Nursing and exercising device for patient with vascular disease
By designing an exercise device for vascular disease patient care that includes an exercise facility and a nursing facility, using finger movements and electric heating pads to provide warmth, the problem of numbness, coldness and tingling at the fingertips caused by Raynaud's disease attacks has been significantly improved. Improves blood circulation and symptom relief.
Patent Information
- Application Number
- CN202420692391.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-04-07
AI Technical Summary
The prior art is difficult to effectively alleviate the numbness, coldness and tingling of finger ends caused by the onset of Raynaud disease, especially in cold seasons or attacks.
An exercise device for caring for patients with vascular diseases is designed, including an exercise mechanism and a nursing mechanism. The exercise mechanism uses the force of the fingers to push the pressing block, and uses the action of the spring to repeatedly move the fingers to enhance blood flow. Nursing facilities use electric heating pads to generate heat at the fingers to provide warmth.
By repeatedly moving the fingers and providing warmth, it can significantly relieve the numbness, coldness and tingling of the finger tips caused by Raynaud's disease attacks, improve blood circulation and reduce symptoms.
Smart Images
Figure CN222368306U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of auxiliary instruments, in particular to a nursing and exercise device for patients with vascular diseases. Background Art
[0002] Vascular diseases mainly refer to atherosclerosis, inflammatory vascular diseases, functional vascular diseases, true vascular tumor diseases, etc. Among them, the most common functional vascular disease is Raynaud's disease, which is more common in young women and mostly affects the upper limbs. It presents as paroxysmal bilateral paleness of the fingertips, which then turns into cyanosis and flushing, etc. It occurs when exposed to cold and can be relieved by warming.
[0003] The typical attack process of Raynaud's disease is that when there is cold stimulation or emotional excitement and mental tension, the skin of the fingers becomes pale and cyanotic, and the fingertips feel numb, cold and tingling. After keeping warm, the skin color becomes flushed, and there is a feeling of warmth and swelling. Then the skin color returns to normal and the symptoms disappear. This vascular disease frequently occurs in cold seasons. When an attack occurs, you can keep the finger area warm and perform appropriate activities to reduce discomfort. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and provides a nursing exercise device for patients with vascular diseases.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a nursing exercise device for patients with vascular diseases, comprising an exercise mechanism, a nursing mechanism is installed at the bottom of the exercise mechanism, the exercise mechanism comprises an upper shell, a movable groove is opened at the top of the upper shell, the inner wall of the movable groove is fixedly connected with a fixed column, the interior of the fixed column is movably connected with a movable column, the end of the movable column away from the fixed column is fixedly connected with a connecting plate, the connecting plate is located inside the movable groove, a spring is arranged on the outer surface of the fixed column, one end of the spring is in contact with the inner wall of the movable groove, the other end of the spring is in contact with the side wall of the connecting plate, the side wall of the connecting plate is fixedly connected with a pressing block, and the surface of the pressing block is provided with an arc groove.
[0006] As a further description of the above technical solution:
[0007] The left and right sides of the movable groove are both provided with limiting grooves, and the left and right ends of the connecting plate are both fixedly connected with clamping blocks, and the clamping blocks are installed inside the limiting grooves.
[0008] As a further description of the above technical solution:
[0009] The nursing mechanism comprises a lower shell, which is installed at the bottom of the upper shell, and an electric warming cake is arranged inside the lower shell.
[0010] As a further description of the above technical solution:
[0011] The side wall of the lower shell is provided with a plurality of ventilation holes.
[0012] As a further description of the above technical solution:
[0013] A bottom cover is mounted on the bottom of the lower shell via buckles, and the electric heating pancake is located above the bottom cover.
[0014] As a further description of the above technical solution:
[0015] A threaded hole is provided at the bottom of the upper shell, and a connecting hole is provided at the top of the lower shell. The threaded hole is located directly above the connecting hole, and the inner thread of the threaded hole is connected to a fixing screw.
