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Ankle joint rehabilitation device adjustable in leg posture

A rehabilitation device and ankle joint technology, applied in the direction of passive exercise equipment, physical therapy, etc., can solve the problems of limited rehabilitation effect, inconvenience for patients, simple structure, etc., and achieve the effect of meeting the needs of rehabilitation treatment, lightweight adjustment, and simple structure

Active Publication Date: 2017-06-13
PEKING UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the non-powered rehabilitation equipment belong to the restraint position, and some are elastically driven and manual. Generally, the structure is relatively simple, the function is single, and the rehabilitation effect is limited.
A power-assisted rehabilitation platform for the ankle is generally composed of a complex power system, which can increase the muscle strength of the patient and the flexibility of the knee joint and improve the patient's ability to control the muscles. However, such devices are relatively large and occupy a large area. The equipment is bulky, inconvenient to adjust, the system is not targeted, and the price is expensive
This auxiliary rehabilitation device is generally concentrated in the rehabilitation medical center, so patients can only go to the rehabilitation center for rehabilitation, which is also very inconvenient for patients with mobility impairments

Method used

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  • Ankle joint rehabilitation device adjustable in leg posture
  • Ankle joint rehabilitation device adjustable in leg posture
  • Ankle joint rehabilitation device adjustable in leg posture

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Experimental program
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Effect test

Embodiment Construction

[0020] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0021] Such as figure 1 , figure 2 As shown, the present invention includes a seat 1 , a left and right sliding mechanism 2 , a leg length adjusting mechanism 3 , an ankle joint rehabilitation drive module 4 , an auxiliary sliding mechanism 5 and a front and rear sliding mechanism 6 . The seat 1 includes a seat plate 11 , and a left and right sliding mechanism 2 is arranged on the front side of the seat plate 11 . The leg length adjustment mechanism 3 includes a fixed part 31 and a controllable movable part 32 , one end of the fixed part 31 is hinged to the output end of the left and right sliding mechanism 2 . The ankle joint rehabilitation driving module 4 is arranged on the controllable moving part 32 . The auxiliary sliding mechanism 5 includes a first sliding rail 51 and a first sliding block 52, the first sliding rail 51 is arranged along th...

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Abstract

The invention relates to an ankle joint rehabilitation device adjustable in leg posture. The ankle joint rehabilitation device comprises a seat, a left-right sliding mechanism, a leg length adjusting mechanism, an ankle joint rehabilitation driving module, an auxiliary sliding mechanism and a front-back sliding mechanism. The seat comprises a seat board, the left-right sliding mechanism is arranged in front of the seat board, the leg length adjusting mechanism comprises a fixed portion and a controllable movable portion, one end of the fixed portion is hinged to the output end of the left-right sliding mechanism, the ankle joint rehabilitation driving module is arranged on the controllable movable portion, the auxiliary sliding mechanism comprises a first sliding rail and a first sliding block, the first sliding rail is arranged along the left-right direction and is fixedly connected to the output end of the front-back sliding mechanism, the first sliding block is slidably connected to the first sliding rail and is hinged to one end of a connecting rod, and the other end of the connecting rod is hinged to the fixed portion of the leg length adjusting mechanism.

Description

technical field [0001] The invention relates to a joint rehabilitation device, in particular to an ankle joint rehabilitation device capable of adjusting leg posture. Background technique [0002] For the special equipment for ankle joint rehabilitation training, it can be divided into two categories in terms of power drive or not, one is non-powered rehabilitation equipment, and the other is powered rehabilitation equipment. Most of the non-powered rehabilitation equipment is in a restrained position, and some are elastically driven and manual. Generally, the structure is relatively simple, the function is single, and the rehabilitation effect is limited. A power-assisted rehabilitation platform for the ankle is generally composed of a complex power system, which can increase the muscle strength of the patient and the flexibility of the knee joint and improve the patient's ability to control the muscles. However, such devices are relatively large and occupy a large area. T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H1/02
CPCA61H1/0266A61H2201/0192A61H2201/164
Inventor 王启宁周志浩
Owner PEKING UNIV
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