BA297

The Covera™ Vascular Covered Stent is a flexible, self-expanding endoprosthesis comprised of expanded ePTFE encapsulating a nitinol stent framework. The inner lumen of the covered stent is carbon impregnated. Available in flared and straight end configurations allow for optimal sizing and adaption to the venous vessel wall. Straight device configurations are intended for use in anatomies where the diameter of the outflow vessel is equal to or smaller than the diameter of the inflow vessel. Flared device configurations are intended for use in anatomies where the diameter of the outflow vessel segment is larger than the inflow segment. The Covera™ Vascular Covered Stent device is an over-the-wire delivery system. The delivery system is compatible with 0.035 inch guidewires and 8F or 9F introducer sheaths. The delivery system is available in working lengths of 80 cm and 120 cm. Triaxial delivery system thumb wheel delivery facilitates accurate placement control.