All directional movable type limb rehabilitation robot

Abstract

The invention discloses an all directional movable type limb rehabilitation robot, and belongs to the technical field of rehabilitation robots. A first armrest and a second armrest are separately arranged on the left and right sides of a bottom plate, and first electric push rods are arranged in the first armrest and the second armrest; a power end of the first electric push rod is connected witha first servo motor; and a thrust end of the first electric push rod is fixedly connected with a rotating shaft. The all directional movable type limb rehabilitation robot is reasonable in structuraldesign, simple to mount and convenience in use; and an upper limb rehabilitation movement mechanism composed of the first electric push rod, the first servo motor, a second servo motor, a first speedreducer, a rotating hand wheel and the rotating shaft, and a lower limb rehabilitation movement mechanism composed of a second electric push rod, a third servo motor, a fourth servo motor, a second speed reducer, a first speed reducer bracket and a footrest are combined to simulate normal movement postures of a human body, and rehabilitation of the movement ability of the limbs is accelerated by such training.

Description

technical field [0001] The invention relates to an omnidirectional mobile limb rehabilitation robot, which belongs to the technical field of rehabilitation robots. Background technique [0002] With the rapid development of social economy and the improvement of people's material living standards, the disease problems caused by environmental pollution, traffic accidents, population aging and other factors are becoming more and more prominent, and the number of patients with limb dysfunction caused by nervous system diseases is increasing. increase yearly. It is estimated that there are at least 7 million stroke patients in the country at present, and most of them are accompanied by different degrees of hemiplegia after emergency treatment, requiring long-term rehabilitation training to recover a certain walking ability. They desperately want access to trained rehabilitation and mental health services to enable them to function as independently as possible in their lives. ...

AI Technical Summary

Problems solved by technology

[0003] Although there are already many devices on the market that can independently restore the motor ability of the upper and lower limbs, and there are also special rehabilitation departments in the hospital to provide recovery treatment for patients, but none of these can provide efficient and convenient services for patients.

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