CN219846562U

CN219846562U - Blood pressure monitor

Info

Publication number: CN219846562U
Application number: CN202320446580.1U
Authority: CN
Inventors: 王玲
Original assignee: Second Affiliated Hospital Zhejiang University College Of Medicine
Current assignee: Second Affiliated Hospital Zhejiang University College Of Medicine
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-10-20
Anticipated expiration: 2033-03-06

Abstract

The utility model provides a blood pressure monitor, and belongs to the technical field of blood pressure monitors. The utility model comprises a monitor body, an air pipe and a cuff structure, wherein the cuff structure comprises a first arc plate and a second arc plate which are mutually hinged through a first shaft pin, grooves are formed in the inner side walls of the first arc plate and the second arc plate, a strip-shaped air bag is arranged in the grooves, an air cavity is arranged in the strip-shaped air bag, a connecting pipe communicated with the inside of the air cavity is fixedly connected to the outer side wall of the second arc plate, one end of the air pipe is fixedly connected to the side wall of the monitor body, one end of the air pipe, which is far away from the monitor body, is fixedly arranged on the end part of the connecting pipe, and a lock catch connecting piece is arranged on the outer side wall of one end, which is far away from the first shaft pin, of the first arc plate and the second arc plate. The utility model can conveniently and rapidly fix the cuff structure on the arm, improves the detection efficiency, and is convenient for a single person to operate.

Description

Blood pressure monitor

Technical Field

The utility model relates to the field of blood pressure monitors, in particular to a blood pressure monitor.

Background

The blood pressure monitor is an instrument for automatically and regularly measuring blood pressure, and has important significance for diagnosing hypertension and monitoring whether the blood pressure reduction treatment of a hypertension patient reaches the standard. Due to the progress of modern electronics, blood pressure measuring devices have evolved from the simplest sphygmomanometers and blood pressure meters to various electronic monitors of today, and besides measuring blood pressure, various physiological functions can be monitored, and the blood pressure measuring devices are very convenient to use, thereby being beneficial to early diagnosis and hypertension control.

The electronic blood pressure monitor mainly comprises a monitor body, an air pipe and a cuff, when the electronic blood pressure monitor is used, the cuff is required to be fixed on an arm, the cuff is inflated and deflated by controlling the monitor body, and pressure and fluctuation are detected by a sensor in the monitor body, so that blood pressure parameters are indirectly measured. At present, the cuff of the blood pressure monitor needs to be fixed on an arm in a winding mode, and the fixing mode is poor in efficiency and is not beneficial to rapidly measuring the blood pressure. Meanwhile, when a user operates the device by a single person, the device is limited by the winding arm and can only be wound by one hand, and the winding process is inconvenient.

How to invent a blood pressure monitor to improve these problems becomes a urgent problem for those skilled in the art.

Disclosure of Invention

In order to make up for the defects, the utility model provides a blood pressure monitor, which aims to solve the problem that the traditional blood pressure monitor is inconvenient in the cuff fixing mode.

The utility model is realized in the following way:

the utility model provides a blood pressure monitor, which comprises a monitor body, an air pipe and a cuff structure, wherein the cuff structure comprises a first arc plate and a second arc plate which are mutually hinged through a first shaft pin, grooves are formed in the inner side walls of the first arc plate and the second arc plate, a strip-shaped air bag is arranged in the grooves, an air cavity is arranged in the strip-shaped air bag, a connecting pipe communicated with the inside of the air cavity is fixedly connected to the outer side wall of the second arc plate, one end of the air pipe is fixedly connected to the side wall of the monitor body, one end of the air pipe, which is far away from the monitor body, is fixedly arranged on the end part of the connecting pipe, and a lock catch connecting piece is arranged on the outer side wall of one end, which is far away from the first shaft pin, of the first arc plate and the second arc plate.

Preferably, the outer side wall of the connecting pipe is provided with threads, one end of the air pipe, which is far away from the monitor body, is fixedly connected with a sleeve pipe, the sleeve pipe is sleeved on the outer side wall of the connecting pipe, and the inner side wall of the sleeve pipe is in threaded connection with the outer side wall of the connecting pipe.

Preferably, the interior of the sleeve is in communication with the interior of the trachea.

Preferably, the latch connector comprises a positioning block fixedly connected to the outer side wall of one end of the second circular arc plate, which is far away from the first shaft pin, a movable plate is rotationally connected to the outer side wall of one end of the first circular arc plate, which is far away from the first shaft pin, a notch is formed in one side of the positioning block, which is close to the movable plate, a fixed clamping hook is fixedly arranged on the inner side wall of the notch, which is far away from the second circular arc plate, a movable clamping hook is fixedly arranged at one end of the movable plate, which is close to the second circular arc plate, and the movable clamping hook penetrates into the notch and is clamped with the fixed clamping hook, and a spring is fixedly connected between one side of the movable plate, which is close to the first circular arc plate, and the outer side wall of the first circular arc plate.

