressure measured at some time accurately and effectively, reflect the blood pressure fluctuation state of user, and then transmit data to system, so paper record is not needed, and the blood pressure health state of patient can be analyzed by hospital greatly.

[0003] The data transmission stability of wireless data transmission is mainly influenced by the stability of antenna signal. For electronic sphygmomanometer, the signal of antenna is mainly influenced by air pump (motor) and circuit board. At present, the influence of air pump on antenna is considered more, and the influence of PCB is considered less, and the anti-interference degree needs to be improved. The circuit layout on circuit board is similar to mesh metal shielding net, when antenna is placed below mainboard, antenna will be interfered by current signal, signal transmission capacity is poor, and even disconnected.

[0004] Therefore, how to solve the problem of the prior art by designing a medical electronic sphygmomanometer becomes the subject to be studied and solved by the utility model. SUMMARY

[0005] The utility model aims at providing a medical electronic sphygmomanometer.

[0006] In order to achieve the above object, the utility model provides a medical electronic sphygmomanometer, the electronic sphygmomanometer includes shell assembly, main control board, air path system, antenna and data transmission assembly installed on the shell assembly.

[0007] The first area, the second area and the third area are arranged in the shell assembly, the main control board and the air path system are arranged in the first area, the antenna is arranged in the second area, the data transmission assembly is arranged in the third area, the antenna is connected with the data transmission assembly through signal connection line, the signal connection line passes through the second area and the third area from the position of the first area, and the data transmission assembly is connected with the main control board through wire.

[0008] The electronic sphygmomanometer is configured such that the first region and the second region are separated from each other on a projection plane of a first direction of the shell assembly, and the second region and the third region are separated from each other on a projection plane of a second direction of the shell assembly.

[0009] The relevant contents of the utility model are explained as follows:

[0010] 1. In the above technical solution of the utility model, in view of the problems of interference, poor signal transmission capacity and the like in the data transmission stability of wireless data transmission in the traditional medical electronic sphygmomanometer product, the internal structure layout of the medical electronic sphygmomanometer with higher anti-interference capacity is innovatively designed, the main control board, the data transmission assembly, the air path system and the antenna are located in different regions, a safe distance is kept on the physical space, and the interference on the antenna is reduced to the maximum. Mainly manifested as: the antenna is away from the air path system and the main control board, and is located above the side thereof and parallel to the main control board; the antenna is located above the data transmission assembly, and the circuit board hardly affects the signal of the antenna; the main control board, the air path system and the data transmission assembly have no overlapping region in the projection direction, and the antenna signal connection line connected with the data transmission assembly is not affected by the main control board and the air path system when being connected with the data transmission assembly. The above layout design makes the antenna and the signal connection line less interfered by the air path system and the main board, more stable in transmission, and the circuit layout of the main control board and the air pump current do not interfere with and shield the emission direction of the antenna, so that the antenna signal is better.

[0011] 2. In the above technical solution, the shell assembly comprises a shell body and first and second branches extending from upper and lower sides of the same end of the shell body, the first region is arranged on the shell body, the second region is arranged on the first branch, and the third region is arranged on the third branch. In this way, the first region, the second region and the third region are directly separated from each other in the physical space, so that the main control board, the air path system and the antenna, the data transmission assembly and the antenna, and the signal connection line of the antenna and the main control board, the air path system and the data transmission assembly are directly not interfered with each other in the physical space.

[0012] 3. In the above technical solution, the first direction is perpendicular to the plane where the top of the shell assembly is located, and the second direction is parallel to the plane where the top of the shell assembly is located. More specifically, the first direction is perpendicular to the plane where the top of the shell body is located, and the second direction is parallel to the plane where the top of the shell body is located. In this way, the first region and the second region are separated from each other on the projection plane of the first direction of the shell assembly, and the second region and the third region are separated from each other on the projection plane of the second direction of the shell assembly.

[0013] 4. In the above technical solution, the fourth area for accommodating the sphygmomanometer cuff is formed between the first support and the second support, and at least one side of the fourth area is completely open. With this design, it is more convenient for the user to accommodate the sphygmomanometer cuff in the fourth area after using the electronic sphygmomanometer, and it is convenient for accommodation. The outer part of the connection between the first support and the second support can be designed as an arc surface, and the other three sides of the fourth area outside the arc surface can be completely open, so that the accommodation of the cuff is more convenient, and the layout of the handle hole designed on the first support is not interfered.

