Physical therapy chair-bed for paralytic patients

摘要

A physical therapy chair-bed is a patient bed consisting of three parts, the first, the second and the third parts. The first can also be used as backrest of a physical therapy chair with its flanking parts arranged as armrests. The second part can also form a seat. The third part can be kept inside a case underneath the first and the second parts. All the other components are kept inside the case. There are wheels and wheel-locks mounted under the case at each corner. The chair-bed is equipped with a foot-leg exercise set having a footwear set to help the seat occupant exercise his feet and legs in a bicycling manner. The armrests can move to have the patient's arms exercise. Rack guards and footrests are provided. The chair-bed can be mechanically or electrically and electronically controlled where a remote control may be applied.