Hemodialysis arm shield

Abstract

The utility model relates to the technical field of medical instruments, in particular to an arm shield for hemodialysis. According to the technical scheme, the protective device comprises a protective assembly, a supporting arm assembly and a supporting assembly, the supporting assembly comprises a supporting frame and a rail groove, the rail groove is formed in the inner side of the supporting frame and connected with the supporting arm assembly, the supporting arm assembly comprises a bracket and a sliding block, and the sliding block is fixedly installed at the bottom of the bracket and connected with the rail groove in a matched mode; the top of the bracket is movably connected with a protection assembly. Through combination of various structures, arm joints can be moved during hemodialysis, discomfort such as ache at the arm joints is reduced, medicines such as collateral activating menstrual blood can be placed in the storage box, medicine effects can be given out to activate the menstrual blood for arm muscles of a patient, and the patient can be prevented from being injured by collateral activating menstrual blood. Blood in meridians and collaterals can be unblocked, blood vessels are unblocked, hemodialysis is smooth, and the situation of muscular soreness caused by long-time placement of arms is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a hemodialysis arm shield. Background Art

[0002] Hemodialysis is an important means of maintaining life for patients with kidney disease. Toxins and excess water in the patient's blood are removed through extracorporeal circulation to achieve the purpose of treatment. During the hemodialysis process, the patient's arm needs to be placed for a long time to allow blood to be drawn out and returned. Currently, during the hemodialysis process, the arm is fixed on a flat plate or other objects for support. However, when the arm is placed for a long time, it is inconvenient to move, which will cause soreness and other discomfort in the arm joints, affecting the hemodialysis. Therefore, it is necessary to design a hemodialysis arm shield. Utility Model Content

[0003] The purpose of the utility model is to provide a hemodialysis arm shield to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hemodialysis arm shield, comprising a protective component, an arm support component and a support component, the support component comprising a support frame and a track groove, a track groove is provided on the inner side of the support frame, the arm support component is connected to the track groove, the arm support component comprises a bracket and a slider, a slider is fixedly installed on the bottom of the bracket, the slider is cooperatively connected to the track groove, and the top of the bracket is movably connected to the protective component.

[0005] Preferably, the support arm assembly also includes an axle seat, an air vent, a heating tube and a limit groove, the axle seat is fixedly installed on one side of the bracket, the inner surface of the bracket is provided with an air vent, the inner wall of the bracket is fixedly installed with a heating tube, and a limit groove is provided in the bracket between the heating tubes.

[0006] Preferably, a storage box is slidably mounted inside the limiting groove, through holes are provided on both sides of the storage box, and a handle is provided on the surface of the storage box.

[0007] Preferably, the protection assembly includes a cover body, a transparent window, and a movable seat. The movable seat is fixedly mounted on one side of the cover body, the movable seat is movably connected to the shaft seat, and the surface of the cover body is provided with a transparent window.

[0008] Preferably, the arm assembly further comprises a magnetic block, the top of the bracket is inlaid with the magnetic block, the protective assembly further comprises a magnet, the bottom of the cover is inlaid with the magnet, and the magnet is cooperatively connected with the magnetic block.

[0009] Preferably, the support assembly further includes a fixing seat and a base, the fixing seat is fixedly mounted on the bottom of the support frame, and the bottom of the fixing seat is fixedly connected to the base.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. By providing a support component and an arm support component, the arm can be placed on the bracket during hemodialysis. The inner side of the bracket is arc-shaped and can fit the arm, thereby improving the comfort of the arm when placed. The support component can be used to slide the arm support component, so that when the arm is placed on the bracket, the bracket can be used to support the arm and the bracket can be turned over accordingly with the arm. The bracket can be adjusted according to the comfort requirements during placement, and the arm joints can be moved, reducing discomfort such as soreness in the arm joints.

[0012] 2. A storage box is provided inside the bracket, and medicines such as menstrual blood activation medicines can be placed in the storage box. With the heat generated by the heating tube, the medicines in the storage box can emit their medicinal effects and contact the patient's arm, so that the menstrual blood can be activated in the patient's arm muscles, the blood in the meridians can be unblocked, the blood vessels can be unblocked, and the hemodialysis can be smooth. The muscle soreness caused by long-term arm placement can be reduced, and the comfort level is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the first form structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the second form structure of the utility model;

[0015] Figure 3 This is a schematic cross-sectional structural diagram of the bracket of the utility model;

[0016] Figure 4 This is a schematic diagram of the support assembly structure of the utility model.