[0014] 5. In the above technical solution, the signal connection line connected to the antenna extends from the first support to the connection between the first support and the second support, then bypasses the position of the first area into the second support, and then connects with the data transmission component. With this, the interference of the air pump current and the main control board on the signal connection line in the air path system is further avoided.

[0015] 6. In the above technical solution, a handle hole is provided on the first support, so that the first support is used as a handle; a battery accommodating cavity is provided on the second support away from the third area, and a battery assembly is placed in the battery accommodating cavity, so that the medical electronic sphygmomanometer is more convenient to use.

[0016] 7. In the above technical solution, a detachable shell is provided on the second support, and when the shell is closed, the positions where the data transmission component and the battery assembly are located are covered by the shell, so as to protect the data transmission component and the battery assembly by the shell, and after opening the shell, the battery and the SIM card can be quickly replaced and installed.

[0017] 8. In the above technical solution, the data transmission component includes a data transmission module, a card slot and a base, the base is clamped in the third area of the shell assembly, and the data transmission module and the card slot are provided on the base. In this way, the data transmission component is better fixed in the shell assembly.

[0018] 9. In the above technical solution, the main control board is clamped in the first area of the shell assembly, and the main control board has a pressure sensor; the air path system is positioned and connected to the first area of the shell assembly by fastening and clamping of the fastener, and the air path system has a sensor connection pipeline for inserting the pressure sensor; the antenna is pasted in the second area of the shell assembly by back glue. With the above design, the components in the medical electronic sphygmomanometer are better installed and positioned in the shell assembly, and can not interfere with each other under the premise of mutual cooperation, and the signal transmission performance is improved.

[0019] 10. In the above technical solution, the electronic sphygmomanometer further comprises a power board and a battery board, the power board and the battery board are arranged in the first area, and the power board and the battery board are connected with the main control board through a wire harness, so as to avoid interference with the antenna and the signal connection line.

[0020] 11. In the above technical solution, the first area and the second area are located on the back of the shell assembly, the front of the shell assembly at the corresponding position of the first area is fixedly connected with a display module, and the display module is connected to the main control board through a wire harness, so as to avoid signal interference of the display module on the antenna and the data transmission assembly.

[0021] 12. In the above technical solution, the data transmission module in the data transmission assembly uses a 4G module, and the utility model can also use a wireless data transmission module such as GPRS, 3G, 4G, 5G, WiFi and Bluetooth, and a SIM card can be inserted into a card slot for use.

[0022] 13. In the utility model, unless otherwise specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, can be directly connected, or can be indirectly connected through an intermediate medium, can be the communication or interaction relationship between two elements, unless otherwise specified. For ordinary skilled persons in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0023] 14. In the utility model, the terms "upper", "lower", "bottom", "inner", "outer" and the like indicate the orientation or position relationship based on the orientation or position assembly relationship shown in the drawings, which is only for the convenience of describing the application and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the application; if the manual pressure relief valve is reversed or placed horizontally, the corresponding orientation is also adjusted accordingly.

[0024] 15. In the utility model, the terms "first", "second" and the like are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one feature. In the description of the application, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0025] 16. In addition, the term "and / or" in the application means that three parallel solutions are included, for example, "A and / or B" includes A solution, or B solution, or A and B solution.

[0026] Due to the use of the above scheme, the utility model has the following advantages and effects compared with the prior art:

