The invention is directed to a stent delivery method and system which generally includes an elongated delivery sheath and a catheter disposed within an outer lumen of the sheath having an expandable member on its distal extremity. An expandable stent is mounted on the expandable member of the catheter....http://www.google.fr/patents/US5458615?utm_source=gb-gplus-shareBrevet US5458615 - Stent delivery system
