Portable ambulatory blood pressure monitoring device with alarm function

Abstract

The utility model discloses a portable ambulatory blood pressure monitoring device with an alarm function, which comprises a blood pressure detector and an inflation tube, and the inflation tube is arranged on one side of the blood pressure detector; the device is characterized in that the end, close to one side of the blood pressure detector, of the inflation tube is sleeved with an external fastening sleeve, the section of the external fastening sleeve is rectangular, and a limiting mechanism is arranged on the outer side of the external fastening sleeve. The external fastening sleeve is sleeved on the outer side of the inflation tube, then the rotary handle is manually rotated to drive the two-way screw rod to rotate, and the two groups of limiting clamping plates can be close to or far away from each other under the threaded connection and matching action of the two-way screw rod and the limiting clamping plates. The clamping device is arranged on the blood pressure detector, so that inflation tubes and external fastening sleeves with different tube diameters are clamped, the inflation tubes are prevented from being frequently pulled when the blood pressure detector is used, the inflation tubes are prevented from falling off from the blood pressure detector, and normal use of the blood pressure detector is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of blood pressure monitoring, in particular to a portable dynamic blood pressure monitoring device with an alarm function. Background Technique

[0002] With the continuous progress of modern medical technology, the demand for the monitoring and management of cardiovascular diseases such as hypertension is increasing day by day. In this context, portable dynamic blood pressure monitoring devices have emerged. They are not only convenient for patients to monitor blood pressure anytime and anywhere, but also can effectively improve the diagnosis and treatment efficiency of diseases such as hypertension, providing a more comprehensive and personalized health management plan for patients, and having broad application prospects in the medical field;

[0003] In a portable real-time dynamic blood pressure monitor with the publication number of CN212972927U, a display screen and buttons are respectively arranged on the front of the monitor body, and an air duct is connected to the top of the monitor body. The other end of the air duct is connected to an airbag restraint belt. The airbag restraint belt is provided with a first card slot and a pressing component. By arranging an elastic bandage and a cloth bag on the restraint belt that are convenient for placing paper and pen, and the paper and pen are usually light in weight and not easy to slip, it is convenient for users to record the detection data in time, remedying the drawback that the elderly with poor memory forget the detection data. By arranging a pressing component on the restraint belt that is convenient for connecting the monitor, it is convenient to tie the monitor and the restraint belt on the arm at the same time, and the component is simple to operate and has strong stability, preventing the monitor from falling during the movement of the user, liberating the hands of the user;

[0004] When the above-mentioned existing blood pressure detector is in use, when blood pressure detection is required, it is necessary to cooperate with the air duct to inflate for blood pressure detection. However, during the use process, it is also necessary to cooperate with the airbag restraint belt to restrain the detection arm. During the storage process, due to the entanglement of the airbag restraint belt and the air duct, and there is a lack of limit support between the air duct and the blood pressure detector during the stretching and sorting process of the air duct, the air duct is prone to fall off, affecting the normal use of the blood pressure detector, and thus corresponding improvements are needed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a portable dynamic blood pressure monitoring device with an alarm function to solve the problem that the trachea of the existing dynamic blood pressure monitoring device is prone to fall off due to external force pulling during use, affecting the use of the monitoring device.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A portable dynamic blood pressure monitoring device with an alarm function, including a blood pressure detector and an inflation tube, and the inflation tube is arranged on one side of the blood pressure detector;

[0007] It further includes:

[0008] One end of the inflation tube near the blood pressure detector is sleeved with an external fastening sleeve, and the cross-section of the external fastening sleeve is rectangular. A limiting mechanism is arranged on the outer side of the external fastening sleeve. A heart rate and blood oxygen acquisition module is arranged inside the blood pressure detector, and an alarm indicator light is connected to the top of the blood pressure detector;

[0009] Wherein, one end of the inflation tube is connected with an airbag restraint belt, and a skin-friendly belt is arranged on the outer side of the airbag restraint belt. The airbag restraint belt and the skin-friendly belt are connected through a connecting member.

[0010] When using a portable dynamic blood pressure monitoring device with an alarm function of this technical solution, during use,

[0011] Preferably, the limiting mechanism includes support plates, and there are two groups of support plates, both arranged on one side of the blood pressure detector. A bidirectional lead screw is connected between the support plates, and limiting clamping plates are sleeved on the outer sides of the bidirectional lead screws. One end of the bidirectional lead screw is connected with a rotating handle, and a positioning pin is connected to one side of the rotating handle. One end of the positioning pin extends into the interior of the support plate.

