Stent and stent delivery system suited for the noninvasive treatment of aneurysms, diseased blood vessels, and other bodily lumen are described. Detachable proximal and/or distal wires connected to the proximal and distal ends, respectively, of the stent allow the operator to manipulate the position...http://www.google.com.tw/patents/US7063719?utm_source=gb-gplus-share專利 US7063719 - Stent devices with detachable distal or proximal wires
