Juan Carlos Parodi,Peter W.J. Hinchliffe,Henry Lupton,Ivan Mooney,Colin Donohue
申请号：
US13710777
公开号：
US20130131643A1
申请日:
2012.12.11
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A medical guidewire system including an inner member having an outer diameter and an outer member having an inner diameter, the inner diameter being larger than the outer diameter. The inner and outer members are relatively slidable to adjust a stiffness of the guidewire system. The lumen of the outer member forms a gap for fluid flow therethrough. A connector to the inner member and a fluid infusion channel communicating with the gap for injection of fluid through the gap to exit a distal portion of the outer member.
