Order # 42294309 Manufacturer# AP8442-29 Brand PressureGuard APM Manufacturer Span America Application Bariatric Bed Mattress Dimensions 84 X 42 X 7 Inch Type Alternating Pressure UNSPSC Code 42191810 Segmented top which reduces sharp pressure drop-offs, while air system below handles the heavy lifting, alternating weight-bearing across the surface in userselectable intervals Two up, one down inflation pattern ensures maximum patient support throughout the cycle Primary uses prevention of pressure ulcers in sedentary or high risk patients Pressureguard design: stability, safety, anti-shearing