[0027] The above scheme of the utility model, in view of the problems of interference, poor signal transmission capacity and the like of data transmission stability of wireless data transmission in the traditional medical electronic sphygmomanometer product, the internal structure layout of the medical electronic sphygmomanometer with higher anti-interference capability is innovatively designed, wherein the main control board, the data transmission assembly, the air path system and the antenna are located in different areas, a safe distance is kept on the physical space, and the interference on the antenna is reduced to the maximum. Mainly as follows: the antenna is away from the air path system and the main control board, and is located on the side of the upper side and parallel to the main control board; the antenna is located above the data transmission assembly, and the circuit board hardly affects the signal of the antenna; the main control board, the air path system and the data transmission assembly have no overlapping area in the projection direction, and the antenna signal connection line connected with the data transmission assembly is not affected by the main control board and the air path system when being connected with the data transmission assembly. The above layout design makes the antenna and the signal connection line less interfered by the air path system and the main board, more stable in transmission, and the circuit layout of the main control board and the air pump current also do not interfere with and shield the emission direction of the antenna, so that the antenna signal is optimized, and the data of the user is more stably and reliably transmitted to the medical system, thereby providing higher protection for the hospital to analyze the blood pressure health status of the patient. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is an exploded schematic view (view angle one) of the medical electronic sphygmomanometer of the utility model embodiment;

[0029] Figure 2 It is an exploded schematic view (view angle two) of the medical electronic sphygmomanometer of the utility model embodiment;

[0030] Figure 3 It is an exploded schematic view (view angle three) of the medical electronic sphygmomanometer of the utility model embodiment;

[0031] Figure 4 It is a perspective sectional view (direction one) of the utility model embodiment;

[0032] Figure 5 It is a perspective sectional view (direction two) of the utility model embodiment;

[0033] Figure 6 It is a perspective sectional exploded schematic view (direction two) of the utility model embodiment;

[0034] Figure 7 It is a schematic view (front view angle) of the utility model embodiment with part of the shell and the main control board removed;

[0035] Figure 8A schematic view (front view) of the embodiment of the utility model for removing part of the shell;

[0036] Figure 9 A schematic view (back view) of the embodiment of the utility model for removing part of the shell;

[0037] Figure 10 The side schematic view of the embodiment of the utility model.

[0038] The parts of the above drawing are shown as follows:

[0039] 1, shell assembly;

[0040] 11, shell main body;110, first area;

[0041] 12, first support;120, second area;121, handle hole;

[0042] 13, second support;130, third area;131, battery accommodating cavity;

[0043] 140, fourth area;

[0044] 15, connecting head;

[0045] 2, main control board;21, pressure sensor;

[0046] 3, gas path system;31, air pump;32, sensor connecting pipeline;

[0047] 4, antenna;41, signal connecting line;

[0048] 5, data transmission assembly;51, data transmission module;52, card slot;53, base;

[0049] 61, power board;62, battery board;

[0050] 7, battery assembly;8, shell;9, display module. DETAILED DESCRIPTION

[0051] In order to make the above purpose, features and advantages of the application more obvious and easy to understand, the specific embodiments of the application will be described in detail below in conjunction with the drawings. In the following description, a lot of specific details are set forth in order to fully understand the application. But the application can be implemented in many other ways different from the description, and those skilled in the art can make similar improvements without departing from the spirit of the application, so the application is not limited by the specific embodiments disclosed below.

[0052] This invention aims to solve the problems of interference and poor signal transmission capability in the wireless data transmission stability of existing medical electronic blood pressure monitors. It innovatively designs the internal structure layout of a medical electronic blood pressure monitor with higher anti-interference capability. The main control board 2, data transmission component 5, air circuit system 3, and antenna 4 are all located in different areas, maintaining a safe distance in physical space to minimize interference to antenna 4.

[0053] like Figures 1 to 10 As shown in the figure, an embodiment of the present invention proposes a medical electronic blood pressure monitor, which includes a housing assembly 1 and a main control board 2, an air circuit system 3, an antenna 4, and a data transmission assembly 5 mounted on the housing assembly 1.

[0054] The housing assembly 1 has a first region 110, a second region 120, and a third region 130 arranged inside. The main control board 2 and the air circuit system 3 are located in the first region 110. The antenna 4 is located in the second region 120. The data transmission component 5 is located in the third region 130. The antenna 4 is connected to the data transmission component 5 through a signal connection line 41. The signal connection line 41 passes through the first region 110 and then through the second region 120 and the third region 130. The data transmission component 5 is connected to the main control board 2 through a ribbon cable.

[0055] The electronic blood pressure monitor is configured such that the first region 110 and the second region 120 are separated from each other on the projection plane of the housing assembly 1 in the first direction, and the second region 120 and the third region 130 are separated from each other on the projection plane of the housing assembly 1 in the second direction.

