Inflatable pads with adjustable static hold downs

Abstract

The present invention is directed to a mattress overlay being an inflatable body support formed from a pair of plastic sheets joined together to form a non-inflatable periphery. The non-inflatable periphery defines an air pressurizable chamber therebetween. The chamber provides an air cushion for supporting a person positioned thereatop that dissipates at least pressure to decrease the onset of pressure sores and ulcers. The periphery has a distal end, a proximal end, a first side and a second side. The improvement of the present invention relates to the corner strap system. There is at least one non-inflatable corner strap system that extends from at least one end of the periphery. A center section, at least two side sections positioned on opposite sides of the center section, and a hold down section having at least two elbow-shaped slits or perforations positioned between the center section and each side section form the first non-inflatable corner strap system. Each perforation and slit defines a hold down. Each hold down on each side of the center section is a distinct distance from the center section. The various combinations of hold downs can be used to secure the mattress overlay onto various sized and styles of mattresses.

Dependencies are inferred from the claim text.