[0012] Preferably, opposite-direction external threads are arranged at both ends of the outer side of the bidirectional lead screw. The limiting clamping plates are in threaded connection with the bidirectional lead screw, and the two groups of limiting clamping plates move in opposite directions.

[0013] Preferably, a rubber back plate is connected to the back of the blood pressure detector, and the rubber back plate is made of rubber. Adsorption discs are evenly connected to one side of the rubber back plate. There are two groups of adsorption discs on one side of the rubber back plate, and each group has three.

[0014] Preferably, a second restraint belt is connected to one side of the airbag restraint belt, and a first magic tape is connected to one side of the skin-friendly belt. The second restraint belt and the first magic tape are adhesively bonded to each other.

[0015] Preferably, the connecting member between the skin-friendly belt and the first magic tape includes multiple groups of rubber sleeves and rubber buckles. The rubber sleeves are all arranged on one side of the skin-friendly belt, and the rubber buckles are all arranged on one side of the airbag restraint belt. The positions of the rubber sleeves and the rubber buckles on the airbag restraint belt and the skin-friendly belt correspond to each other.

[0016] Preferably, the material of the skin-friendly belt is linen, and the skin-friendly belt and the airbag restraint belt are detachably connected through rubber sleeves and rubber buckles.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: The portable dynamic blood pressure monitoring device with an alarm function not only has a blood pressure alarm function, but also has an air tube fixing effect to prevent it from falling off and affecting the use. Moreover, the restraint band for blood pressure detection has a good air permeability effect, and the skin-contact part is replaceable to prevent infection during detection and cause discomfort. In addition, the overall volume is small, easy to carry, and has a good fixing effect during use to ensure the stability of the blood pressure detector during use;

[0018] By sleeving an external fastening sleeve on the outside of the inflation tube and then manually rotating the rotary handle, the bidirectional lead screw can be driven to rotate. Under the threaded connection and cooperation of the bidirectional lead screw and the limit clamping plate, the two limit clamping plates can be made to approach or move away from each other, so as to clamp the inflation tubes and external fastening sleeves with different pipe diameters, prevent the inflation tube from being frequently pulled when using the blood pressure detector, avoid the inflation tube falling off the blood pressure detector, and ensure the normal use of the blood pressure detector;

[0019] A heart rate and blood oxygen acquisition module is provided in the blood pressure detector. The MAX30102 sensor is selected as the acquisition module for heart rate and blood oxygen, which can measure the heart rate and blood oxygen saturation simultaneously, and cooperate with the alarm indicator light for alarm. When abnormal heart rate or blood oxygen data of the user is detected, the alarm indicator light emits a light warning to enable the user to seek further medical treatment in a timely manner;

[0020] When performing blood pressure detection, place the arm on the skin-contact belt, and by the mutual adsorption of the first magic tape and the second restraint belt, the skin-contact belt and the second restraint belt can be wrapped around the arm of the detector, and then the blood pressure detector and the inflation tube can be used to cooperate for blood pressure detection, with convenient operation. During this process, the skin-contact belt contacts the arm of the detector. The skin-contact belt is made of linen material and has a good air permeability effect. Moreover, the skin-contact belt can be installed by correspondingly buckling multiple sets of rubber sleeves on the rubber buckles, and can be removed by performing reverse operations later for subsequent cleaning and replacement, improving the hygiene of use;

[0021] By providing a rubber back plate on one side of the blood pressure detector and multiple adsorption discs on the back surface of the rubber back plate, the adsorption of the adsorption discs to the workbench surface is utilized to ensure the stability of the blood pressure detector during use, prevent the situation of falling, and since the blood pressure detector has a small volume, it can be carried at any time to improve the flexibility of use. Description of the Drawings

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 is the front view structural schematic diagram of the present utility model;

[0024] Figure 2 is the top view structural schematic diagram of the present utility model;

[0025] Figure 3 is the three-dimensional structural schematic diagram of the airbag restraint belt and the skin-friendly belt of the present utility model;

[0026] Figure 4 is the structural schematic diagram of the airbag restraint belt of the present utility model;

[0027] Figure 5 of the present utility model Figure 1 structural schematic diagram at position A.

