Bariatric Alternating Pressure Mattress with Low Air Loss - 42" Heavy-duty low air loss mattress and your choice of three, dual-mode alternating pressure pumps. User-friendly controls and ease of setup make Tradewind™ ideal for the home bound patient. 17 independent 8" deep low air loss cells to provide pressure redistribution. Fit all standard hospital beds. 42" bariatric sizes and supports up to 750 lbs. Bladders: Ventilated low air loss alternating pressure mattress bladders. Air holes in sacral and torso areas help minimize skin maceration by reducing excess moisture under the patient. Air cells are constructed of (TPU) thermal polyurethane, ensuring strength, durability, and patient comfort. Cover: Multi-directional stretch fabric. The cover is low shear, washable, fluid resistant and fire retardant. Cover conform to the patient. Pump: Pumps feature Alternating Pressure and Static modes as standard. The Alternating Pressure Mode provides the therapeutic benefit of reactive hyperemia and redistributes pressure well below 32mmHg, while the Static Mode provides gentle low air loss with constant pressure redistribution and support. ATS MATTRESS PUMP: Digital pump features quiet operation, digital controls to adjust firmness, Low-Pressure Alert, Auto Alarm, Auto-Firm, Lock-Out, Variable Cycle Time, Locking transport device, easy access filter, heavy duty hanger brackets. Supports up to 750 lbs. Secure control unit to fit all makes of hospital beds. Transport locking device Ensures mattress remains inflated during a power outage or for patient transport. Reinforced hoses prevent air restriction due to kinking. Mechanical pump features quiet operation, digital controls to adjust firmness, Low-Pressure Alert, Auto Alarm, Locking transport device, easy access filter, heavy duty hanger brackets.