Patent 7922757 was granted and assigned to Rex Medical on April, 2011 by the United States Patent and Trademark Office.
A vascular system including a catheter having a first end portion, a second end portion and a plurality of lumens wherein the first end portion is dimensioned for insertion into a vascular graft and the second end portion is dimensioned for insertion into a vein of a patient to create a conduit from an artery to the vein.