Portable ambulatory blood pressure monitoring device

Abstract

The utility model belongs to the technical field of blood pressure monitoring devices, and particularly discloses a portable ambulatory blood pressure monitoring device which comprises a bandage, a base and a bearing seat are sequentially fixed to the surface of the bandage at intervals in the axial direction of the bandage, a sphygmomanometer is jointly borne on the base and the bearing seat, one end of the sphygmomanometer is hinged to the base, and the other end of the sphygmomanometer is hinged to the bearing seat. And the other end of the sphygmomanometer is connected with the bearing seat in a magnetic adsorption manner. According to the portable ambulatory blood pressure monitoring device, the base and the bearing seat are arranged on the bandage, and the same sphygmomanometer is jointly supported on the base and the bearing seat, so that a user can bind the whole device to an arm or a wrist, the portable ambulatory blood pressure monitoring device is convenient to carry, and meanwhile, one end of the sphygmomanometer is hinged to the base; the other end of the sphygmomanometer is connected with the bearing seat in a magnetic adsorption mode, so that a user can rotate the sphygmomanometer conveniently and check the blood

Description

Technical Field

[0001] The utility model belongs to the technical field of blood pressure monitoring devices, and in particular relates to a portable dynamic blood pressure monitoring device. Background Art

[0002] The principle of blood pressure monitoring is mainly based on the flow characteristics of blood in blood vessels and pressure changes. Blood pressure refers to the pressure exerted by blood on the blood vessel wall, including systolic pressure and diastolic pressure. There are many types of sphygmomanometers, such as mercury column sphygmomanometers, electronic sphygmomanometers and dynamic blood pressure monitors. Among them, dynamic blood pressure monitors are special types of blood pressure monitors, such as 24-hour dynamic blood pressure monitors. This device can continuously monitor blood pressure. Patients need to wear the device for 24 hours and obtain the average value and changes of blood pressure through multiple measurements. This monitoring method can provide more comprehensive and accurate blood pressure data, which can help doctors develop more appropriate treatment plans.

[0003] Clinically, blood pressure is mainly measured using a cuff-type dynamic blood pressure monitor. During measurement, the blood pressure cuff needs to be wrapped around and pasted on the patient's arm. Since the monitoring is performed 24 hours a day, the main unit of the blood pressure monitor also needs to be carried by the patient. However, the cuff and main unit of the existing dynamic blood pressure monitor are generally designed as separate parts, and the main unit needs to be fixed to the patient with the help of a messenger bag or a belt. The fixing method is more troublesome and inconvenient to carry. The main unit will affect the patient's sleep. At the same time, it is not convenient to check the blood pressure status.

[0004] Therefore, the inventor is committed to designing a dynamic blood pressure monitoring device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a portable dynamic blood pressure monitoring device, which is not only convenient to carry but also convenient to check the blood pressure status.

[0006] In order to achieve the above object, a technical solution adopted by the utility model is:

[0007] A portable dynamic blood pressure monitoring device comprises a strap, on the surface of which a base and a supporting seat are fixed in sequence along its axial direction, the base and the supporting seat jointly carry a sphygmomanometer, one end of the sphygmomanometer is hinged to the base, and the other end of the sphygmomanometer is magnetically adsorbed and connected to the supporting seat.

[0008] As an improvement of the portable dynamic blood pressure monitoring device of the utility model, the base and the supporting seat are connected via a connecting plate, and the connecting plate is separated from the sphygmomanometer.

[0009] As an improvement of the portable dynamic blood pressure monitoring device of the utility model, the connecting plate is arc-shaped, and the bottom of the connecting plate is in contact with the binding strap.

[0010] As an improvement of the portable dynamic blood pressure monitoring device of the utility model, the bottoms of the base and the supporting seat are both arc-shaped and fit with the outer surface of the binding strap.

[0011] As an improvement of the portable dynamic blood pressure monitoring device of the utility model, supports are respectively provided on both sides of the base, the two supports are connected by a hinge shaft, and the hinge end of the blood pressure meter is sleeved on the hinge shaft.

