Bernhard Uihlein;Thomas P. Knapp;Jon Taylor;Stanley O. Thompson;Timothy J. Coonahan
发明人:
Thomas P. Knapp,Bernhard Uihlein,Stanley O. Thompson,Timothy J. Coonahan,Jon Taylor
申请号：
US12983325
公开号：
US08282658B2
申请日:
2011.01.02
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A member of a rigid flexible elastic material, the member including a body portion and an aperture portion with the member adapted for delivery through an axial longitudinal channel of a percutaneous delivery subsystem, the aperture portion including an expanded mode having a lateral dimension greater than an inner diameter of the channel when the aperture portion extends outside the channel and a collapsed mode wherein the lateral dimension is not greater than the inner diameter of the channel when the aperture portion is within the channel, the channel including a first axial opening and a second axial opening with the aperture portion transitioning from the expanded mode to the collapsed mode when inserted into the openings and the aperture transitioning from the collapsed mode to the expanded mode when exiting from the openings.
