Radial artery blood pressure detection equipment

Abstract

The utility model discloses radial artery blood pressure detection equipment, and relates to the technical field of medical auxiliary equipment. The device comprises a device body and installation grooves formed in the edges of the two sides of the bottom of the device body, a left clamping ring and a right clamping ring are installed on the two sides of the bottom of the device body respectively, pressing grooves are formed in the tops of the front end faces and the rear end faces of the left clamping ring and the right clamping ring respectively, installation assemblies are arranged in the pressing grooves, and an adjusting assembly is arranged at the bottom of the left clamping ring. Through the installation assembly and the adjusting assembly, a worker can conveniently and rapidly disassemble and assemble the left clamping ring and the right clamping ring, the situation that the left clamping ring and the right clamping ring affect the maintenance and overhaul efficiency of the equipment body is avoided, overhaul operation is convenient, people can conveniently make corresponding adjustment according to comfortable postures and angles of arms and wrists, the application range is wide, and the comfort degree is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical auxiliary equipment, in particular to a radial artery blood pressure detection device. Background Art

[0002] With the development of science and technology, equipment in various fields has been greatly improved. Blood pressure is an important indicator of human vital signs. The level of blood pressure can help determine whether the human heart function, blood flow, blood volume and other indicators are normal. Most of the current blood pressure measurement equipment uses the brachial artery blood pressure value for measurement, which is not convenient to use. Therefore, detection equipment for measuring blood pressure at the radial artery has been developed for people's convenience.

[0003] After searching, publication number CN210170038U, application date 2019.03.08 discloses a wrist-type blood pressure detection device, including a first strap, a wristband, an electronic blood pressure monitor and a second strap, an electronic blood pressure monitor is installed in the middle of the outer surface of the wristband, and a display screen is provided on the upper surface of the electronic blood pressure monitor, a detection area is provided in the middle of the inside of the wristband, and a group of fixed areas are sewn on the left and right sides of the detection area, a first strap is sewn on the left side of the fixed area on the left side, a fifth outlet and a sixth outlet are opened on the left side of the inner side of the wristband, and a third outlet and a fourth outlet are opened on the right side of the inner side of the wristband.

[0004] However, it still has the following disadvantages in actual use:

[0005] 1. The above-mentioned wrist-type blood pressure detection device is worn by people through elastic wristbands when in use. However, in this way, when the blood pressure detection device is damaged and needs to be repaired, the wristbands on both sides will affect the maintenance operation of the staff and affect the maintenance efficiency;

[0006] 2. The above-mentioned wrist-type blood pressure detection device needs to place the arm or wrist on the table after wearing the wristband, and this method is not convenient for people to make corresponding adjustments according to the comfortable posture and angle of the arm and wrist, resulting in poor comfort. Utility Model Content

[0007] The utility model aims to provide a radial artery blood pressure detection device, which is convenient for workers to quickly disassemble and assemble the left clamp ring and the right clamp ring through the installation component and the adjustment component, so as to avoid the left clamp ring and the right clamp ring affecting the maintenance and repair efficiency of the equipment body, facilitate the repair operation, and facilitate people to make corresponding adjustments according to the comfortable posture and angle of the arm and wrist, so as to have a wide range of applications and increase comfort.

[0008] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0009] The utility model is a radial artery blood pressure detection device, comprising a device body and mounting grooves arranged at the edges of both sides of the bottom of the device body, a left clamp ring and a right clamp ring are respectively installed on both sides of the bottom of the device body, and the tops of the front and rear end surfaces of the left and right clamp rings are both provided with pressing grooves, and the inside of the pressing grooves is provided with mounting components, and the bottom of the left clamp ring is provided with an adjustment component;

[0010] The mounting assembly includes a moving plate and an insertion rod and a pressure rod fixedly connected to the top and bottom edges of the outer side wall thereof, and a connecting rod is fixedly connected to the bottom end of the inner side wall of the moving plate;

[0011] The adjusting component comprises a rotating plate and a rotating shaft fixedly installed at the bottom thereof, two ends of the rotating shaft are respectively installed in bearings of adjacent inner walls of the bracket, and a gear disc is sleeved on one side of the outer wall of the rotating shaft.

