Multi-purpose rehabilitation chair realizing synchronous movement of hands and feet and use method of multi-purpose rehabilitation chair

Abstract

The invention discloses a multi-purpose rehabilitation chair realizing synchronous movement of the hands and the feet and a use method of the multi-purpose rehabilitation chair. For the existing auxiliary appliance, the mode switch between sitting exercising and standing exercising can not be realized. The multi-purpose rehabilitation chair realizing synchronous movement of the hands and the feetcomprises a chair body, a seat cushion plate, a backrest plate, a standing auxiliary mechanism, a drive mechanism, arm stretching mechanisms and foot lifting mechanisms, wherein the standing auxiliarymechanism comprises an electric push rod, a sliding plate, a fixed plate, a first connecting plate, a second connecting plate, a first hinge plate group and a second hinge plate group. The drive mechanism comprises a motor, handle crankshaft assemblies, foot-lifting crankshaft assemblies, a first encoder, a second encoder, a third encoder, a first connecting rod, a second connecting rod, a thirdconnecting rod, a first slider, a second slider and a fourth connecting rod. Each foot lifting mechanism comprises a pedal assembly and a third hinge plate group. For the multi-purpose rehabilitationchair, the alternate mode switch between sitting exercising and standing exercising can be realized, meanwhile, after mode switch, the relative position of the upper half body of a user and two handles does not change.

Description

technical field [0001] The invention belongs to the technical field of rehabilitation machinery, and in particular relates to a multifunctional rehabilitation chair with synchronous movement of hands and feet and a use method thereof. Background technique [0002] For patients suffering from brain, spinal cord injury, stroke, muscle atrophy, physiological function degeneration, or paralysis, in addition to relying on medical aids to move and position the body in daily life, rehabilitation treatment must also use related auxiliary equipment assistance can be carried out. Most of the existing auxiliary equipment can only perform rehabilitation treatment for the patient's hands or feet alone, and the rehabilitation efficiency is low. Moreover, the existing auxiliary equipment can only meet the needs of patients for sitting or standing exercises, and cannot switch back and forth between sitting and standing exercises, cannot exercise hands and feet synchronously, and cannot ass...

AI Technical Summary

Problems solved by technology

Most of the existing auxiliary equipment can only perform rehabilitation treatment for the patient's hands or feet alone, and the efficiency of rehabilitation is low

Moreover, the existing auxiliary equipment can only meet the needs of patients for sitting or standing exercises, and cannot switch back and forth between sitting and standing exercises, cannot exercise hands and feet synchronously, and cannot assist patients to complete their needs from sitting to standing

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