A deployment catheter for deploying endoluminal vascular prosthesis that has at least a main graft portion and a first branch graft portion includes an elongate, flexible catheter body having a proximal end and a distal end and comprising an outer sheath and an inner core that is axially moveable with...http://www.google.es/patents/US20080071343?utm_source=gb-gplus-sharePatente US20080071343 - Multi-segmented graft deployment system