[0012] Furthermore, an operation panel is arranged at the top center of the device body, slots are arranged at the center positions of the front and rear ends of the installation slot, and a detection area is arranged at the bottom center of the device body.

[0013] Furthermore, air bags are provided on the inner wall and bottom of one side of the left clamp ring and the right clamp ring, and magnetic blocks are embedded in the bottom of the opposite end surfaces of the left clamp ring and the right clamp ring.

[0014] Furthermore, the other end of the connecting rod passes through a through hole on the outer wall of the fixing plate and is connected to the limiting plate, and a compression spring is sleeved on the outer side of the outer wall of the connecting rod.

[0015] Furthermore, the compression spring is located between the movable plate and the fixed plate, and the outer wall of the fixed plate is fixed on the inner wall of the compression groove.

[0016] Furthermore, a limiting block is arranged directly below the toothed disc, and a pressure handle is fixedly connected to the center position of the outer wall of the limiting block.

[0017] Furthermore, a transmission rod is fixedly connected to the bottom center position of the limiting block, and the bottom end of the transmission rod passes through the through hole on the upper surface of the side plate and is connected to the baffle.

[0018] Furthermore, a return spring is sleeved on the outer side of the outer wall of the transmission rod, and the return spring is located between the limit block and the side plate, and one end surface of the side plate is fixed to one inner wall of the bracket.

[0019] The utility model has the following beneficial effects:

[0020] 1. The utility model provides an installation component, which drives the movable plate and the insertion rod on the outer wall to move under the elastic performance of the compression spring, so as to achieve or cancel the limiting effect between the insertion rod and the slot, so as to facilitate the staff to quickly disassemble and assemble the left and right snap rings, avoid the left and right snap rings affecting the maintenance efficiency of the equipment body, and facilitate the maintenance operation.

[0021] 2. The utility model provides an adjustment component to drive the limit block to move under the elastic performance of the reset spring, so as to realize or cancel the limiting effect of the limit block on the toothed disc, and then make the rotating plate rotate with the rotating shaft as the center of the circle, so that people can make corresponding adjustments according to the comfortable posture and angle of the arm and wrist. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0023] Figure 1 It is a structural schematic diagram of a radial artery blood pressure detection device;

[0024] Figure 2 It is the structural diagram of the equipment body;

[0025] Figure 3 This is a disassembly diagram of the left snap ring and the right snap ring;

[0026] Figure 4 Structural diagram for installation components;

[0027] Figure 5 This is a disassembled diagram of the adjustment component.

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] 1. Equipment body; 101. Operation panel; 102. Installation slot; 1021. Slot; 103. Detection area; 104. Left snap ring; 1041. Pressure groove; 1042. Airbag; 1043. Magnetic block; 105. Right snap ring; 2. Installation assembly; 201. Moving plate; 202. Insert rod; 203. Pressure rod; 204. Connecting rod; 205. Compression spring; 206. Fixed plate; 207. Limit plate; 3. Adjustment assembly; 301. Rotating plate; 302. Rotating shaft; 3021. Toothed disc; 303. Bracket; 304. Limit block; 305. Pressure handle; 306. Transmission rod; 307. Reset spring; 308. Side plate; 309. Baffle. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0031] See also Figures 1 to 4As shown, the utility model is a radial artery blood pressure detection device, comprising a device body 1 and mounting grooves 102 arranged at the edges of both sides of the bottom thereof, a left snap ring 104 and a right snap ring 105 are respectively installed on both sides of the bottom of the device body 1, and a pressing groove 1041 is arranged on the top of the front and rear end surfaces of the left snap ring 104 and the right snap ring 105, and a mounting assembly 2 is arranged inside the pressing groove 1041, and the left snap ring 104 and the right snap ring 105 have the same shape and size;

[0032] The mounting assembly 2 includes a moving plate 201 and an insertion rod 202 and a pressure rod 203 fixedly connected to the top and bottom edges of the outer side wall thereof. A connecting rod 204 is fixedly connected to the bottom end of the inner side wall of the moving plate 201. The size of the insertion rod 202 is slightly smaller than the inner size of the slot 1021.