[0028] Explanation of the reference numerals in the figure: 1. Blood pressure detector; 2. Inflation tube; 201. External fastening sleeve; 3. Limiting mechanism; 301. Support plate; 302. Bidirectional lead screw; 303. Rotating handle; 304. Positioning pin; 305. Limiting clamping plate; 4. Airbag restraint belt; 5. Skin-friendly belt; 6. First magic tape; 7. Alarm indicator light; 8. Second restraint belt; 9. Rubber sleeve; 10. Rubber buckle; 11. Heart rate and blood oxygen acquisition module; 12. Rubber back plate; 13. Suction cup. Detailed implementation manners

[0029] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in 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. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] Please refer to Figures 1-5 , the present utility model provides the following technical solutions:

[0031] Embodiment 1

[0032] To solve the problem that the inflation tube 2 is prone to fall off during the use of the existing dynamic blood pressure monitoring device, which affects the normal use of the device, the following technical solutions are hereby disclosed. Specifically, please refer to Figure 1 , Figure 2 , Figure 5, including a blood pressure detector 1 and an inflation tube 2. The inflation tube 2 is arranged on one side of the blood pressure detector 1. It further includes: an external fastening sleeve 201 is sleeved on the end of the inflation tube 2 close to the blood pressure detector 1, and the cross-section of the external fastening sleeve 201 is rectangular. A limiting mechanism 3 is arranged on the outside of the external fastening sleeve 201. The limiting mechanism 3 includes support plates 301, and there are two groups of support plates 301, both arranged on one side of the blood pressure detector 1. A bidirectional lead screw 302 is connected between the support plates 301. Limiting clamping plates 305 are sleeved on the outside of the bidirectional lead screw 302. One end of the bidirectional lead screw 302 is connected with a rotating handle 303, and a positioning pin 304 is connected to one side of the rotating handle 303. One end of the positioning pin 304 extends into the interior of the support plate 301. Opposite-direction external threads are arranged at both ends of the outside of the bidirectional lead screw 302. The limiting clamping plates 305 are threadedly connected with the bidirectional lead screw 302. The two groups of limiting clamping plates 305 move in opposite directions. A heart rate and blood oxygen acquisition module 11 is arranged inside the blood pressure detector 1. An alarm indicator light 7 is connected to the top of the blood pressure detector 1;

[0033] When this embodiment is in use, an external fastening sleeve 201 is sleeved on the outside of the inflation tube 2. Then, manually rotate the rotating handle 303, which can drive the bidirectional lead screw 302 to rotate. Under the threaded connection and cooperation of the bidirectional lead screw 302 and the limiting clamping plates 305, the two groups of limiting clamping plates 305 can be made to approach or move away from each other, so as to clamp inflation tubes 2 and external fastening sleeves 201 with different pipe diameters, prevent the inflation tube 2 from being frequently pulled when using the blood pressure detector 1, avoid the inflation tube 2 falling off the blood pressure detector 1, and ensure the normal use of the blood pressure detector 1. A heart rate and blood oxygen acquisition module 11 is arranged in the blood pressure detector 1. It selects the MAX30102 sensor as the acquisition module for heart rate and blood oxygen, can measure the heart rate and blood oxygen saturation at the same time, and cooperates with the alarm indicator light 7 to give an alarm. When abnormal heart rate or blood oxygen data of the user is detected, the alarm indicator light 7 emits a light warning to enable the user to seek further medical treatment in time.

[0034] Embodiment Two

[0035] This embodiment is different from Embodiment One. By setting the connecting piece, the convenient fitting and disassembly of the airbag restraint belt 4 and the skin-attaching belt 5 can be realized, so as to clean and maintain the skin-attaching belt 5 later. Therefore, the following technical solutions are announced. For details, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4, one end of the inflatable tube 2 is connected with an airbag restraint belt 4, and a skin-friendly belt 5 is arranged on the outer side of the airbag restraint belt 4. The airbag restraint belt 4 and the skin-friendly belt 5 are connected through a connecting piece. The connecting piece between the skin-friendly belt 5 and the first magic tape 6 includes multiple groups of rubber sleeves 9 and rubber buckles 10. The rubber sleeves 9 are all arranged on one side of the skin-friendly belt 5, and the rubber buckles 10 are all arranged on one side of the airbag restraint belt 4. The positions of the rubber sleeves 9 and the rubber buckles 10 on the airbag restraint belt 4 and the skin-friendly belt 5 correspond to each other. The material of the skin-friendly belt 5 is linen. The skin-friendly belt 5 and the airbag restraint belt 4 are detachably connected by the rubber sleeves 9 and the rubber buckles 10. The back of the blood pressure detector 1 is connected with a rubber back plate 12, and the rubber back plate 12 is made of rubber. One side of the rubber back plate 12 is evenly connected with adsorption discs 13. There are two groups of adsorption discs 13 arranged on one side of the rubber back plate 12, and each group has three. One side of the airbag restraint belt 4 is connected with a second restraint belt 8, and one side of the skin-friendly belt 5 is connected with a first magic tape 6. The second restraint belt 8 and the first magic tape 6 are adhesively bonded to each other;

