Devon Cirona� Dvt Devices Model 6300 Pair 6300 by Devon Medical GROUP: Orthopedic & Physical Therapy:Soft Goods:Compression Item Description: Deep Vein Thrombosis (DVT) Device, Disposable, Tubeless, Comes Attached to Sleeve Packaging Desc: Device Cirona 6300 Tubelessdisposable Country of Origin: Harmonized Tariff Code: Product Description: The Cirona 6300� is our first portable Deep Vein Thrombosis Prevention therapy device. This device can be used at home or in the hospital setting and may aid in the prevention of DVT, through the enhancement of proper circulation of blood in the body, and may also help diminish post-operative pain and swelling. The compression therapy it provides mimics the body�s natural muscle contractions, thus increasing venous blood flow to the patient�s extremities