BLUE CHIP CHAIR-AIR ALTERNATING FLOTATION WHEELCHAIR CUSHION SYSTEM - Wheelchair Cushion, AC/ DC Alternating Pump, 3" | Quantity - 1x EAThis unique alternating pressure mattress system allows for patients who are at high risk for pressure sores to be placed in a variety of mobile devices. Patients are no longer confined to bed for the whole day due to risks of sitting without proper pressure redistribution. Can be integrated into a geriatric chair, recliner or standard high back wheelchair. Twenty bladders gently alternate, providing low interface pressures in addition to comfortably