<p>A medical device including a guiding member and a filter portion is disclosed. The guiding member includes a lumen configured to slidably engage the filter portion. The filter portion forms a tubular geometry that extends distally from the guiding member. The filter portion is configured to evert to form a proximally facing concave geometry for capturing emboli. Further, the filter portion includes filter openings that are sized to allow blood cells to pass therethrough while preventing the passage of emboli.</p>
申请公布号
WO2007047818(A1)
申请公布日期
2007.04.26
申请号
WO2006US40842
申请日期
2006.10.18
申请人
COOK INCORPORATED;BRUMLEVE, JOHN, A.;PAUL, JR., RAM, H.