Medical wrist sphygmomanometer convenient to detach and wash

Abstract

The utility model relates to the field of medical wrist sphygmomanometers, in particular to a medical wrist sphygmomanometer convenient to disassemble and wash. Comprising a fixing block, a first clamping block is installed on one side wall of the fixing block, the height of the first clamping block is smaller than that of the fixing block, a limiting block is installed at the bottom of the first clamping block and is of a rectangular structure, and one side wall of the limiting block is connected to one side wall of the fixing block; according to the sphygmomanometer, the body is fixed to the wrist strap through clamping connection of the first clamping connection blocks and the second clamping connection blocks, the clamping connection stability is improved through the arrangement of limiting blocks, the wrist strap can be conveniently detached from the sphygmomanometer through the arrangement of the clamping connection blocks, the wrist strap can be independently cleaned, and the sphygmomanometer is convenient to use. The sphygmomanometer can prevent water from entering the sphygmomanometer body when the wrist strap is cleaned, and the service life of the sphygmomanometer is prolonged while the flexibility of the sphygmomanometer is

Description

Technical Field

[0001] The utility model belongs to the technical field of medical wrist sphygmomanometers, in particular to a medical wrist sphygmomanometer which is easy to disassemble and wash. Background Art

[0002] Wrist blood pressure monitors used in clinical departments are often reused over long periods of time, and the wristbands cannot be removed. Over time, they become stained by sweat and dirt, becoming dark and turbid. If a patient has a contagious disease through bodily fluids, this can also spread the disease. This poses a significant safety risk during the current pandemic.

[0003] After searching, the prior art, Chinese Patent Publication No.: CN208693278U, Authorization Publication Date: 2019-04-05, discloses a wrist-type blood pressure monitor that can be worn for a long time, which includes a wristband, an air bag, a body, and a pressure sensing unit. The wristband has an inner side and an outer side, the inner side is suitable for close contact with the wrist, and the outer side has a first portion adjacent to the outer side of the wrist and a second portion adjacent to the inner side of the wrist. When the above embodiment uses the design of the pressure sensing unit, the user only needs to fix the body to the outside of the wrist to perform accurate measurements, which is convenient for long-term wear and multiple measurements without affecting daily activities.

[0004] However, this device still has the following defects: when cleaning the wristband, the wristband cannot be removed from the blood pressure monitor. Directly cleaning the wristband will cause water to enter the blood pressure monitor body and damage the blood pressure monitor, thereby reducing the flexibility of the blood pressure monitor and shortening its service life. Utility Model Content

[0005] In response to the above problems, the present invention provides a medical wrist blood pressure monitor that is easy to disassemble and wash. The monitor comprises a fixed block, a first clamping block is mounted on one side wall of the fixed block, the height of the first clamping block is smaller than the height of the fixed block, a limiting block is mounted on the bottom of the first clamping block, the limiting block is a rectangular structure, one side wall of the limiting block is connected to one side wall of the fixed block, two groups of second clamping blocks are clamped on both sides of the first clamping block, a connecting block is connected between the two groups of second clamping blocks, the connecting block is a rectangular structure, a body is mounted on a side wall of the connecting block away from the second clamping block, a display screen is provided on a side wall of the body away from the connecting block, a wristband is mounted on a side wall of the fixed block away from the first clamping block, and an airbag is provided inside the wristband.

[0006] Furthermore, a control panel is provided on a side wall of the body away from the connection block, and the display screen and the control panel are both passed through the body and are electrically connected to an electric board.

[0007] Furthermore, the electric plate is fixedly attached to the main body, and one end of the electric plate is electrically connected to the air pump.

[0008] Furthermore, the output end of the air pump is connected to a first air pipe, and the other end of the first air pipe passes through the body and the connecting block in sequence and is then connected to a connecting port.

[0009] Furthermore, the connecting port is located at the junction of the first clamping block and the connecting block, and the other end of the connecting port is connected to the second air pipe.

[0010] Furthermore, one end of the second air pipe away from the connecting port passes through the first clamping block, the fixing block and the wristband in sequence and then is connected to the airbag.

[0011] Furthermore, the wristband is divided into an inner side and an outer side, the outer side is the side close to the fixing block, and an outer adhesive sheet is installed on the outer side of the wristband.