[0017] In the figure: 1. Protection component; 101. Cover; 102. Transparent window; 103. Movable seat; 104. Magnet; 2. Support arm component; 201. Bracket; 202. Slider; 203. Axle seat; 204. Air vent; 205. Magnetic block; 206. Heating tube; 207. Limiting groove; 3. Support component; 301. Support frame; 302. Fixed seat; 303. Base; 304. Track groove; 4. Storage box; 401. Handle; 402. Through hole. DETAILED DESCRIPTION

[0018] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] Example

[0020] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a hemodialysis arm shield proposed by the utility model includes a protection component 1, an arm support component 2 and a support component 3, the support component 3 includes a support frame 301 and a track groove 304, the inner side of the support frame 301 is provided with a track groove 304, the support component 3 also includes a fixed seat 302 and a base 303, the bottom of the support frame 301 is fixedly installed with the fixed seat 302, the bottom of the fixed seat 302 is fixedly connected with the base 303, the support frame 301 can be supported by the fixed seat 302, the base 303 can be used to conveniently place the device on a bed, and it is not easy to tip over, the track groove 304 is connected with the arm support component 2, the arm support component 2 includes a bracket 201 and a slider 202, the bottom of the bracket 201 is fixedly installed with the slider 202, the slider 202 is connected to the track groove 304 is connected with the slide block 202, and the shape of the slide block 202 and the track groove 304 is the same, both are arc-shaped, the cross-sectional shape of the slide block 202 is T-shaped, and the cross-sectional shape of the track groove 304 is also T-shaped, and the slide block 202 can be limited by the track groove 304, so that the slide block 202 is not easily separated from the track groove 304, and the slide block 202 can slide in a circle in the track groove 304, and when the arm is placed on the bracket 201, it can be adjusted according to the comfort requirements during placement, and the bracket 201 can be turned over with the arm, and the arm can be rotated accordingly, so that the joints of the arm can be effectively moved, and the effect of hemodialysis will not be affected at the same time, and the discomfort such as soreness in the arm joints when the arm is placed for a long time can be effectively reduced;

[0021] The support arm assembly 2 also includes an axle seat 203, an air vent 204, a heating tube 206 and a limiting groove 207. The axle seat 203 is fixedly installed on one side of the bracket 201, and an air vent 204 is provided on the inner surface of the bracket 201. A heating tube 206 is fixedly installed on the inner wall of the bracket 201. A limiting groove 207 is provided in the bracket 201 between the heating tubes 206. A storage box 4 is slidably installed inside the limiting groove 207. The storage box 4 can be conveniently limited and slid by the limiting groove 207. Through holes 402 are provided on both sides of the storage box 4. A handle 401 is provided on the surface of the storage box 4. By using the handle 401, the storage box 4 can be pulled out of the limiting groove 207 and inserted into the limiting groove 207. The storage box 4 can be conveniently placed in the limiting groove 207 to activate menstrual blood and other medicines. The heating tube 206 generates heat The amount of heat can enter the storage box 4 through the through hole 402, which can heat the medicine and make the medicine emit its medicinal effect. The emitted medicinal effect can be guided out through the air vent 204, and the medicinal effect can be brought into contact with the arm, which can facilitate the activation of blood circulation in the patient's arm muscles, and can play the role of promoting blood circulation and removing blood stasis, relaxing muscles and tendons, and making hemodialysis smooth, which can reduce the muscle soreness caused by long-term placement of the arm, and improve the comfort during hemodialysis. At the same time, cooling items such as ice bags can be placed in the storage box 4, and the position where the arm contacts the bracket 201 can be conveniently cooled through the air vent 204, so as to avoid the situation of stuffiness when the arm is placed for a long time, and to avoid the situation of sweating on the arm due to the stuffiness. It can be convenient to use according to actual needs, and effectively improve the scope of application;