[0012] As an improvement of the portable dynamic blood pressure monitoring device of the utility model, a baffle extends vertically upward from the top edge of the base, the baffle is arranged along the radial direction of the strap, and a pressure platform extends vertically from the baffle to one side of the sphygmomanometer.

[0013] As an improvement of the portable dynamic blood pressure monitoring device of the utility model, the baffle is T-shaped and its top is arc-shaped, and the pressing platform is arc-shaped.

[0014] As an improvement of the portable dynamic blood pressure monitoring device of the utility model, a plurality of grooves are provided on the top of the base.

[0015] As an improvement of the portable dynamic blood pressure monitoring device of the utility model, an iron sheet is provided on the top of the supporting seat, and a plurality of magnets are provided on the bottom of the sphygmomanometer. The sphygmomanometer is magnetically adsorbed and connected to the iron sheet via the plurality of magnets.

[0016] As an improvement of the portable dynamic blood pressure monitoring device of the utility model, a mounting groove is provided on the top of the supporting seat, the iron sheet is installed in the mounting groove, and the depth of the mounting groove is less than the thickness of the iron sheet.

[0017] Compared with the prior art, the portable dynamic blood pressure monitoring device of the utility model provides a base and a supporting seat on the strap, and the base and the supporting seat jointly support the same sphygmomanometer, so that the user can bind the entire device to the arm or wrist for easy carrying. At the same time, one end of the sphygmomanometer is hinged to the base, and the other end of the sphygmomanometer is magnetically adsorbed and connected to the supporting seat, which makes it convenient for the user to turn the sphygmomanometer and check the blood pressure status. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the portable dynamic blood pressure monitoring device of the utility model;

[0019] Figure 2 It is a three-dimensional exploded view of the portable dynamic blood pressure monitoring device of the utility model;

[0020] Figure 3 It is a three-dimensional enlarged view of the base of the utility model;

[0021] Figure 4 It is a three-dimensional diagram of the portable dynamic blood pressure monitoring device of the utility model in a flipped state;

[0022] Figure 5 yes Figure 4 A magnified image of point A in the middle.

[0023] Illustration Description:

[0024] 1. Strap; 11. Rough surface; 12. Hook surface; 2. Base; 21. Support; 22. Stop platform; 221. Pressure platform; 23. Groove; 3. Support seat; 31. Mounting slot; 32. Iron sheet; 4. Blood pressure monitor; 41. Screen; 42. Button; 43. Magnet; 5. Connecting plate; 6. Articulating shaft. DETAILED DESCRIPTION

[0025] The following is a detailed explanation of the implementation of the present invention in conjunction with the accompanying drawings. The accompanying drawings are for reference and illustration only and do not constitute a limitation on the scope of patent protection of the present invention.

[0026] Reference Figures 1 to 5 A portable dynamic blood pressure monitoring device includes a strap 1, a base 2, a supporting seat 3 and a sphygmomanometer 4. The base 2 and the supporting seat 3 are fixed to the outer surface of the strap 1 in sequence along the axial direction of the strap 1. The sphygmomanometer 4 is jointly supported by the base 2 and the supporting seat 3. One end of the sphygmomanometer 4 is hinged to the base 2, and the other end of the sphygmomanometer 4 is magnetically adsorbed and connected to the supporting seat 3.

[0027] Reference Figure 1 and Figure 2 The strap 1 is in the shape of a long strip, and the outer surface of one end of the strap 1 is covered with a fleece surface 11, and the inner surface of the other end of the strap 1 is covered with a hook surface 12. When the strap 1 is wrapped around the arm or wrist, the hook surface 12 of the strap 1 can be bonded to the fleece surface 11 of the strap 1 (i.e., Velcro structure) to form a ring, thereby binding the entire blood pressure monitoring device to the arm or wrist.

