Convoluted support pad for prevention of decubitus ulcers and apparatus for making same

摘要

A convoluted foam pad adapted to be positioned on a bed in a supporting relationship to a patient is provided. The pad has a head and a foot supporting section, each in the form of a convoluted, checker board pattern of rows of peaks separated by depressions. A torso supporting section, located between the head and foot supporting sections, comprises substantially parallel ribs separated by substantially parallel valleys.