A percutaneous harvesting device for the harvesting of tubular body members from a body is disclosed. The percutaneous harvesting device includes an endovascular guide for sufficiently straightening the tubular vessel to be removed and a perivascular cutting tool that is inserted over the endovascular...http://www.google.com.tw/patents/US20040092990?utm_source=gb-gplus-share專利 US20040092990 - Endovascular guide for use with a percutaneous device for harvesting tubular body members
