OCSI Static Air ROM Knee Orthosis Large Oxygen Conserver Concentrators 75 mm Rear Braked Casters MSHQ 1885 75 mm Rear Braked Casters Health Care LCD Digital Upper Arm Blood Pressure Monitor USB Rechargeable Sphygmomanometer Heart Rate Monitor Meter Selling Treats mild moderate knee flexion contracture by applying low load prolonged stretch * Adjustable air bladders behind the knee conform to angle of the joint * Removable static setting hinge * ROM flexion and extension stop hinges * Gel knee pad and cuffs included * Antibacterial shear reducing fabric helps protect skin and limit odor * Fits left or right * Suggested code: L1847 * Sizing: Measure circumference 4 1 2 above and 4 below mid patella * Thigh cuff circumference: 18 22 * Thigh cuff circumference: 15 19 * Dynamic knee has traditional goniometer style hinge instead of KWIK SET hinge *