[0033] An operation panel 101 is provided at the center of the top of the device body 1, slots 1021 are provided at the center of the front and rear ends of the mounting groove 102, and a detection area 103 is provided at the center of the bottom of the device body 1. The operation panel 101 and the detection area 103 are both prior arts, so they will not be described in detail here.

[0034] Air bags 1042 are provided on the inner wall and bottom of one side of the left snap ring 104 and the right snap ring 105. Magnetic blocks 1043 are embedded in the bottom of the opposite end surfaces of the left snap ring 104 and the right snap ring 105. The magnetic blocks 1043 can be used to adsorb the left snap ring 104 and the right snap ring 105 together to increase stability.

[0035] The other end of the connecting rod 204 passes through the through hole on the outer wall of the fixed plate 206 and is connected to the limit plate 207. A compression spring 205 is sleeved on the outer side of the outer wall of the connecting rod 204. The movable plate 201 and the limit plate 207 are connected through the connecting rod 204 to play a role of connecting transmission.

[0036] The compression spring 205 is located between the movable plate 201 and the fixed plate 206. The outer wall of the fixed plate 206 is fixed to the inner wall of the pressing groove 1041. The elastic performance of the compression spring 205 can drive the movable plate 201 to move, thereby achieving the purpose of moving the insertion rod 202.

[0037] When the above arrangement is in use, the patient's wrist is placed at the bottom of the device body 1, and then the left and right snap rings 104, 105 on both sides are rotated with the insertion rod 202 as the center, so that the two are clamped on the outside of the patient's wrist, and the adjacent end surfaces of the left and right snap rings 104, 105 are adsorbed together under the action of the magnetic block 1043, which can play a fixing role, and then the radial artery blood pressure at the patient's wrist can be detected using the detection area 103 and the operation panel 101. When maintaining and inspecting the device body 1, the pressure rods 203 on the front and rear of the front and rear left and right snap rings 104, 105 are pushed inwardly. The pressure rod 203 is forced to push the movable plate 201 inwardly of the pressure groove 1041, and the pressure rod 203 and the insertion rod 202 are both located on the surface of the movable plate 201, so the insertion rod 202 will move with the movable plate 201. , and the inner wall of the movable plate 201 is connected to the limit plate 207 through the connecting rod 204. Therefore, when the movable plate 201 moves, the limit plate 207 will be pushed and the compression spring 205 will be squeezed under the action of the connecting rod 204. At this time, the insertion rod 202 can be moved out of the slot 1021, and then the left and right snap rings 104 and 105 on both sides can be taken out and the equipment body 1 can be inspected and maintained separately. Similarly, during installation, the movable plate 201 is pushed out and the insertion rod 202 is driven to be inserted into the slot 1021 under the elastic performance of the compression spring 205, which plays a role of limiting, making it convenient for the staff to quickly disassemble and assemble the left and right snap rings 104 and 105, and to maintain and repair the equipment body 1, so as to avoid the left and right snap rings 104 and 105 affecting the maintenance efficiency of the equipment body 1, and facilitate the maintenance operation.

[0038] Among them Figure 1 , 5 As shown, an adjustment component 3 is provided at the bottom of the left snap ring 104, and the adjustment component 3 includes a rotating plate 301 and a rotating shaft 302 fixedly installed at the bottom thereof, and both ends of the rotating shaft 302 are respectively installed in bearings adjacent to the inner wall of the bracket 303, and a toothed disc 3021 is sleeved on one side of the outer wall of the rotating shaft 302. When the rotating plate 301 is subjected to force, it will rotate with the rotating shaft 302 as the center of the circle, and the rotating plate 301 is fixed at the bottom of the left snap ring 104;

[0039] A limit block 304 is arranged directly below the toothed disc 3021, and a pressure handle 305 is fixedly connected to the center of the outer wall of the limit block 304, so that the limit block 304 limits the toothed disc 3021; ​​a transmission rod 306 is fixedly connected to the center of the bottom of the limit block 304, and the bottom end of the transmission rod 306 passes through the through hole on the upper surface of the side plate 308 and is connected to the baffle 309, and the limit block 304 and the baffle 309 are connected by the transmission rod 306, so as to play the role of connecting transmission;

[0040] A return spring 307 is sleeved on the outer side of the outer wall of the transmission rod 306. The return spring 307 is located between the limit block 304 and the side plate 308. One end surface of the side plate 308 is fixed to the inner wall of one side of the bracket 303. The limit block 304 can be driven to move under the elastic performance of the return spring 307.

