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A rehabilitation exercise device for hand surgery

An exercise device and surgical technology, applied in passive exercise equipment, surgery, medical science and other directions, can solve the problems of easily injured thumb and lack of thumb rehabilitation exercise device, etc.

Active Publication Date: 2021-01-01
AFFILIATED HOSPITAL OF NANTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The thumb is very important to everyone, and its frequency of use is relatively high. However, the human thumb is also prone to injury, especially when the fractured thumb is in the later stage of rehabilitation, exercise is needed to restore the flexibility of the thumb and the stability of the thumb joint. However, hand surgery currently lacks a rehabilitation exercise device for the patient's thumb, so a rehabilitation exercise device for hand surgery is proposed

Method used

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  • A rehabilitation exercise device for hand surgery
  • A rehabilitation exercise device for hand surgery
  • A rehabilitation exercise device for hand surgery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] A rehabilitation exercise device for hand surgery, such as figure 1 and 3 -6, it includes a first support board 1 and a thumb exercise rehabilitation unit 2, the thumb exercise rehabilitation unit 2 is arranged on the upper side of the first support board 1, and the thumb exercise rehabilitation unit 2 includes Support rod 22, annular shell 11, sphere 10, adjusting rod 9, cylindrical barrel 7, silicone sleeve 6, connecting rod 12, first connecting rod 24, connecting shaft 13, second connecting rod 14, circular shaft 20, Circular plate 18, support shaft 21, shaft coupling 15, motor 16 and fitting seat 17;

[0056] like Figure 3-6 As shown, the support rod 22 is fixed and vertically installed on the upper part of the first support plate 1, the annular housing 11 is fixedly installed on the upper end of the support rod 22, and the ball 10 is hinged on Inside the annular housing 11, the adjustment rod 9 is fixed and horizontally installed on the surface of the sphere 10...

Embodiment 2

[0078] The difference from Example 1 is that the surface of the supporting platform 36 is also provided with a protective layer, and the protective layer is prepared by the following method:

[0079] Take the following raw materials and weigh them by weight: 18 parts of epoxy resin, 8 parts of calcium carbonate powder, 10 parts of copper oxide powder, 12 parts of nano-silver powder, 8 parts of titanium dioxide powder, 15 parts of polyurethane, 3 parts of paraffin, propylene glycol methyl ether acetate 2 parts, 2 parts of stannous octoate, 1 part of polydimethylsiloxane and 30 parts of water;

[0080] S1. Add the weighed paraffin, propylene glycol methyl ether acetate, stannous octoate, polydimethylsiloxane and water into the mixer and stir for 16 minutes at a stirring speed of 500r / min to prepare a mixed solution;

[0081] S2, adding epoxy resin, calcium carbonate powder, copper oxide powder, nano-silver powder, titanium dioxide powder and polyurethane into a pulverizer for pu...

Embodiment 3

[0087] The difference with embodiment 2 is the preparation of protective layer, and its specific preparation method is as follows:

[0088] Take the following raw materials and weigh them by weight: 22 parts of epoxy resin, 10 parts of calcium carbonate powder, 11 parts of copper oxide powder, 14 parts of nano-silver powder, 9 parts of titanium dioxide powder, 18 parts of polyurethane, 4 parts of paraffin, propylene glycol methyl ether acetate 3 parts, 3 parts of stannous octoate, 2 parts of polydimethylsiloxane and 40 parts of water;

[0089] S1. Add the weighed paraffin, propylene glycol methyl ether acetate, stannous octoate, polydimethylsiloxane and water into the mixer and stir for 18 minutes at a stirring speed of 600r / min to prepare a mixed solution;

[0090] S2, adding epoxy resin, calcium carbonate powder, copper oxide powder, nano-silver powder, titanium dioxide powder and polyurethane into a pulverizer for pulverization until the particle diameter of the material is...

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Abstract

The invention discloses a rehabilitation exercise device for the hand surgery department. The device comprises a first supporting plate, a thumb exercise rehabilitation unit and a hand supporting unit, wherein the thumb exercise rehabilitation unit is arranged at one side of the upper portion of the first supporting plate, and the hand supporting unit is arranged at the other side of the upper portion of the first supporting plate. The rehabilitation exercise device for the hand surgery department has the advantages that the structure is stable, the device is not damaged easily, the service life is long, the use is more convenient, the safety performance is better, the hand of a patient is not damaged easily, the device is designed for the thumb of the patient, the exercise effect is good,and the device fills in the current gap of a rehabilitation exercise device for the thumb of the patient, especially in the later rehabilitation of patient with a thumb fracture, the device can drivethe thumb of the patient to stir along with a cylindrical cylinder by taking the proximal joint of the thumb as the fulcrum, thereby achieving the flexibility of the thumb and the function sites of the joint of the thumb, and finally achieving the rehabilitation of the thumb of the patient.

Description

technical field [0001] The invention relates to the technical field of medical instruments, more specifically, it relates to a rehabilitation exercise device for hand surgery. Background technique [0002] Hand surgery refers to the surgery of the hand. The hand refers to the part beyond the wrist, which is composed of the wrist, palm and fingers; the function of the hand is complex and significant, and it is one of the most frequently used and most important organs of human beings. Hands have an extremely important position in the history of human development, and the labor of hands has promoted the progress of human beings and the development of human civilization. The work of hands is always around in people's life. It is conceivable how difficult it is for people without hands. Because the hands are used very frequently in human labor, the probability of hand injuries and diseases is correspondingly increased, and surgery is required for treatment. Due to its complex ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/56A61H1/02C09D163/00C09D175/04C09D5/10C09D5/14C09D7/61
CPCA61H1/0288A61H2201/1207A61H2201/1638A61H2205/067C08K2003/0806C08K2003/2248C08K2003/265C08L2205/035C09D5/10C09D5/14C09D163/00C09D175/04C09D7/61C08L75/04C08K13/02C08K5/103C08K3/22C08K3/26C08K3/08
Inventor 曹新平孙冬云袁晓恬龚炎培陈情忠
Owner AFFILIATED HOSPITAL OF NANTONG UNIV
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