[0056] Through the implementation of this embodiment, antenna 4 is located away from pneumatic system 3 and main control board 2, and is positioned above and to the side of them, parallel to main control board 2. Antenna 4 is located above data transmission component 5, and the circuit board hardly affects the signal of antenna 4. Main control board 2, pneumatic system 3, and data transmission component 5 have no overlapping areas in the projection direction. When the signal connection line 41 of antenna 4 connected to data transmission component 5 is connected to data transmission component 5, it will not be affected by main control board 2 and pneumatic system 3. The above layout design makes antenna 4 and signal connection line 41 less affected by pneumatic system 3 and main board, and the transmission is more stable. The circuit layout of main control board 2 and the current of air pump 31 will not interfere with or shield the transmission direction of antenna 4, resulting in better antenna 4 signal.

[0057] In another embodiment of the utility model, the shell assembly 1 includes the shell main body 11 and the first branch 12, the second branch 13 extending from the upper and lower sides of the same end of the shell main body 11, the first area 110 is arranged on the shell main body 11, the second area 120 is arranged on the first branch 12, and the third area 130 is arranged on the third branch. In this way, the first area 110, the second area 120 and the third area 130 are directly separated from each other in the physical space, so that the main control board 2, the air path system 3 and the antenna 4, the data transmission assembly 5 and the antenna 4, and the signal connection line 41 of the antenna 4 are not interfered with each other in the physical space.

[0058] In another embodiment of the utility model, the first direction is perpendicular to the plane where the top of the shell assembly 1 is located, and the second direction is parallel to the plane where the top of the shell assembly 1 is located. More specifically, the first direction is perpendicular to the plane where the top of the shell main body 11 is located, and the second direction is parallel to the plane where the top of the shell main body 11 is located. In this way, the first area 110 and the second area 120 are separated from each other in the projection plane of the first direction of the shell assembly 1, and the second area 120 and the third area 130 are separated from each other in the projection plane of the second direction of the shell assembly 1.

[0059] In other embodiments of the utility model, the fourth area 140 for accommodating the sphygmomanometer cuff is formed between the first branch 12 and the second branch 13, and at least one side of the fourth area 140 is completely open. In this way, it is more convenient for the user to accommodate the sphygmomanometer cuff in the fourth area 140 after using the electronic sphygmomanometer, and the accommodation is convenient. The outer part of the connection between the first branch 12 and the second branch 13 can be designed as an arc surface, and the other three sides of the fourth area 140 outside the arc surface can be completely open, so that the accommodation of the cuff is more convenient, and the layout of the handle hole 121 designed on the first branch 12 is not interfered with.

[0060] In another embodiment of the utility model, the signal connection line 41 connected to the antenna 4 extends from the first branch 12 to the connection between the first branch 12 and the second branch 13, then bypasses the position of the first area 110 and enters the second branch 13, and is connected to the data transmission assembly 5. In this way, the interference of the current of the air pump 31 in the air path system 3 and the main control board 2 on the signal connection line 41 is further avoided.

[0061] In another embodiment of the utility model, the first branch body 12 is provided with handle hole 121, so that the first branch body 12 is used as a handle;The second branch body 13 is provided with battery accommodating cavity 131 on the side away from the third area 130, and battery assembly 7 is placed in the battery accommodating cavity 131, so that the medical electronic sphygmomanometer is more convenient to use.

[0062] In other embodiments of the utility model, the second branch body 13 is provided with detachable shell 8, and the position where data transmission assembly 5 and battery assembly 7 are located is covered by shell 8 when shell 8 is closed, so that data transmission assembly 5 and battery assembly 7 are protected by shell 8, and the battery and SIM card can be quickly replaced and installed after shell 8 is opened.

[0063] In another embodiment of the utility model, data transmission assembly 5 includes data transmission module 51, card slot 52 and base 53, base 53 is clamped in the third area 130 of shell assembly 1, and data transmission module 51 and card slot 52 are arranged on base 53, so that data transmission assembly 5 is better fixed in shell assembly 1.