[0012] Furthermore, an inner adhesive sheet is installed on the inner side of the wristband, and the outer adhesive sheet is movably bonded to the inner adhesive sheet.

[0013] The beneficial effects of the utility model are:

[0014] 1. The main body is fixed to the wristband by clamping the first clamping block and the second clamping block. The setting of the limit block increases the stability of the clamping. The setting of the clamping block facilitates the removal of the wristband from the blood pressure monitor. The wristband can be cleaned separately, which can prevent water from entering the main body of the blood pressure monitor when cleaning the wristband, thereby improving the flexibility of the blood pressure monitor and increasing the service life of the blood pressure monitor.

[0015] 2. The outer and inner adhesive sheets can be used to adjust the appropriate bonding distance, making the wristband suitable for the wrists of different users. This reduces the limitations of the blood pressure monitor and solves the problem of the wristband being too loose or too tight affecting the measurement results. This improves the compatibility of the blood pressure monitor and the accuracy of the measurement results.

[0016] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be achieved and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 A schematic structural diagram of a medical wrist sphygmomanometer according to an embodiment of the present utility model is shown;

[0019] Figure 2 A top cross-sectional view of a medical wrist sphygmomanometer according to an embodiment of the present invention is shown;

[0020] Figure 3 A schematic structural diagram of a first clamping block according to an embodiment of the present utility model is shown;

[0021] Figure 4 A schematic diagram of the main body structure according to an embodiment of the present utility model is shown.

[0022] In the figure: 1. fixing block; 2. first clamping block; 3. limiting block; 4. second clamping block; 5. connecting block; 6. main body; 7. display screen; 8. control panel; 9. electric board; 10. air pump; 11. first air pipe; 12. wrist strap; 13. air bag; 14. outer adhesive sheet; 15. inner adhesive sheet; 16. second air pipe; 17. connecting port. DETAILED DESCRIPTION

[0023] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0024] The present invention provides a medical wrist sphygmomanometer that is easy to disassemble and wash. It includes a fixing block 1, for example, Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, a first clamping block 2 is installed on one side wall of the fixed block 1, the height of the first clamping block 2 is smaller than the height of the fixed block 1, a limiting block 3 is installed on the bottom of the first clamping block 2, the limiting block 3 is a rectangular structure, and one side wall of the limiting block 3 is connected to one side wall of the fixed block 1, two groups of second clamping blocks 4 are clamped on both sides of the first clamping block 2, and a connecting block 5 is connected between the two groups of second clamping blocks 4, and the connecting block 5 is a rectangular structure.

[0025] A main body 6 is installed on a side wall of the connecting block 5 away from the second clamping block 4, and a display screen 7 is provided on a side wall of the main body 6 away from the connecting block 5. A control panel 8 is provided on a side wall of the main body 6 away from the connecting block 5. The display screen 7 and the control panel 8 are both passed through the main body 6 and electrically connected to an electric board 9. The electric board 9 is fixedly fitted in the main body 6. One end of the electric board 9 is electrically connected to an air pump 10. The output end of the air pump 10 is connected to a first air pipe 11. The other end of the first air pipe 11 passes through the main body 6 and the connecting block 5 in sequence and is connected to a connecting port 17. The connecting port 17 is located at the junction of the first clamping block 2 and the connecting block 5. The other end of the connecting port 17 is connected to the second air pipe 16.

[0026] A wristband 12 is mounted on a side wall of the fixing block 1 away from the first clamping block 2. An airbag 13 is disposed within the wristband 12. The end of the second air tube 16, away from the connection port 17, sequentially passes through the first clamping block 2, the fixing block 1, and the wristband 12 before being connected to the airbag 13. The wristband 12 has an inner side and an outer side, the outer side being the side closest to the fixing block 1. An outer adhesive sheet 14 is mounted on the outer side of the wristband 12, and an inner adhesive sheet 15 is mounted on the inner side of the wristband 12. The outer adhesive sheet 14 and the inner adhesive sheet 15 are movably bonded.

[0027] Working principle:

[0028] The main body 6 is fixed to the wristband 12 by clamping the first clamping block 2 and the second clamping block 4. The stability of the clamping is increased by the setting of the limit block 3. The setting of the clamping block facilitates the removal of the wristband 12 from the sphygmomanometer. The installation and removal process is convenient and fast. The wristband 12 can be replaced or cleaned separately, which can prevent water from entering the sphygmomanometer body when cleaning the wristband 12, thereby improving the flexibility of the sphygmomanometer and increasing the service life of the sphygmomanometer.