Preferably, the movable plate is rotatably connected with the outer side wall of the first arc plate through a second shaft pin.

Preferably, an inclined plane is arranged on one side of the movable clamping hook far away from the first arc plate.

The beneficial effects of the utility model are as follows: through the cooperation between first circular arc board, second circular arc board, first pivot, banded gasbag, hasp connecting piece and connecting pipe, the sleeve pipe and use, when using, press the fly leaf to first circular arc board, can open first circular arc board and second circular arc board fast, press from both sides first circular arc board and second circular arc board cover on the arm and exert relative pressure on the outer wall of first circular arc board and second circular arc board afterwards, can make the movable hook of hasp connecting piece and decide the hook joint to carry out quick fixation between first circular arc board and the second circular arc board. The cuff structure is very fast in fixing mode and very convenient to operate by a single person, and blood pressure detection efficiency is improved. In addition, through sleeve pipe threaded connection between trachea and the connecting pipe, can make things convenient for dismouting between cuff structure and the trachea, be convenient for accomodate equipment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of a blood pressure monitor according to an embodiment of the present utility model;

FIG. 2 is a rear view of a cuff structure of a blood pressure monitor according to an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of a cuff structure of a blood pressure monitor according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram showing connection between a trachea and a connecting tube of a blood pressure monitor according to an embodiment of the present utility model;

fig. 5 is a cross-sectional view of a latch connector of a blood pressure monitor according to an embodiment of the present utility model.

In the figure: 1. a monitor body; 2. an air pipe; 3. a first circular arc plate; 4. a second arc plate; 5. a first shaft pin; 6. a groove; 7. a ribbon-shaped air bag; 8. a connecting pipe; 9. a sleeve; 10. a positioning block; 11. a notch; 12. fixing a clamping hook; 13. a movable plate; 14. a second pin; 15. a movable clamping hook; 16. and (3) a spring.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, a blood pressure monitor comprises a monitor body 1, an air tube 2 and a cuff structure, wherein the cuff structure comprises a first arc plate 3 and a second arc plate 4 which are mutually hinged through a first shaft pin 5, grooves 6 are formed in the inner side walls of the first arc plate 3 and the second arc plate 4, a band-shaped air bag 7 is arranged in the grooves 6, and the band-shaped air bag 7 is fixedly connected with the inner walls of the grooves. The inside of banded gasbag 7 is provided with the air cavity, fixedly connected with and the inside connecting pipe 8 that is linked together of air cavity on the lateral wall of second circular arc board 4, and the one end fixed connection of trachea 2 is on the lateral wall of monitor organism 1, and the one end fixed mounting that monitor organism 1 was kept away from to trachea 2 is on the tip of connecting pipe 8, is provided with the screw thread on the lateral wall of connecting pipe 8, and the one end fixedly connected with sleeve pipe 9 that monitor organism 1 was kept away from to trachea 2, and the inside of sleeve pipe 9 is linked together with the inside of trachea 2. The sleeve 9 is sleeved on the outer side wall of the connecting pipe 8, and the inner side wall of the sleeve 9 is in threaded connection with the outer side wall of the connecting pipe 8. In addition, when using this equipment to detect blood pressure, still can detect the position blood pressure of lying, monitor organism 1 inside sets up time-recorder and voice broadcast function, can select to survey the position blood pressure after the equipment is opened the switch, when surveying the position blood pressure of lying, can survey blood pressure, the rhythm of heart of different positions according to the voice prompt to obtain the blood pressure difference of different positions.

Referring to fig. 1, 3 and 5, a latch connector is disposed on an outer sidewall of one end of the first arc plate 3 and the second arc plate 4 away from the first shaft pin 5. The lock catch connecting piece comprises a positioning block 10 fixedly connected to the outer side wall of one end, far away from the first shaft pin 5, of the second circular arc plate 4, a movable plate 13 is rotatably connected to the outer side wall of one end, far away from the first shaft pin 5, of the first circular arc plate 3, and the movable plate 13 is rotatably connected with the outer side wall of the first circular arc plate 3 through a second shaft pin 14. The notch 11 has been seted up to one side that locating piece 10 is close to fly leaf 13, and the notch 11 is kept away from fixed hook 12 that is provided with on the inside wall of second circular arc board 4, and the fly leaf 13 is close to the fixed hook 15 that is provided with of one end of second circular arc board 4, and the inside that moves hook 15 penetrated notch 11 and with fixed hook 12 looks joint, the one side that moves hook 15 kept away from first circular arc board 3 is provided with the inclined plane. When the movable hook 15 is separated from the notch 11, the inclined surface of the movable hook 15 is opposite to the side wall of the fixed hook 12 in a natural state. A spring 16 is fixedly connected between one side of the movable plate 13, which is close to the first circular arc plate 3, and the outer side wall of the first circular arc plate 3, and the movable clamping hook 15 can be effectively buckled with the fixed clamping hook 12 by the arrangement of the spring 16, so that effective fixation between the first circular arc plate 3 and the second circular arc plate 4 is ensured.

