Self-help reversible bed-chair posture changing and shifting device

Abstract

The invention discloses a self-help reversible bed and chair posture changing and shifting device. The device comprises two parts, a bed body and a wheelchair; the bed body includes a bed body frame,a mattress system, a bed plate mechanism and a push rod device; the bed body frame includes foot stools, two side cross rods and a lower rear cross rod, wherein the foot stools are arranged at the vertex angle positions correspondingly, the two side cross rods are connected with the two foot rests at the same side, and the lower rear cross rod is connected onto the two foot rests at the tail part;the bed plate mechanism is arranged above the bed body frame, and includes a rear transverse plate, a bed backrest plate, two side plates and a front transverse baffle; the mattress system is arranged above the bed plate mechanism and includes a rear pillow cushion, a bed backrest plate cushion, two side cushions and a front baffle cushion; the mattress system is connected with the bed plate mechanism, and the wheelchair includes a wheelchair frame, a chair cushion system and a connecting rod mechanism; and the wheelchair frame includes a base frame, a back frame, a hip frame and a leg frame,and the chair cushion system includes three parts, a back cushion, a seat cushion and a leg cushion. The device disclosed by the invention greatly improves the self-help capacity of old people, and relieves the labor intensity of a nurse.

Description

technical field [0001] The invention belongs to the technical field of medical care equipment, and in particular relates to a self-service reversible bed-chair posture changing device. Background technique [0002] The aging of the population is becoming increasingly serious and has become a major social problem. The elderly's mobility slows down, their self-care ability declines, and their daily life is inconvenient. Therefore, self-help in daily life for the elderly is particularly important, especially for special groups, such as the elderly with weak waist and legs. At present, most of the nursing beds on the market can only make the patient lie down or sit up by changing the angle of the bed board, but if they need to go from the bed to the wheelchair or back to the bed from the wheelchair, it is very difficult or even difficult for them to achieve. Help from family members or caregivers is very inconvenient. Contents of the invention [0003] The purpose of the pre...

AI Technical Summary

Problems solved by technology

At present, most of the nursing beds on the market can only make the patient lie down or sit up by changing the angle of the bed board, but if they need to go from the bed to the wheelchair or back to the bed from the wheelchair, it is very difficult or even difficult for them to achieve. Help from family or caregivers, very inconvenient

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