[0036] When this embodiment is in use, align the positions of multiple groups of rubber sleeves 9 and rubber buckles 10, and buckle the corresponding rubber sleeves 9 on the rubber buckles 10, then the skin-friendly belt 5 can be installed on one side of the airbag restraint belt 4. The skin-friendly belt 5 is made of linen and is more breathable, so the comfort is higher during blood pressure measurement. And the skin-friendly belt 5 can be disassembled later for cleaning and maintenance. When further measuring blood pressure, fit the arm with the skin-friendly belt 5, and the second restraint belt 8 and the first magic tape 6 adsorb each other to tighten the arm. Then use the adsorption discs 13 to adsorb on the desktop to limit the position of the blood pressure detector 1. Then inject gas into the airbag restraint belt 4 through the inflatable tube 2, and the blood pressure of the user can be measured through the blood pressure detector 1.

[0037] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0038] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art can understand and implement it without creative labor.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A portable dynamic blood pressure monitoring device with an alarm function, comprising a blood pressure detector (1) and an air filling tube (2), wherein the air filling tube (2) is arranged on one side of the blood pressure detector (1); It is characterized in that Also includes: An external fastening sleeve (201) is sleeved on the end of the inflation tube (2) close to the blood pressure detector (1), and the cross section of the external fastening sleeve (201) is rectangular. A limit mechanism (3) is arranged on the outside of the external fastening sleeve (201). A heart rate and blood oxygen collection module (11) is arranged inside the blood pressure detector (1), and an alarm indicator light (7) is connected to the top of the blood pressure detector (1); One end of the inflation tube (2) is connected to an airbag restraint belt (4), and a skin-contact belt (5) is arranged on the outer side of the airbag restraint belt (4), and the airbag restraint belt (4) and the skin-contact belt (5) are connected via a connecting piece.

2. A portable dynamic blood pressure monitoring device with alarm function according to claim 1, characterized in that: The limiting mechanism (3) comprises a support plate (301), and two groups of support plates (301) are provided, both of which are provided on one side of the blood pressure detector (1); a bidirectional screw rod (302) is connected between the support plates (301), and the outer sides of the bidirectional screw rod (302) are sleeved with a limiting clamping plate (305); one end of the bidirectional screw rod (302) is connected to a rotary handle (303), and one side of the rotary handle (303) is connected to a positioning pin (304), and one end of the positioning pin (304) extends to the inside of the support plate (301).

3. A portable dynamic blood pressure monitoring device with alarm function according to claim 2, characterized in that: External threads in opposite directions are arranged at both ends of the outer side of the bidirectional screw rod (302); the limiting clamping plates (305) and the bidirectional screw rod (302) are threadedly connected; and the two groups of limiting clamping plates (305) move in opposite directions.

4. The portable dynamic blood pressure monitoring device with alarm function according to claim 1, characterized in that: The back of the blood pressure detector (1) is connected to a rubber back plate (12), and the rubber back plate (12) is made of rubber. One side of the rubber back plate (12) is evenly connected to an adsorption disk (13). Two groups of adsorption disks (13) are arranged on one side of the rubber back plate (12), and each group has three adsorption disks.

5. The portable dynamic blood pressure monitoring device with alarm function according to claim 1, characterized in that: One side of the airbag restraint belt (4) is connected to a second restraint belt (8), one side of the skin-contact belt (5) is connected to a first Velcro (6), and the second restraint belt (8) and the first Velcro (6) are bonded to each other.

6. The portable dynamic blood pressure monitoring device with alarm function according to claim 1, characterized in that: The connecting piece between the skin-contacting belt (5) and the first Velcro (6) comprises a plurality of groups of rubber sleeves (9) and rubber buckles (10), wherein the rubber sleeves (9) are all arranged on one side of the skin-contacting belt (5), and the rubber buckles (10) are all arranged on one side of the airbag restraining belt (4), and the positions of the rubber sleeves (9) and the rubber buckles (10) on the airbag restraining belt (4) and the skin-contacting belt (5) correspond to each other.

7. The portable dynamic blood pressure monitoring device with alarm function according to claim 1, characterized in that: The skin-contacting belt (5) is made of linen, and the skin-contacting belt (5) and the airbag restraining belt (4) are detachably connected via a rubber sleeve (9) and a rubber buckle (10).

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