[0028] Reference Figure 2 and Figure 3The bottom of the base 2 is arc-shaped and fits with the outer surface of the strap 1. Supports 21 are respectively provided on both sides of the base 2. The two supports 21 are connected by a hinge shaft 6. A baffle 22 extends vertically upward at the top edge of the base 2. The baffle 22 is arranged along the radial direction of the strap 1. The baffle 22 is T-shaped and its top is arc-shaped. The baffle 22 is located between the two supports 21. The baffle 22 extends vertically toward one side of the sphygmomanometer 4 to form a pressing platform 221. The pressing platform 221 is arc-shaped and located at the edge of the baffle 22. A plurality of grooves 23 are provided on the top of the base 2.

[0029] Reference Figure 1 , Figure 2 and Figure 4 The base 2 and the supporting seat 3 are connected by a connecting plate 5, the connecting plate 5 is arc-shaped, the bottom of the connecting plate 5 is in contact with the strap 1, and the connecting plate 5 is separated from the sphygmomanometer 4 so that there is a certain gap between the connecting plate 5 and the sphygmomanometer 4.

[0030] Reference Figure 2 The supporting seat 3 and the base 2 are respectively located at the two ends of the strap 1. The bottom of the supporting seat 3 is arc-shaped and fits with the outer surface of the strap 1. A strip-shaped mounting groove 31 is provided on the top of the supporting seat 3. A long strip of iron sheet 32 ​​is installed in the mounting groove 31. The depth of the mounting groove 31 is less than the thickness of the iron sheet 32, so that the upper end of the iron sheet 32 ​​is exposed outside the supporting seat 3.

[0031] Reference Figure 2 The hinged end of the sphygmomanometer 4 is sleeved on the hinge shaft 6. A screen 41 and multiple buttons 42 are provided on the top of the sphygmomanometer 4. The multiple buttons 42 are located beside the screen 41. Multiple block magnets 43 are fixed on the top of the sphygmomanometer 4. The sphygmomanometer 4 is magnetically adsorbed and connected to the iron sheet 32 ​​through the multiple magnets 43.

[0032] Reference Figures 1 to 5 In the portable dynamic blood pressure monitoring device of the present invention, the sphygmomanometer 4 can be an electronic sphygmomanometer, or an arm sphygmomanometer or a wrist sphygmomanometer:

[0033] When the sphygmomanometer 4 is an electronic sphygmomanometer, the entire dynamic blood pressure monitoring device is worn on the arm or wrist, and the blood pressure can be measured directly using the pressure sensor in the electronic sphygmomanometer (the electronic sphygmomanometer usually does not need to be inflated for measurement). If the user wears the dynamic blood pressure monitoring device on the arm, the sphygmomanometer 4 can be rotated nearly 90 degrees so that the sphygmomanometer 4 presses against the pressing platform 221 on the base 2, and the sphygmomanometer 4 can stand up (such as Figure 4 As shown), the user can smoothly see the blood pressure status displayed on the screen 41 without raising his arm;

[0034] When the sphygmomanometer 4 is an arm sphygmomanometer, the bandage 1 is specifically a cuff. In addition, an air nozzle needs to be provided on the bandage 1, and the air nozzle is connected to the arm sphygmomanometer through a hose (the trachea needs to pass through the connecting plate 5). During the measurement process, the cuff needs to be put on the upper arm, and the cuff is inflated by the automatic inflation device in the sphygmomanometer 4 until the pressure in the cuff reaches a certain level. This pressure level is usually set according to a preset value of systolic blood pressure, generally 120 mmHg. After inflation is completed, the sphygmomanometer 4 will begin to deflate slowly while monitoring the sound changes in the blood vessels. By detecting the pressure changes of inflation and deflation, the blood pressure value can be calculated. If the user wears the dynamic blood pressure monitoring device on his arm, then when the sphygmomanometer 4 is not flipped over (such as Figure 1 As shown in FIG. 1 , the air pipe connected between the sphygmomanometer 4 and the air nozzle is located in the gap between the sphygmomanometer 4 and the connecting plate 5. The sphygmomanometer 4 is rotated nearly 90 degrees (as shown in FIG. 1 ). Figure 4 As shown), the sphygmomanometer 4 is pressed against the pressing platform 221 on the base 2 (the trachea is in a straightened state at this time), and the sphygmomanometer 4 can stand up, so that the user can smoothly see the blood pressure status displayed on the screen 41 without raising his arm.

