A first stent delivery system provided with a sheath for covering the stent, the sheath including proximal sheath portion adapted to be movable in a proximal direction and a distal sheath portion adapted to be moveable in a distal direction. A second stent delivery system including an outer and intermediate...http://www.google.com.au/patents/US20040127912?utm_source=gb-gplus-sharePatent US20040127912 - Stent delivery system