[0064] In other embodiments of the utility model, the main control board 2 is clamped in the first area 110 of shell assembly 1, and the main control board 2 is provided with pressure sensor 21;Air path system 3 is positioned and connected to the first area 110 of shell assembly 1 by fastening and clamping of fasteners, and air path system 3 is provided with sensor connecting pipeline 32 for inserting pressure sensor 21;Antenna 4 is pasted in the second area 120 of shell assembly 1 by back glue, so that the components in the medical electronic sphygmomanometer are better installed and positioned and connected in shell assembly 1, and can not interfere with each other under the premise of mutual cooperation, and the signal transmission performance is improved.

[0065] In another embodiment of the utility model, the electronic sphygmomanometer further includes power board 61 and battery board 62, and the power board 61 and battery board 62 are arranged in the first area 110, and the power board 61 and battery board 62 are connected with the main control board 2 through the wire, so as to avoid interfering with the antenna 4 and the signal connecting wire 41.

[0066] In another embodiment of the utility model, the first area 110 and the second area 120 are located on the back of the shell assembly 1, and the front of the shell assembly 1 at the corresponding position of the first area 110 is fastened and connected with display module 9, and the display module 9 is connected to the main control board 2 through the wire, so as to avoid the signal interference of the display module 9 on the antenna 4 and the data transmission assembly 5.

[0067] As Figure 4As shown, a connector 15 for connecting an external blood pressure meter cuff is arranged on the outside of the housing assembly 1, and the other end of the connector 15 is connected to the air pump 31 of the air path system 3.

[0068] The working principle and control process of the embodiment of the utility model are introduced as follows.

[0069] The whole machine of the medical electronic blood pressure meter is composed of multiple components, and blood pressure detection can be performed through the cooperation of the keys and the liquid crystal screen.

[0070] Blood pressure detection: the blood pressure meter is connected to the air path system 3 of the equipment through the pipeline external cuff, and the cuff is bound to the arm of a person, when the main control board 2 detects the measurement signal given by the key, the air path system 3 starts to measure the pressure, the pressure sensor 21 on the main control board 2 detects the pressure signal, and the blood pressure is measured through the algorithm and displayed on the display screen, and the data is sent to the server in real time through the data transmission module 51.

[0071] The embodiment of the utility model is aimed at the electronic blood pressure meter with data transmission function, and has the following layout:

[0072] The main control board 2, the data transmission module 51, the air path system 3 (air pump 31) and the antenna 4 keep a safe distance in the physical space, and the interference on the antenna 4 is reduced to the maximum. Mainly manifested as: the antenna 4 is away from the air pump 31 and the main control board 2, and is located above the side of them and is parallel to the main control board 2; the antenna 4 is located above the data transmission component 5, and the circuit board almost does not affect the signal of the antenna 4. The main control board 2, the air pump 31 and the data transmission component 5 have no overlapping area in the projection direction, and the signal connection line 41 connected to the data transmission component 5 is not affected by the main control board 2 and the air pump 31 when connected to the data transmission component 5. The data transmission component 5 and the battery component 7 are external, which is convenient for replacing the SIM card and the battery. The fourth area 140 formed by the third area 130 where the data transmission component 5 is located and the second area 120 where the antenna 4 is located is convenient for storing the blood pressure meter cuff.

[0073] After the above embodiment of the utility model is adopted, the utility model has the following technical effects:

[0074] (1) The antenna 4, the main control board 2 and the data transmission module 51 keep a safe distance in the physical space, the antenna 4 is located above the side of the main control board 2 and the air pump 31, is parallel to the main control board 2 and is located above the data transmission board, the interference of the circuit board and the air pump 31 on the antenna 4 is reduced to the maximum in the emission direction of the antenna 4, and the signal of the antenna 4 is excellent.

[0075] (2) The data transmission module 51, the main control board 2 and the air pump 31 have no overlapping area in the projection plane, the signal line of the antenna 4 is less affected by the air pump 31 and the main board, and the transmission is more stable.

[0076] (3) The data transmission module 51 and the battery assembly 7 are externally arranged on the shell, so that the user can conveniently install and replace the battery and the SIM card.

[0077] (4) The cavity (the fourth area 140) formed by the third area 130 where the data transmission plate is located and the second area 120 where the antenna 4 is located is convenient for accommodating the sphygmomanometer cuff.

