Lumex Select Convertible Mattress Pump Ats 005 Marketing Bows Patient Cable working with Windows and Patient Cable 50 and half frame style• Polycarbonate lens absorbs 99 air permeable (breathable) and reduces friction and patient shear Use of the Lumex Select Convertible will eliminate the need for: • costly rental and storage of mattresses that are only used on an as needed basis • moving and transporting mattresses from room to room • overlays that are low in profile and do not provide adequate support or therapeutic benefit Features: • Closed System (Static Air) can quickly convert to an Alternating Pressure Mattress • Eight non circular cylinders prevent "