A rehabilitation wheelchair and its leg rehabilitation mechanism

Abstract

The invention discloses a rehabilitating wheelchair and a leg rehabilitating mechanism thereof. The training degree is adjustable, and through a manual control box and a rehabilitating mechanism, rehabilitating training of a single leg, same rehabilitating training of double legs, alternate lifting and withdrawing rehabilitating training of double legs and other training modes can be achieved respectively; through the manual control box, the rehabilitating training speed or the rehabilitating training frequency are set, and through an adjusting knob, the height of a rehabilitating sleeve component can be conveniently adjusted, so that leg rehabilitating training at different degrees is achieved; the rehabilitating wheelchair is simple in structure, convenient to operate and high in safety performance, can provide rehabilitating training indoors, and facilitates early rehabilitation of body health.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a rehabilitation wheelchair and a leg rehabilitation mechanism thereof. Background technique [0002] With the increasing aging of the population and the increasing number of hemiplegia patients caused by stroke, most of the elderly have not completely lost their ability to walk, but their standing ability has seriously declined, causing them to be trapped in beds or wheelchairs for a long time. Lead to poor blood circulation in the legs, muscle atrophy and necrosis, resulting in the possibility of lifelong disability of the legs. [0003] The electric wheelchair is an important tool for rehabilitation, and it is an important tool for the disabled to take care of themselves. It is not only a means of transportation for the physically disabled, but more importantly, it enables them to perform physical exercises and participate in social activities with the help of wheelcha...

AI Technical Summary

Problems solved by technology

Most stroke patients have limited mobility, and severe cases can’t even sit still. Even for milder patients, because most of them live in buildings, it is inconvenient to go up and down stairs. It is difficult for them to have the opportunity to exercise outside without the help of outsiders. Therefore, most patients have to stay in bed all year round. Due to the lack of opportunities to exercise, it is very easy to further aggravate the condition and shorten the life cycle.

[0004] Ordinary wheelchairs are generally composed of four parts: wheelchair frame, wheels, brake device and seat. Its function is relatively single, and it is difficult to meet the needs of patients, especially stroke patients, who can perform rehabilitation exercises indoors. Lack of leg training makes it difficult to achieve timely rehabilitation, resulting in the possibility of permanent disability of the legs

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