Stent delivery systems and methods for making and using stent delivery systems are disclosed. An example stent delivery system may include a guide member having a proximal portion and a distal portion. A stent may be disposed about the distal portion of the guide member. The stent may have a wall having an opening formed therein. A pusher member may be disposed about the guide member and positioned proximal of the stent. A holding filament may be disposed at the opening and may extend to the proximal portion of the guide member. The holding filament may be configured to releasably secure the position of the stent relative to the pusher member. The holding filament may be releasable from the stent independently of movement of the guide member.
申请公布号
EP2640325(B1)
申请公布日期
2016.07.20
申请号
EP20110791160
申请日期
2011.11.18
申请人
BOSTON SCIENTIFIC SCIMED, INC.
发明人
WEISMAN, MICHAL;GRAHAM, JACOB;LEANNA, GARY J.;GRIEGO, JOHN A.