US Patent 8182437 Pneumatic compression therapy system and methods of using same
Patent 8182437 was granted and assigned to Wright Therapy Products on May, 2012 by the United States Patent and Trademark Office.
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Pneumatic compression devices and methods for using the same are disclosed. A pneumatic compression device may include a compression pump, a fill/exhaust valve, a transducer, a plurality of cell valves, and a controller. The compression pump may output a pressurized fluid via an output. The fill/exhaust valve may connect one or more cell valves to the compression pump when in an open state and to the atmosphere when in a closed state. The transducer may sense a pressure level. Each cell valve may correspond to a cell and may connect the fill/exhaust valve to the corresponding cell when in an open state. The controller may determine a state (either open or closed) for each of the fill/exhaust valve and the plurality of cell valves based on at least the pressure level sensed by the transducer.
US Patent 08182437 Pneumatic compression therapy system and methods of using same US Patent 8182437 Pneumatic compression therapy system and methods of using same
US Patent 08182437 Pneumatic compression therapy system and methods of using same
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