Michal Weisman;Gary J. Leanna;John A. Griego;Jacob Graham
发明人:
Michal Weisman,Jacob Graham,Gary J. Leanna,John A. Griego
申请号：
US13300111
公开号：
US09265637B2
申请日:
2011.11.18
申请国别(地区):
US
年份:
2016
代理人:
摘要：
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.
