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Joint rehabilitation training device

A technology for rehabilitation training and joints, which is applied in the direction of sports accessories, passive exercise equipment, gymnastics equipment, etc., can solve the problem of not considering the training needs of the human ankle joint or wrist joint, not setting the ankle joint or wrist joint training function, ankle joint training, etc. Or the wrist joint can not get good training and other problems, so as to achieve the effect of overall convenient placement, suppression of abnormal joint response, and simplified structure

Inactive Publication Date: 2021-08-27
HEFEI UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing limb rehabilitation training device has a small joint movement angle during the rehabilitation training process, the ankle joint or wrist joint cannot be well trained, and the expected rehabilitation training effect cannot be achieved; in addition, the existing limb rehabilitation training device does not take into account The training needs of the human ankle joint or wrist joint are not considered, or the training function of the ankle joint or wrist joint is not set, which will also cause the ankle joint or wrist joint to be unresponsive during the rehabilitation training process. To good training, not to achieve the expected rehabilitation training effect

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] see figure 1 As shown, this embodiment introduces a joint rehabilitation training device, which includes a base 1 and a support frame 3 arranged on the base 1 , a lower limb training mechanism 2 and an upper limb training mechanism 5 .

[0046] see figure 1 , in this embodiment, for example, rollers can be installed on the bottom of the base 1, so that the entire joint rehabilitation training device can be moved conveniently. Of course, in some embodiments, the base 1 may not be provided with rollers.

[0047] see figure 1 , in this embodiment, the support frame 3 is installed on one side of the base 1, and the length of the support frame 3 is adjustable. The support frame 3 includes a first support rod segment 31, a second support rod segment 32 and a horizontal rod segment 33, the lower end of the first support rod segment 31 is fixedly connected to the base 1, and the second support rod segment The lower end of 32 is inserted into the upper end of the first suppo...

Embodiment 2

[0081] Such as figure 2 As shown, this embodiment introduces another joint rehabilitation training device. The joint rehabilitation training device includes a base 1 and a support frame 3 arranged on the base 1 , a lower limb training mechanism 2 and an upper limb training mechanism 5 . Compared with the joint rehabilitation training device of Embodiment 1, the upper limb training mechanism 5 of the present embodiment is a crank rocker mechanism (defined as the second crank rocker mechanism), while the upper limb training mechanism 5 of Embodiment 1 is a swing guide rod mechanism , and other structures are basically the same, so the description will not be repeated.

[0082] Such as figure 2 As shown, in the present embodiment, the upper limb training mechanism 5 includes a second support member 51, a second support aid, a second rotary shaft 53, a second crank 54, and a second slider 55 (as a crank rocker mechanism) The rocker), the second rod 56 (as the connecting rod of...

Embodiment 3

[0096] Such as image 3 As shown, this embodiment introduces the third joint rehabilitation training device, which includes a base 1 and a support frame 3 arranged on the base 1 , a lower limb training mechanism 2 and an upper limb training mechanism 5 . Compared with the joint rehabilitation training device of Embodiment 1, the lower limb training mechanism 2 of this embodiment is a crank rocker mechanism (defined as the first crank rocker mechanism), while the lower limb training mechanism 1 of Embodiment 1 is a swing guide rod mechanism , and other structures are basically the same, so the description will not be repeated.

[0097] see image 3 , in this embodiment, the lower limb training mechanism 2 includes a first support member 21, a first rotary shaft 23, a first support aid, a first crank 24, a first slider 25 (as a crank rocker mechanism) rocker), the first rod 26 (as the connecting rod of the crank rocker mechanism) and the first support 27, wherein the first sup...

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Abstract

The invention discloses a joint rehabilitation training device. The device comprises a base and a supporting frame and a lower limb training mechanism which are installed on the base; and the lower limb training mechanism is a first swing guide rod mechanism or a first crank swing block mechanism composed of a first supporting component, a first rotating shaft, a first supporting auxiliary tool, a first crank, a first rod piece and a first sliding piece. According to the joint rehabilitation training device, the local freedom degree can be eliminated, so that abnormal reaction of the joints can be restrained, ankle joints or wrist joints on the two sides can generate a certain movement angle, ankle pump movement is formed, and the device has good ankle joint or wrist joint training effects.

Description

technical field [0001] The invention relates to the technical field of sports equipment, in particular to a joint rehabilitation training device. Background technique [0002] At present, my country's population is aging and patients with unhealthy limbs are increasing day by day. Therefore, assistive devices for limb rehabilitation have become a research hotspot in the field of rehabilitation. Various rehabilitation robots designed by research teams at home and abroad have also been put into practical use. [0003] The existing limb rehabilitation training device has a small joint movement angle during the rehabilitation training process, the ankle joint or wrist joint cannot be well trained, and the expected rehabilitation training effect cannot be achieved; in addition, the existing limb rehabilitation training device does not take into account The training needs of the human ankle joint or wrist joint are not considered, or the training function of the ankle joint or wri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B23/14A63B23/08A61H1/02
CPCA61H1/0237A61H1/0266A61H1/0274A61H1/0285A61H2201/1207A61H2201/1638A61H2201/1642A61H2205/06A61H2205/065A61H2205/10A61H2205/12A63B23/08A63B23/14
Inventor 王勇高合一穆景颂刘郑肖飞云刘正士
Owner HEFEI UNIV OF TECH
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