[0029] During wear, due to the varying wrist sizes of users, the outer adhesive sheet 14 and the inner adhesive sheet 15 are flexibly bonded to adjust the appropriate bonding distance, allowing the wristband 12 to fit the wrists of different users. This reduces the limitations of the blood pressure monitor and improves its compatibility. This solves the problem of measurement results being affected by too loose or too tight a wristband, thereby improving the accuracy of the blood pressure monitor's results. Blood pressure measurements are then taken via the control panel 8.

[0030] The main body 6 is fixed to the wristband 12 by clamping the first clamping block 2 and the second clamping block 4. The setting of the limit block 3 increases the stability of the clamping. The setting of the clamping block facilitates the removal of the wristband 12 from the sphygmomanometer. The wristband 12 can be cleaned separately, which can prevent water from entering the main body of the sphygmomanometer when cleaning the wristband 12, thereby improving the flexibility of the sphygmomanometer and increasing its service life.

[0031] By adjusting the appropriate bonding distance through the active bonding of the outer adhesive sheet 14 and the inner adhesive sheet 15, the wristband 12 is adapted to the wrists of different users, reducing the limitations of the use of the blood pressure monitor, solving the problem of the wristband being too loose or too tight affecting the measurement results, improving the compatibility of the blood pressure monitor and improving the accuracy of the measurement results.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; 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 medical wrist sphygmomanometer that is easy to disassemble and wash, comprising a fixing block (1), characterized in that: A first clamping block (2) is mounted on one side wall of the fixed block (1); the height of the first clamping block (2) is less than the height of the fixed block (1); a limit block (3) is mounted on the bottom of the first clamping block (2); the limit block (3) is a rectangular structure; one side wall of the limit block (3) is connected to one side wall of the fixed block (1); two groups of second clamping blocks (4) are clamped on both sides of the first clamping block (2); a connecting block (5) is connected between the two groups of second clamping blocks (4); the connecting block (5) is a rectangular structure; a body (6) is mounted on one side wall of the connecting block (5) away from the second clamping block (4); a display screen (7) is arranged on one side wall of the body (6) away from the connecting block (5); a wristband (12) is mounted on one side wall of the fixed block (1) away from the first clamping block (2); an air bag (13) is arranged in the wristband (12).

2. The medical wrist sphygmomanometer that is easy to disassemble and wash according to claim 1, characterized in that: A control panel (8) is provided on a side wall of the body (6) away from the connection block (5), and the display screen (7) and the control panel (8) both penetrate the body (6) and are electrically connected to an electric board (9).

3. The medical wrist sphygmomanometer that is easy to disassemble and wash according to claim 2, characterized in that: The electric plate (9) is fixedly fitted in the main body (6), and one end of the electric plate (9) is electrically connected to an air pump (10).

4. The medical wrist sphygmomanometer that is easy to disassemble and wash according to claim 3, characterized in that: The output end of the air pump (10) is connected to a first air pipe (11), and the other end of the first air pipe (11) passes through the body (6) and the connecting block (5) in sequence and is then connected to a connecting port (17).

5. The medical wrist sphygmomanometer that is easy to disassemble and wash according to claim 4, characterized in that: The connection port (17) is located at the junction of the first clamping block (2) and the connection block (5), and the other end of the connection port (17) is connected to the second air pipe (16).

6. The medical wrist sphygmomanometer that is easy to disassemble and wash according to claim 5, characterized in that: The end of the second air pipe (16) away from the connection port (17) passes through the first clamping block (2), the fixing block (1) and the wristband (12) in sequence and then communicates with the air bag (13).

7. The medical wrist sphygmomanometer that is easy to disassemble and wash according to claim 1, characterized in that: The wristband (12) is divided into an inner side surface and an outer side surface, the outer side surface being a side close to the fixing block (1), and an outer adhesive sheet (14) is installed on the outer side surface of the wristband (12).

8. The medical wrist sphygmomanometer that is easy to disassemble and wash according to claim 7, characterized in that: An inner adhesive sheet (15) is installed on the inner side of the wristband (12), and the outer adhesive sheet (14) is movably bonded to the inner adhesive sheet (15).

Images