MULTI-COMPONENT EXPANDABLE SUPPORTIVE BIFURCATED ENDOLUMINAL GRAFTS AND METHODS FOR USING SAME

摘要

A multiple-component expandable endoluminal system for treating a lesion at a bifurcation including a self expandable tubular root member having a side-looking engagement aperture, a self expandable tubular trunk member comprising a substantially blood impervious polymeric liner secured therealong; both having a radially compressed state adapted for percutaneous intraluminal delivery and a radially expanded state adapted for endoluminal support.