Patent ID: 8038632

Claim:
A rotating patient support system comprising: a patient support system within a cover, and within the cover the patient support system has at least one bladder that inflates upon receiving the fluid at a greater rate than fluid exiting the bladder, deflates when the fluid leaves the bladder at a faster rate than fluid entering the bladder, and has a top surface that allows a user to apply pressure thereon and a bottom surface; and a first control system capable of adjusting the volume of fluid in the at least one bladder; a rotational bladder system beneath the patient support system and the cover so at least a portion of the patient support system rotates; and wherein the patient support system further comprises a vibrational device positioned below and not contacting the top surface of the at least one bladder and generates a vibrational force; wherein when the vibrational device is generating a vibrational force, the first control unit does not allow the at least one bladder to become deflated to a point wherein the vibrational device contacts the user.