An assembly has a frame with two ends and two rails with a drop section generally centered, a base plate spanning the rails at the drop sections, a turn table upon the base plate, a pivot tray upon the turn table, linkages upon the pivot tray, sections operatively connected to the linkages, spring panels upon the sections, and a mattress upon the section. Senior citizens, patients, and disabled persons find difficulty to enter and to climb out of bed and may frequently require assistance. When this problem occurs, others must assist a person and the assistance varies depending on the person's size, weight and degree of mobility. The present invention adapts easily to most standard bed frames and allows a patient to rotate clockwise or counterclockwise and then to a sitting position.