Abstract: There is provided a continuous passive motion (CPM) machine with integrated mechanical deep vein thrombosis (DVT) prophylaxis for providing simultaneous CPM therapy and DVT prophylactic therapy to a human patient. The passive motion machine may include a base, at least one motor, one or more hinged frame rails, one or more support or suspension structures and a roller assembly. The hinged frame rails are driven to impart CPM to a patient's limb. The roller assembly can be a single roller, a multiple roller unit, or a belt and roller apparatus. A motor and connecting drive rotates the roller assembly. The roller assembly engages the patient's limb and the one or more rollers apply a mechanical DVT prophylaxis therapy to the limb, reducing the risk of blood clotting.

Abstract: There is provided a continuous passive motion (CPM) machine with integrated mechanical deep vein thrombosis (DVT) prophylaxis for providing simultaneous CPM therapy and DVT prophylactic therapy to a human patient. The passive motion machine may include a base, at least one motor, one or more hinged frame rails, one or more support or suspension structures and a roller assembly. The hinged frame rails are driven to impart CPM to a patient's limb. The roller assembly can be a single roller, a multiple roller unit, or a belt and roller apparatus. A motor and connecting drive rotates the roller assembly. The roller assembly engages the patient's limb and the one or more rollers apply a mechanical DVT prophylaxis therapy to the limb, reducing the risk of blood clotting.