title: New device lowers post-surgery blood clot risk.  It's especially helpful for hip surgery patients who must remain flat for an extended period after the operation.
mesh_terms: D001510:Bed Rest / Q000009:adverse effects*; D004867:Equipment Design; D006801:Humans; D048228:Intermittent Pneumatic Compression Devices; D007866:Leg; D011182:Postoperative Care / Q000379:methods*; D011183:Postoperative Complications / Q000517:prevention & control*; D012307:Risk Factors; D014481:United States; D020246:Venous Thrombosis / Q000209:etiology / Q000517:prevention & control*