Rear loaded wheelchair and method of rear loading a wheelchair

摘要

A rear loaded and unloaded wheelchair and method for transferring a patient between a bed and a wheelchair through the rear of the wheelchair. The wheelchair includes a wheeled main frame, a sub-frame rearwardly extensible relative to the main frame to a position overlying the bed. The sub-frame is vertical moveable on the main frame to raise and lower the sub-frame to a position adjacent the bed and a position removed from the bed. A patient supporting chair is rotatably mounted on the sub-frame for rolling movement between a forward position and a rearward position adjacent the bed cantileverly supported on the main frame via the sub- frame. The chair includes a frame having laterally spaced apart rails and upstanding back rails. The side seat rails detachably mount a seat on which a person will sit while seated on a bed. The back support is moveably mounted on the back frame members between a lowered back supporting position and a raised position overlying a patient seated on a bed allowing the seat frame to be moved to a position rearwardly of the patient sitting on the bed. Transferring a patient from the wheelchair to the bed is accomplished by reversing the above procedure.