[0022] The top of the bracket 201 is movably connected with a protective component 1, which includes a cover body 101, a transparent window 102, and a movable seat 103. The movable seat 103 is fixedly installed on one side of the cover body 101. The movable seat 103 is movably connected to the shaft seat 203 through a rotating shaft, so that the movable seat 103 can be rotated and the cover body 101 can be turned over. When the arm is placed on the bracket 201, the cover body 101 is turned over to cover the arm, so that the arm can be protected and the impact of objects pressing on the arm on the hemodialysis can be avoided. The surface of the cover body 101 is provided with a transparent window 102, which can be used to In order to make it convenient for personnel to observe the blood transfusion situation of the hemodialysis pipeline on the arm, and to facilitate medical personnel to discover the situation in time and deal with it, the arm support assembly 2 also includes a magnetic block 205, and the top of the bracket 201 is inlaid with the magnetic block 205. The protective assembly 1 also includes a magnet 104, and the bottom of the cover body 101 is inlaid with the magnet 104. The magnet 104 is connected with the magnetic block 205. When the cover body 101 is covered on the bracket 201, the magnet 104 can be made to contact with the magnetic block 205 accordingly, and can be adsorbed, so that the cover body 101 can be conveniently fixed, so that the cover body 101 can protect the upper part of the arm.

[0023] The working principle of the hemodialysis arm shield based on the embodiment is as follows: by placing the device beside the patient, the hemodialysis arm is placed on the bracket 201, and the arm can be supported by the bracket 201; by flipping the cover body 101 so that the cover body 101 covers the upper part of the arm, the upper part of the arm can be protected by the cover body 101 to prevent the arm from being squeezed by heavy objects; the slider 202 slides along the track groove 304 in a circular trajectory to adjust the posture of the bracket 201, so that the patient can rotate the arm joint when the arm is placed for a long time, and the arm can be relaxed conveniently; by placing drugs such as blood circulation promoting drugs in the storage box 4, the storage box 4 is inserted into the interior of the bracket 201, and heat is generated by the heating tube 206, the drugs in the storage box 4 can be heated to release the drug effect, the blood circulation promoting drugs in the arm muscles can be activated, the blood in the meridians can be unblocked, the blood vessels can be unblocked, and the hemodialysis can be smooth; the muscle soreness caused by long-term arm placement can be reduced, and the comfort level is improved.

[0024] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A hemodialysis arm shield, characterized in that: The invention comprises a protective component (1), an arm support component (2) and a support component (3); the support component (3) comprises a support frame (301) and a track groove (304); a track groove (304) is provided on the inner side of the support frame (301); the track groove (304) is connected to the arm support component (2); the arm support component (2) comprises a bracket (201) and a slider (202); a slider (202) is fixedly mounted on the bottom of the bracket (201); the slider (202) is cooperatively connected to the track groove (304); and the top of the bracket (201) is movably connected to the protective component (1).

2. A hemodialysis arm shield according to claim 1, characterized in that: The support arm assembly (2) further comprises an axle seat (203), an air vent (204), a heating tube (206) and a limiting groove (207); the axle seat (203) is fixedly mounted on one side of the support (201); an air vent (204) is provided on the inner surface of the support (201); a heating tube (206) is fixedly mounted on the inner wall of the support (201); and a limiting groove (207) is provided in the support (201) between the heating tubes (206).

3. A hemodialysis arm shield according to claim 2, characterized in that: A storage box (4) is slidably mounted inside the limiting groove (207), through holes (402) are provided on both sides of the storage box (4), and a handle (401) is provided on the surface of the storage box (4).

4. A hemodialysis arm shield according to claim 2, characterized in that: The protection assembly (1) comprises a cover body (101), a transparent window (102), and a movable seat (103); the movable seat (103) is fixedly mounted on one side of the cover body (101); the movable seat (103) is movably connected to the shaft seat (203); and the transparent window (102) is provided on the surface of the cover body (101).

5. A hemodialysis arm shield according to claim 4, characterized in that: The support arm assembly (2) further comprises a magnetic block (205), the top of the bracket (201) is inlaid with the magnetic block (205), the protection assembly (1) further comprises a magnet (104), the bottom of the cover body (101) is inlaid with the magnet (104), and the magnet (104) is cooperatively connected with the magnetic block (205).

6. The hemodialysis arm shield according to claim 1, characterized in that: The support assembly (3) further comprises a fixing seat (302) and a base (303); the fixing seat (302) is fixedly mounted on the bottom of the support frame (301); and the base (303) is fixedly connected to the bottom of the fixing seat (302).

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