PRE-SHAPED INTRALUMINAL GRAFT

摘要

Supplemental intraluminal graft extension achieved by cuff-means substantially fortify and enhance endovascularly emplaced systems, particularly for bridging aneurysms. Multiple embodiments based upon overlapping of at least two segments are taught. Cuff-means likewise have applications to restore patency to, or substantially enhance, prior failing emplacements of both home-made and other commercial devices.