SuperTrapeze Add On Kit Patient Chairs Meridian Ultra care 4800 Standard Alternating stretchable sides so you Meridian Ultra care 4800 Standard Alternating Pressure low Air Loss Mattress System Lateral Rotation and True Low Air Loss in a portable system * 18 independent 9 deep air cells reduce interface pressure for the prevention and treatment of Stages I IV pressure ulcers * Lateral Rotation Therapy reduces the risk of pulmonary complications for patients who are immobile * Dual mode turning radius featuring a 25 degree small turn and a 40 degree big turn * User friendly controls and ease of set up make this system ideal for institutional use and the homebound patient * Designed to fit all standard hospital beds and includes a convoluted foam base head bolster and abduction wedge for additional patient safety * Supports patient weights up to 650 Lbs Super Pole Accessory * Trapeze add on kit to the superpole