[0041] When the above arrangement is in use, after the device body 1 is placed on the patient's wrist, the pressure handle 305 is pushed downward, and the pressure handle 305 is forced to drive the limit block 304 to move downward, and the bottom of the limit block 304 is connected to the baffle 309 through the transmission rod 306. Therefore, when the limit block 304 moves downward, the baffle 309 will be pushed and the return spring 307 will be squeezed under the action of the transmission rod 306. At this time, the bite limit effect of the limit block 304 on the toothed disk 3021 can be cancelled, and then the angle of the rotating plate 301 is adjusted with the rotating shaft 302 as the center of the circle, and the force on the pressure handle 305 is cancelled after the angle adjustment is completed. At this time, the limit block 304 is rebounded to the initial position under the action of the elastic performance of the return spring 307, and the toothed disk 3021 can be limited again, which is convenient for people to make corresponding adjustments according to the comfortable posture and angle of the arm and wrist. It has a wide range of applications and increases comfort.

[0042] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A radial artery blood pressure detection device, comprising a device body (1) and mounting grooves (102) arranged at the edges of both sides of the bottom of the device body (1), a left snap ring (104) and a right snap ring (105) are respectively installed on both sides of the bottom of the device body (1), and the tops of the front and rear end surfaces of the left snap ring (104) and the right snap ring (105) are both provided with pressure grooves (1041), characterized in that: A mounting assembly (2) is disposed inside the pressing groove (1041), and an adjustment assembly (3) is disposed at the bottom of the left snap ring (104); The mounting assembly (2) comprises a movable plate (201) and an insertion rod (202) and a pressure rod (203) fixedly connected to the top and bottom edges of the outer side wall thereof, and a connecting rod (204) is fixedly connected to the bottom end of the inner side wall of the movable plate (201); The adjustment assembly (3) comprises a rotating plate (301) and a rotating shaft (302) fixedly mounted at the bottom thereof, the two ends of the rotating shaft (302) being respectively mounted in bearings adjacent to the inner wall of the bracket (303), and a toothed disc (3021) is sleeved on one side of the outer wall of the rotating shaft (302).

2. A radial artery blood pressure detection device according to claim 1, characterized in that: An operation panel (101) is arranged at the center of the top of the device body (1), slots (1021) are arranged at the center of the front and rear ends of the installation slot (102), and a detection area (103) is arranged at the center of the bottom of the device body (1).

3. A radial artery blood pressure detection device according to claim 2, characterized in that: An air bag (1042) is provided on the inner wall and bottom of one side of the left snap ring (104) and the right snap ring (105), and a magnetic block (1043) is embedded in the bottom of the opposite end surfaces of the left snap ring (104) and the right snap ring (105).

4. The radial artery blood pressure detection device according to claim 1, characterized in that: The other end of the connecting rod (204) passes through a through hole on the outer wall of the fixing plate (206) and is connected to the limiting plate (207). A compression spring (205) is sleeved on the outer side of the outer wall of the connecting rod (204).

5. A radial artery blood pressure detection device according to claim 4, characterized in that: The compression spring (205) is located between the movable plate (201) and the fixed plate (206), and the outer wall of the fixed plate (206) is fixed on the inner wall of the compression groove (1041).

6. The radial artery blood pressure detection device according to claim 1, characterized in that: A limit block (304) is arranged directly below the toothed disc (3021), and a pressure handle (305) is fixedly connected to the center position of the outer wall of the limit block (304).

7. A radial artery blood pressure detection device according to claim 6, characterized in that: A transmission rod (306) is fixedly connected to the center position of the bottom of the limit block (304), and the bottom end of the transmission rod (306) passes through a through hole on the upper surface of the side plate (308) and is connected to the baffle (309).

8. The radial artery blood pressure detection device according to claim 7, characterized in that: A return spring (307) is sleeved on the outer side of the outer wall of the transmission rod (306), and the return spring (307) is located between the limit block (304) and the side plate (308), and one end surface of the side plate (308) is fixed to one inner wall of the bracket (303).

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