Rehabilitation wheelchair

Abstract

The invention relates to a rehabilitation wheelchair which comprises a wheelchair rack, drive wheels and universal wheels, and a drive device, wherein the drive wheels and universal wheels are arranged on the bottom of the wheelchair rack, the drive device drives the drive wheels to work, a rehabilitation unit used for leg potion rehabilitation exercises of a patient is further arranged on the wheelchair rack, the rehabilitation unit comprises a rehabilitation unit support, a gear and gear rack mechanism, a rehabilitation sleeve support, a direction guide mechanism and a drive device, wherein the rehabilitation unit support is arranged on the wheelchair rack, the gear and gear rack mechanism is arranged on the rehabilitation unit support, the rehabilitation sleeve support is used to drive the rehabilitation exercises of the patient, and the drive device is used to drive the gear and gear rack mechanism to work, the gear and gear rack mechanism is installed on the rehabilitation unit support through the direction guide mechanism, and the gear and gear rack mechanism is connected with the rehabilitation sleeve support. According to the rehabilitation wheelchair, exercise modes including unilateral leg rehabilitation exercises, the same action rehabilitation exercises of both legs, alternating leg lifting and leg putting-back rehabilitation exercises and the like are achieved, a hand control box is used to set the speed or the frequency of the rehabilitation exercises, the rehabilitation exercises an be carried out by the patient indoors, body health is favorable for being recovered.

Description

technical field [0001] The invention relates to a wheelchair, in particular to a rehabilitation wheelchair. Background technique [0002] The wheelchair is an important tool for rehabilitation, and it is an important tool for the disabled to take care of themselves in life activities. 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 wheelchairs. Most patients with cerebral thrombosis have limited mobility, and severe cases can’t even sit still. Even for patients with milder conditions, 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 outdoors without the help of outsiders. Therefore, most patients have to stay in bed all the year round. Due to the lack of opportunities to exercise, it is very easy to further aggravate the condition and sho...

AI Technical Summary

Problems solved by technology

Most patients with cerebral thrombosis have limited mobility, and severe cases can’t even sit still. Even for patients with milder conditions, because most of them live in buildings, it is inconvenient to go up and down stairs. Without the help of outsiders, it is difficult to have the opportunity to exercise outdoors. 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.

[0003]The ordinary wheelchair is generally composed of four parts: wheelchair frame, wheels, brake device and seat. Rehabilitation exercises can be carried out, and it is difficult to achieve timely rehabilitation for people with leg disabilities due to lack of leg training, resulting in the possibility of permanent disability of the legs

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