[0016] The utility model has the following beneficial effects:
[0017] 1. Compared with the prior art, the nursing exercise device for patients with vascular diseases, through the exercise mechanism, can use the finger to push the pressing block when in use, so that the pressing block can move backward inside the movable groove, and then release the pressure on the pressing block. Under the action of the spring, the pressing block will return to its original position. Repeatedly pushing the pressing block can achieve the purpose of properly moving the fingers, so as to strengthen the blood flow in the finger part and relieve the numbness, coldness and tingling of the fingertips caused by the attack of Raynaud's disease.
[0018] 2. Compared with the prior art, this nursing exercise device for patients with vascular diseases, through the nursing mechanism, first charges the electric heating cake when in use, and then places the electric heating cake in the inner cavity of the lower shell, and generates heat energy by passing the electric current through the heating wire inside the electric heating cake to heat the lower shell and the upper shell. When the user holds the nursing exercise device, the user's fingers can be warmed to relieve the numbness, coldness and tingling of the fingertips caused by Raynaud's disease attacks. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a schematic diagram of the overall structure of a nursing and exercise device for patients with vascular diseases proposed by the utility model;
[0020] Figure 2 This is a cross-sectional view of the internal structure of a nursing and exercise device for patients with vascular diseases proposed by the utility model;
[0021] Figure 3 The utility model provides a nursing exercise device for patients with vascular diseases Figure 2 A magnified view of the structure at center;
[0022] Figure 4 This is an exploded view of the exercise mechanism of the nursing exercise device for patients with vascular diseases proposed by the utility model.
[0023] Legend:
[0024] 1. Exercise mechanism; 101. Upper shell; 102. Moving groove; 103. Limiting groove; 104. Fixed column; 105. Moving column; 106. Connecting plate; 107. Block; 108. Pressing block; 109. Arc groove; 110. Spring; 111. Threaded hole; 112. Fixing screw; 2. Nursing mechanism; 201. Lower shell; 202. Air vent; 203. Electric heating pancake; 204. Bottom cover; 205. Connecting hole. DETAILED DESCRIPTION
[0025] Reference Figure 1-4 The utility model provides a nursing exercise device for patients with vascular diseases: it includes an exercise mechanism 1, which is convenient for users to move their fingers, let their fingers exert force, and strengthen the blood flow of the finger parts. A nursing mechanism 2 is installed at the bottom of the exercise mechanism 1, and an electric heating cake 203 is placed inside to generate heat to warm the user's hands. The exercise mechanism 1 includes an upper shell 101, and a movable groove 102 is opened on the top of the upper shell 101. The inner wall of the movable groove 102 is fixedly connected with a fixed column 104, and the interior of the fixed column 104 is movably connected with a movable column 105. The movable column 105 can move back and forth inside the fixed column 104, and the end of the movable column 105 away from the fixed column 104 is fixedly connected with a connecting plate 106, and the connecting plate 106 is located in the movable groove 10 2, the connecting plate 106 moves back and forth inside the moving groove 102, and the outer surface of the fixed column 104 is provided with a spring 110. When the connecting plate 106 is pushed to move backward, the connecting plate 106 is released and the spring 110 pushes the connecting plate 106 back to its original position. One end of the spring 110 fits with the inner wall of the moving groove 102, and the other end of the spring 110 fits with the side wall of the connecting plate 106, which is convenient for the use of the spring 110. The side wall of the connecting plate 106 is fixedly connected with a pressing block 108. Pushing the pressing block 108 to move can push the connecting plate 106. The surface of the pressing block 108 is provided with an arc groove 109. The surface of the arc groove 109 is similar to the curvature of the surface of the user's finger, which is convenient for the user to push the pressing block with his fingers.
[0026] Limiting grooves 103 are provided on both sides of the movable groove 102 , and blocks 107 are fixedly connected to both ends of the connecting plate 106 . The blocks 107 are installed inside the limiting grooves 103 , so that the connecting plate 106 can only move forward and backward inside the movable groove 102 .
