Rehabilitation trainer for simultaneous movement of four limbs of hemiplegic patient

Abstract

The invention provides a rehabilitation trainer for simultaneous movement of four limbs of a hemiplegic patient. The rehabilitation trainer comprises a base, a seat, a left upper and lower limb rehabilitation training mechanism and a right upper and lower limb rehabilitation training mechanism. The left upper and lower limb rehabilitation training mechanism and the right upper and lower limb rehabilitation training mechanism achieve that the up-and-down swing directions of the upper limbs on the left side and the right side are opposite through connecting rod mechanisms and the rehabilitation movement directions of the lower limbs on the two sides are opposite through rod type transmission mechanisms, gait four-limb simultaneous rehabilitation movement is achieved, proportional adjustment of single side upper and lower limb rehabilitation movement ranges and upper and lower limb initial movement position adjustment are achieved, the comfort of the patient is improved, no power needs to be provided externally, the cost is low, and the rehabilitation trainer is conveniently used by the patient individually.

Description

technical field [0001] The invention relates to a rehabilitation training device for simultaneous movement of limbs of hemiplegic patients, which belongs to the field of rehabilitation medical equipment. Background technique [0002] In our country, the number of hemiplegia patients is increasing year by year, and there is a trend of rejuvenation. Therefore, the rehabilitation medical industry needs to be urgently developed to provide an important guarantee for many hemiplegia patients to return to society. However, the current limb rehabilitation trainers are mostly driven by motors. On the one hand, they are expensive and on the other hand. On the one hand, the safety is not high. Even if some limb rehabilitation training devices use limb linkage rehabilitation training devices, the movement change ratio of upper limbs and lower limbs rehabilitation training cannot be adjusted. In many patients, the range of motion of a certain limb in the limbs cannot be compared with othe...

AI Technical Summary

Problems solved by technology

[0002] In our country, the number of hemiplegia patients is increasing year by year, and there is a trend of rejuvenation. Therefore, the rehabilitation medical industry needs to be urgently developed to provide an important guarantee for many hemiplegia patients to return to society. However, the current limb rehabilitation trainers are mostly driven by motors. On the one hand, they are expensive and on the other hand. On the one hand, the safety is not high. Even if some limb rehabilitation training devices use limb linkage rehabilitation training devices, the movement change ratio of upper limbs and lower limbs rehabilitation training cannot be adjusted. In many patients, the range of motion of a certain limb in the limbs cannot be compared with other limbs. Proportional, leading to poor recovery of patients

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