Rehabilitation device used for training wrist joint to bend and stretch

A rehabilitation instrument and wrist joint technology, applied in muscle training equipment, sports accessories, passive exercise equipment, etc., can solve the problems of lack of power-assisted working mode, neglect of the importance of single joint rehabilitation treatment, etc., and achieve novel design and simple structure Effect

Inactive Publication Date: 2013-06-05
DALIAN UNIV OF TECH +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The current hemiplegia rehabilitation equipment is mostly multi-joint rehabilitation equipment, because these rehabilitation equipment focus on the complexity of movement, ignoring the importance of single joint rehabilitation, especially the rehabilitation of extremity j...

Method used

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  • Rehabilitation device used for training wrist joint to bend and stretch
  • Rehabilitation device used for training wrist joint to bend and stretch
  • Rehabilitation device used for training wrist joint to bend and stretch

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Embodiment Construction

[0010] The specific implementation of the present invention will be further described below in conjunction with the accompanying drawings and technical solutions. as attached figure 1 , 2 , 3, the hand rest plate 21 is two left and right pieces, which can be quickly disassembled from the main shaft 14 or installed on the main shaft 14 and maintain a relative positional relationship. In order to train the patient's forearm muscles more specifically, a rehabilitation instrument for wrist joint flexion and extension has the function of supporting and fixing the patient's forearm, and can rotate the connecting rod 25 to the left or The right side, and the connecting rod 25 and the triangle plate h welded on the chassis are locked by the wing nut 26. At this time, the shaft f inserted in the steel pipe g and the elbow bracket welded on the shaft f also rotate to the left or right side of the cabinet. When it is necessary to adjust the relative upper and lower positions of the el...

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Abstract

The invention provides a rehabilitation device used for training a wrist joint to bend and stretch, belongs to the technical field of rehabilitation aids, and relates to a rehabilitation device aimed at joint rehabilitation of a hemiplegic patient. According to the rehabilitation device used for training the wrist joint to bend and stretch, a magnetic powder clutch is used as a damper of mechanism motion, and the magnitude of current of the magnetic powder clutch is controlled so as to achieve different assistance functions. The rehabilitation device is further provided with a left hand supporting plate and a right hand supporting plate, the left hand supporting plate and the right hand supporting plate are rapidly dismounted from or mounted on a main shaft, and a liquid crystal display is embedded above a machine box. The rehabilitation device can be used by patients at different rehabilitation stages for recovering wrist joint muscle force and restraining spasm, can record rehabilitation conditions of the patients, can adopt corresponding rehabilitation therapy modes aiming at different rehabilitation degrees of the patient, has a passive working mode, an assistance working mode and a resistance working mode, and can effectively train functions of main muscle groups of a forearm. The rehabilitation device is simple in structure, novel in design, and safe and reliable.

Description

technical field [0001] The invention belongs to the field of rehabilitation aids, and relates to rehabilitation equipment for wrist joint rehabilitation of hemiplegic patients. Background technique [0002] Hemiplegia is a serious sequelae left over from acute cerebrovascular disease after surgery. It is a medical problem that affects the postoperative rehabilitation of patients and seriously affects the quality of daily life of patients. Traditional treatment and rehabilitation methods are mainly based on one-on-one manual treatment by therapists, with simple rehabilitation equipment attached. In order to solve the physical and manpower problems caused by doctors repeatedly assisting patients to do single rehabilitation exercises during the rehabilitation process and the problem that the rehabilitation indicators cannot be quantified during the rehabilitation process, this invention intends to replace the doctor's rehabilitation techniques and provide certain quantification...

Claims

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Application Information

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IPC IPC(8): A61H1/02A63B21/005A63B23/14
Inventor 朱林剑刘海滨包海涛雄鹰郑丽芬吴海帆周志阳
Owner DALIAN UNIV OF TECH
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