Patient rehabilitation wheelchair for hospitals based on full-body massage effect

Abstract

A patient rehabilitation wheelchair for hospitals based on a full-body massage effect comprises a backrest, a handle, a seat plate, a diagonal bracing plate, a pedal plate and chair wheels, wherein a back massage device is arranged on the rear side of the backrest and comprises a first L-shaped supporting plate; a bearing is inlaid in the upper part of the first L-shaped supporting plate; an inner ring of the bearing is fixedly connected with a rotating rod; the right end of the rotating rod is fixedly connected with a first motor output shaft; the left end of the rotating rod is fixedly connected with a disc; an annular groove is formed in the disc; the depth of the annular groove is changed as a sine function image; and a plurality of changing rods are arranged in the annular groove. The patient rehabilitation wheelchair for hospitals based on the full-body massage effect has the beneficial effects that the back, the hip and the legs of a patient are respectively massaged by the back massage device, a hip massage device and a leg massage device, pressure sore of the patient is avoided effectively, meanwhile, the patient can be massaged, the rehabilitation speed of the patient is increased effectively, and therefore, the patient rehabilitation wheelchair has certain promotion and application value.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a rehabilitation wheelchair for hospital patients based on the effect of whole body massage. Background technique [0002] Wheelchair is an important tool for rehabilitation. It is not only a means of transportation for physically disabled and handicapped people, but more importantly, it enables them to perform physical exercises and participate in social activities with the help of wheelchairs. Ordinary wheelchairs are generally composed of four parts: wheelchair frame, wheels, brake device and seat. On the basis of ordinary wheelchairs, hand-operated wheelchairs are equipped with hand-operated devices. On the basis of ordinary wheelchairs, electric wheelchairs add an electronic power assist system to reduce the physical exertion of users. On the basis of electric wheelchairs, intelligent wheelchairs have added positioning movement, standing movement, remote control mo...

AI Technical Summary

Problems solved by technology

[0003] Wheelchairs are mainly used by patients with leg injuries or disabilities, especially patients with leg paralysis. Patients with lower limb paralysis have a characteristic of inconvenient movement and need to stay in bed or sit in a wheelchair frequently. Therefore, such patients are prone to decubitus ulcers. There are more stringent requirements for nursing staff, which increases the workload of nursing staff

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