Patent ID: 6360386
Filing Date: 2002-03-26
Classification: A61G

Abstract:
A sickbed for a patient, comprising:a base frame, with left and right sides, extended along a horizontal plane, with upward and downward directions perpendicular thereto; a main bed frame, having several tilting sections that are movable for having said patient sit up; a movable bed frame, movable upward and downward, having a plurality of contact planks for lifting the body of said patient above said main bed frame, so as to relieve pressure from said main bed frame and to prevent bedsore; a left turning bed frame and a right turning bed frame for turning the body of said patient to said right and left sides; a first link rod group, driving said several tilting sections; a second link rod group, driving said movable bed frame; a power device, having a driving shaft, driven by said power device in a turning movement and driving said first and second link rod groups via two intermittent transmitting elements, such that said first and second link rod groups move independently to have said patient sit up or to change pressure points on said patient; a turning system, having two link rods, driving said left and right turning bed frames for turning said patient; and a shaking device, generating an oscillatory movement of said left and right turning bed frames for massaging said patient.