[0035] The portable dynamic blood pressure monitoring device of the utility model is provided with a base 2 and a supporting seat 3 on a strap 1, and the base 2 and the supporting seat 3 jointly support the same sphygmomanometer, so that the user can bind the entire device to the arm or wrist for easy carrying. At the same time, one end of the sphygmomanometer is hinged to the base 2, and the other end of the sphygmomanometer is magnetically adsorbed and connected to the supporting seat 3, so that the user can turn the sphygmomanometer conveniently to check the blood pressure status.

[0036] The portable dynamic blood pressure monitoring device of the utility model is provided with a base 2 and a supporting seat 3 on a strap 1, and the base 2 and the supporting seat 3 jointly support the same sphygmomanometer 4, so that the user can bind the entire device to the arm or wrist for easy carrying. At the same time, one end of the sphygmomanometer 4 is hinged to the base 2, and the other end of the sphygmomanometer 4 is magnetically adsorbed and connected to the supporting seat 3, so that the user can turn the sphygmomanometer 4 to check the blood pressure status.

[0037] The above disclosure is only a preferred embodiment of the present invention, which cannot be used to limit the scope of protection of the present invention. Therefore, equivalent changes made within the scope of the patent application of the present invention are still within the scope covered by the present invention.

Claims

1. A portable dynamic blood pressure monitoring device, comprising a strap, characterized in that: A base and a supporting seat are fixed to the surface of the strap in sequence along its axial direction. The base and the supporting seat jointly carry a sphygmomanometer, one end of the sphygmomanometer is hinged to the base, and the other end of the sphygmomanometer is magnetically adsorbed and connected to the supporting seat.

2. The portable dynamic blood pressure monitoring device according to claim 1, characterized in that: The base and the supporting seat are connected via a connecting plate, and the connecting plate is separated from the sphygmomanometer.

3. The portable dynamic blood pressure monitoring device according to claim 2, characterized in that: The connecting plate is arc-shaped, and the bottom of the connecting plate is in contact with the binding belt.

4. The portable dynamic blood pressure monitoring device according to claim 1, characterized in that: The bottoms of the base and the supporting seat are both arc-shaped and fit with the outer surface of the binding belt.

5. The portable dynamic blood pressure monitoring device according to claim 1, characterized in that: Supports are respectively arranged on both sides of the base, and the two supports are connected by a hinge shaft, and the hinge end of the sphygmomanometer is sleeved on the hinge shaft.

6. The portable dynamic blood pressure monitoring device according to claim 1, characterized in that: A stopper is vertically extended upward from the top edge of the base, the stopper is arranged along the radial direction of the strap, and a pressing platform is vertically extended from the stopper toward one side of the sphygmomanometer.

7. The portable dynamic blood pressure monitoring device according to claim 6, characterized in that: The blocking platform is T-shaped and its top is arc-shaped, and the pressing platform is arc-shaped.

8. The portable dynamic blood pressure monitoring device according to claim 1, characterized in that: A plurality of grooves are arranged on the top of the base.

9. The portable dynamic blood pressure monitoring device according to claim 1, characterized in that: An iron sheet is provided on the top of the supporting seat, and a plurality of magnets are provided on the bottom of the sphygmomanometer. The sphygmomanometer is magnetically adsorbed and connected to the iron sheet via the plurality of magnets.

10. The portable dynamic blood pressure monitoring device according to claim 9, characterized in that: The top of the supporting seat is provided with a mounting groove, the iron sheet is mounted in the mounting groove, and the depth of the mounting groove is less than the thickness of the iron sheet.

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