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Finger Strength Restorer

A restoration device and finger technology, applied in passive exercise equipment, physical therapy and other directions, can solve the problems of high price, poor effect, poor adaptability, etc., and achieve the effect of fast response, simple and reliable mechanism, and small cumulative error.

Inactive Publication Date: 2020-02-21
SHANGHAI JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional finger strength recovery equipment has disadvantages such as high price, poor effect, poor adaptability, and bulkiness

Method used

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  • Finger Strength Restorer
  • Finger Strength Restorer

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Embodiment Construction

[0041] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0042] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device Or elements ...

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Abstract

The invention provides a restorer for finger strength. The restorer comprises a support structure, a finger-shaped structure and transmission parts; the support structure comprises a main support body(1); the finger-shaped structure comprises one or more motion rod parts; the motion rod parts comprise first finger segments (31) and second finger segments (41); the main support body (1), the firstfinger segments (31) and the second finger segments (41) are hinged in sequence; multiple transmission parts form first transmission parts and second transmission parts; the first transmission partsare located between the main support body (1) and the first finger segments (31), and the second transmission parts are located between the first finger segments (31) and the second finger segments (41). The restorer for finger strength is simple, reliable, small in accumulated error and flexible in structural design and has the obvious structural advantages compared with a traditional restorer for finger strength.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a finger strength restorer. Background technique [0002] Various neuromuscular disorders, such as stroke, lead to the loss of hand hemiplegia, or hand movement insensitivity after major surgery is very common, and hand flexion and extension is the most frequently impaired motor function, which seriously affects the The patient's personal self-care ability has caused a great burden to society and family. Therefore, the postoperative finger strength restorer came into being. It is a device installed on the patient's hand by a combination of various mechanical transmission components. Feedback properly adjusts the intensity of training to achieve the effect of strength recovery. Traditional finger strength recovery devices have disadvantages such as high price, poor effect, poor adaptability, and bulkiness. Contents of the invention [0003] Aiming at the defects in the prior ar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H1/02
CPCA61H1/0288A61H2201/1207A61H2205/067
Inventor 童歆代朝进王一帆张嘉盛郭玖元
Owner SHANGHAI JIAOTONG UNIV