The working principle of the blood pressure monitor is as follows: in use, the movable plate 13 is pressed against the first circular arc plate 3. The spring 16 is compressed, the movable plate 13 moves close to the first circular arc plate 3, so that the movable hook 15 at the end part of the movable plate 13 is separated from the fixed hook 12 in the notch 11, the clamping effect between the movable hook 15 and the fixed hook 12 is canceled, the first circular arc plate 3 and the second circular arc plate 4 can be rotated by taking the first shaft pin 5 as the shaft, and the first circular arc plate 3 and the second circular arc plate 4 can be opened. At this time, only the first circular arc plate 3 and the second circular arc plate 4 need to be sleeved on the arm, and opposite pressure is applied to the outer walls of the first circular arc plate 3 and the second circular arc plate 4, so that the movable hook 15 at the end part of the movable plate 13 penetrates into the notch 11 in the positioning block 10 (when the first circular arc plate 3 and the second circular arc plate 4 are closed, the inclined plane of the movable hook 15 is opposite to the side wall of the fixed hook 12 in a natural state, when the inclined plane of the movable hook 15 contacts with and presses the fixed hook 12, the fixed hook 12 can force the movable plate 13 to press the first circular arc plate 3, so that the movable hook 15 can slide over the fixed hook 12, and after the movable hook 15 slides over the fixed hook 12, the movable hook 15 can be clamped at the other side of the fixed hook 12 under the elastic force of the spring 16), and when the movable hook 15 slides over the fixed hook 12 in the notch 11, the movable hook 15 and the fixed hook 12 are clamped again, so as to fix the first circular arc plate 3 and the second circular arc plate 4. Then the monitor body 1 is controlled to inflate and deflate the air cavity inside the ribbon-shaped air bag 7, so that the blood pressure parameters are rapidly measured, the fixing mode of the cuff structure is very rapid, and the operation by a single person is very convenient.

It should be noted that, specific model specifications of the motor need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a blood pressure monitor, includes monitor organism (1), trachea (2) and sleeve area structure, its characterized in that, sleeve area structure includes first circular arc board (3) and second circular arc board (4) through first pivot (5) each other articulated, all set up flutedly (6) on the inside wall of first circular arc board (3) and second circular arc board (4), laid banded gasbag (7) in recess (6), the inside of banded gasbag (7) is provided with the air cavity, fixedly connected with connecting pipe (8) that are linked together with the inside of air cavity on the lateral wall of second circular arc board (4), the one end fixed connection of trachea (2) is on the lateral wall of monitor organism (1), the one end fixed mounting that monitor organism (1) was kept away from to trachea (2) is on the tip of connecting pipe (8), be provided with the hasp connecting piece on the one end lateral wall that first pivot (5) was kept away from to first circular arc board (3) and second circular arc board (4).

2. The blood pressure monitor according to claim 1, wherein threads are arranged on the outer side wall of the connecting pipe (8), one end of the air pipe (2) away from the monitor body (1) is fixedly connected with a sleeve (9), the sleeve (9) is sleeved on the outer side wall of the connecting pipe (8), and the inner side wall of the sleeve (9) is in threaded connection with the outer side wall of the connecting pipe (8).

3. A blood pressure monitor according to claim 2, characterized in that the interior of the sleeve (9) communicates with the interior of the trachea (2).

4. The blood pressure monitor according to claim 1, wherein the lock catch connecting piece comprises a positioning block (10) fixedly connected to the outer side wall of one end of the second circular arc plate (4) far away from the first shaft pin (5), a movable plate (13) is rotationally connected to the outer side wall of one end of the first circular arc plate (3) far away from the first shaft pin (5), a notch (11) is formed in one side of the positioning block (10) near the movable plate (13), a fixed clamping hook (12) is fixedly arranged on the inner side wall of the notch (11) far away from the second circular arc plate (4), a movable clamping hook (15) is fixedly arranged at one end of the movable plate (13) near the second circular arc plate (4), and the movable clamping hook (15) penetrates into the notch (11) and is clamped with the fixed clamping hook (12), and a spring (16) is fixedly connected between one side of the movable plate (13) near the first circular arc plate (3) and the outer side wall of the first circular arc plate (3).

5. A blood pressure monitor according to claim 4, wherein the movable plate (13) is rotatably connected to the outer side wall of the first circular arc plate (3) by means of a second pin (14).

6. A blood pressure monitor according to claim 4, characterized in that the side of the movable hook (15) remote from the first circular arc plate (3) is provided with an inclined surface.