Rehabilitation robot for upper limbs

Abstract

The invention discloses a rehabilitation robot for upper limbs, which belongs to the field of rehabilitation training robots. The rehabilitation robot for the upper limbs comprises a base, a suspension girder arm and a pair of upper limbs training devices, wherein the upper limbs training devices are fixed on the base by the suspension girder arm; each of the upper limbs training devices comprises a shoulder joint abduction and adduction component, a shoulder joint flexion and extension component, an upper limb inner and outer rotation component, an elbow flexion and extension component, a front limb inner and outer rotation component and a wrist joint flexion and extension component. Compared with the prior art, the rehabilitation robot has the advantages that multi-dimensional movement of multi-joints can be realized, and rehabilitation training can be performed on double arms of a patient simultaneously.

Description

technical field [0001] The invention relates to the field of rehabilitation training robots, in particular to an upper limb rehabilitation robot. Background technique [0002] With the rapid development of medical technology, stroke is no longer a life-threatening disease, but motor dysfunction such as hemiplegia caused by brain injury has brought a heavy burden to the patient's family and society. Correct and scientific rehabilitation training plays a very important role in the recovery and improvement of limb motor function. Neurorehabilitation treatment process is a hard work. At present, rehabilitation doctors mainly rely on one-on-one manual operation and subjective clinical experience to evaluate patients' limbs, which limits the improvement of rehabilitation level, and the combination of rehabilitation medicine and robotic technology improves It improves the efficiency of rehabilitation training and ensures the intensity of action training, and opens up a new way for...

AI Technical Summary

Problems solved by technology

[0003] However, the current upper limb rehabilitation robots at home and abroad have many shortcomings when they are used for the treatment and rehabilitation training of patients with upper limb motor dysfunction: (1) the motor function is single, and only supports a single joint or some joints; (2) it can only realize one-dimensional Or two-dimensional movement, can not well realize the function of rehabilitation training; (3) can not carry out rehabilitation training on both arms of the patient at the same time

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