[0078] The above examples are only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable the person skilled in the art to understand the content of the present application and to implement it, and cannot limit the protection scope of the present application. Any equivalent changes or modifications made according to the spirit and essence of the present application shall be covered within the protection scope of the present application.

Claims

1. A medical electronic sphygmomanometer, characterized in that: the electronic sphygmomanometer comprises a housing assembly (1), a main control board (2), an air path system (3), an antenna (4) and a data transmission assembly (5) mounted on the housing assembly (1); the housing assembly (1) is arranged with a first area (110), a second area (120) and a third area (130), the main control board (2) and the air path system (3) are arranged in the first area (110), the antenna (4) is arranged in the second area (120), the data transmission assembly (5) is arranged in the third area (130), the antenna (4) is connected with the data transmission assembly (5) through a signal connection line (41), the signal connection line (41) passes through the second area (120) and the third area (130) from the position of the first area (110), and the data transmission assembly (5) is connected with the main control board (2) through a wire. The electronic sphygmomanometer is configured such that the first area (110) and the second area (120) are separated from each other in a projection plane of a first direction of the housing assembly (1), and the second area (120) and the third area (130) are separated from each other in a projection plane of a second direction of the housing assembly (1). The housing assembly (1) comprises a housing body (11), a first branch (12) and a second branch (13) extending from the upper and lower sides of the same end of the housing body (11), the first area (110) is arranged on the housing body (11), the second area (120) is arranged on the first branch (12), and the third area (130) is arranged on the second branch. The first direction is a direction perpendicular to the plane where the top of the housing body (11) is located, and the second direction is a direction parallel to the plane where the top of the housing body (11) is located.

2. The electronic medical blood pressure meter according to claim 1, characterized in that: A fourth area (140) for accommodating a sphygmomanometer cuff is formed between the first branch (12) and the second branch (13), and at least one side of the fourth area (140) is completely open.

3. The electronic medical blood pressure meter according to claim 2, characterized in that: The signal connection line (41) connected with the antenna (4) extends from the first branch (12) to the connection between the first branch (12) and the second branch (13), bypasses the position of the first area (110) and enters the second branch (13), and is then connected with the data transmission assembly (5).

4. The electronic medical blood pressure meter according to claim 2, wherein: A handle hole (121) is arranged on the first branch (12) so that the first branch (12) can be used as a handle, and a battery accommodating cavity (131) is arranged on the second branch (13) away from the third area (130), and a battery assembly (7) is arranged in the battery accommodating cavity (131).

5. The electronic medical blood pressure meter according to claim 2, wherein: A detachable shell (8) is arranged on the second branch (13), and the data transmission assembly (5) and the battery assembly (7) are covered by the shell (8) when the shell (8) is closed, so that the data transmission assembly (5) and the battery assembly (7) are protected by the shell (8).

6. The electronic medical blood pressure meter according to claim 2, wherein: ​ 7. The electronic medical blood pressure meter according to claim 6, characterized in that: ​ 8. The electronic medical blood pressure meter according to claim 1, wherein: The data transmission assembly (5) comprises a data transmission module (51), a card slot (52) and a base (53), the base (53) is clamped in the third area (130) of the shell assembly (1), and the data transmission module (51) and the card slot (52) are arranged on the base (53).

9. The medical electronic sphygmomanometer according to claim 1, characterized in that: The main control board (2) is clamped in the first area (110) of the shell assembly (1), and the main control board (2) is provided with a pressure sensor (21); The air path system (3) is connected to the first area (110) of the shell assembly (1) by fastening and clamping of fasteners, and the air path system (3) is provided with a sensor connecting pipeline (32) for inserting the pressure sensor (21); The antenna (4) is attached to the second area (120) of the shell assembly (1) by back adhesive.

10. The electronic medical blood pressure meter according to claim 1, wherein: The electronic sphygmomanometer further comprises a power board (61) and a battery board (62), both of which are arranged in the first area (110), and the power board (61) and the battery board (62) are connected to the main control board (2) by a wire.

11. The electronic medical blood pressure meter according to claim 1, wherein: The first area (110) and the second area (120) are located on the back of the shell assembly (1), and a display module (9) is fastened and connected to the front surface of the shell assembly (1) at a position corresponding to the first area (110), and the display module (9) is connected to the main control board (2) by a wire.

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