CRUZADA, JULIAN,STOUT, CHRISTOPHER A.,WARTINGER, STEPHAN L.
申请号：
SG11201602135U
公开号：
SG11201602135UA
申请日:
2014.09.15
申请国别(地区):
SG
年份:
2016
代理人:
摘要：
A delivery system and spring assembly are disclosed. In an embodiment, the delivery system includes a spring-loaded release mechanism movable from a first position to a second position to cause withdrawal of a release wire form an occlusion device. In an embodiment, a spring assembly includes a damper ring that rotates along a helical track of a bore upon linear contraction of an extension spring in order to dampen the spring force of the extension spring.
