Weber, Daniel C.,Kugler, Chad J.,Groenke, Allen W.
申请号：
AU2013259745
公开号：
AU2013259745A1
申请日:
2013.05.07
申请国别(地区):
AU
年份:
2014
代理人:
摘要：
The present disclosure is directed to a system for treating a blood vessel. The system may include a shaft assembly (202) including an orienting element (204). The system may also include a re-entry device (100) extending into the shaft lumen. The re-entry device may comprise a core wire (104) configured such that bending stresses created in the core wire during bending about a design bend radius are less than the elastic limit of the core wire so that the core wire will elastically recover from the bending upon release.