[0027] The nursing mechanism 2 includes a lower shell 201, which is installed at the bottom of the upper shell 101. An electric heating cake 203 is arranged inside the lower shell 201. An inner cavity is arranged inside the lower shell 201. The electric heating cake 203 is located in the inner cavity. The electric heating cake 203 is charged, and the current generates heat energy through the electric heating wire inside the electric heating cake 203, thereby making the electric heating cake 203 heat up. The side wall of the lower shell 201 is provided with air holes 202. The number of the air holes 202 is multiple, which is convenient for the discharge of the air heated by the electric heating cake 203 inside the lower shell 201, and can better warm the user's fingers. The bottom of the lower shell 201 is installed with a bottom cover 204 by a buckle. The electric heating cake 203 is located above the bottom cover 204, which plays the effect of protecting the electric heating cake 203 and can prevent the electric heating cake 203 from falling from the lower shell 201.
[0028] A threaded hole 111 is provided at the bottom of the upper shell 101, and a connecting hole 205 is provided at the top of the lower shell 201. The threaded hole 111 is located directly above the connecting hole 205. The internal thread of the threaded hole 111 is connected to a fixing screw 112. The top end of the fixing screw 112 passes through the connecting hole 205 to the inside of the threaded hole 111. The upper shell 101 and the lower shell 201 are connected together for use by the fixing screw 112, and the upper shell 101 can be rotated around the lower shell 201 under the action of the fixing screw 112 to adjust the angle of the movable slot 102, so that the user can use different fingers to push the pressing block 108.
[0029] Working principle: When in use, you can use your fingers to push the pressing block 108 so that the pressing block 108 can move backward inside the movable groove 102, and then release the pressure on the pressing block 108. Under the action of the spring 110, the pressing block 108 will return to its original position. Repeatedly pushing the pressing block 108 can achieve the purpose of properly moving the fingers, so as to enhance the blood flow in the fingers and relieve the numbness, chill and tingling of the fingertips caused by the attack of Raynaud's disease. The electric heating cake 203 is placed in the inner cavity of the lower shell 201, and the electric heating cake 203 is charged, so that the heating wire inside the electric heating cake 203 generates heat energy to heat the lower shell 201 and the upper shell 101. When the user holds the nursing exercise device, the user's fingers can be warmed to relieve the numbness, chill and tingling of the fingertips caused by the attack of Raynaud's disease.
[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A nursing exercise device for patients with vascular diseases, comprising an exercise mechanism (1), characterized in that: A nursing mechanism (2) is installed at the bottom of the exercise mechanism (1). The exercise mechanism (1) comprises an upper shell (101). A movable groove (102) is provided at the top of the upper shell (101). A fixed column (104) is fixedly connected to the inner wall of the movable groove (102). A movable column (105) is movably connected inside the fixed column (104). An end of the movable column (105) away from the fixed column (104) is fixedly connected to a connecting plate (106). The connecting plate (106) is located inside the movable groove (102). A spring (110) is provided on the outer surface of the fixed column (104). One end of the spring (110) is in contact with the inner wall of the movable groove (102). The other end of the spring (110) is in contact with the side wall of the connecting plate (106). A pressing block (108) is fixedly connected to the side wall of the connecting plate (106). An arc groove (109) is provided on the surface of the pressing block (108).
2. A vascular disease patient care and exercise device according to claim 1, characterized in that: The movable groove (102) is provided with a limiting groove (103) on both the left and right sides, and the connecting plate (106) is fixedly connected with a clamping block (107) on both the left and right ends, and the clamping block (107) is installed inside the limiting groove (103).
3. The vascular disease patient care and exercise device according to claim 1, characterized in that: The nursing mechanism (2) comprises a lower shell (201), wherein the lower shell (201) is mounted on the bottom of the upper shell (101), and an electric warming cake (203) is arranged inside the lower shell (201).
4. The nursing and exercise device for patients with vascular diseases according to claim 3, characterized in that: The side wall of the lower shell (201) is provided with ventilation holes (202), and the number of the ventilation holes (202) is multiple.
5. The nursing and exercise device for patients with vascular diseases according to claim 3, characterized in that: A bottom cover (204) is mounted on the bottom of the lower shell (201) via a buckle, and the electric heating pancake (203) is located above the bottom cover (204).
6. The vascular disease patient care and exercise device according to claim 3, characterized in that: A threaded hole (111) is provided at the bottom of the upper shell (101), and a connecting hole (205) is provided at the top of the lower shell (201). The threaded hole (111) is located directly above the connecting hole (205), and the internal thread of the threaded hole (111) is connected to a fixing screw (112).