Patent ID: 6676696
Filing Date: 2004-01-13
Classification: A61F

Abstract:
A prosthesis for endovascular blocking of an aneurysmal, the prosthesis comprising:a body having a promixal end, a distal end and at least one expandable portion disposed therebetween, the at least one expandable portion being expandable from a first, unexpanded state to a second, expanded state with a radially outward force thereon to urge the first expandable portion against a vascular lumen, and a leaf portion attached to the body, the body being flexible between: (i) a first position in which the proximal end, the distal end and the leaf portion are aligned along a longitudinal axis of the body, and (ii) a second position in which the leaf portion is aligned with only one of the distal end and the proximal end along the longitudinal axis.