METHOD AND APPARATUS FOR ACCESSING THE LEFT ATRIAL APPENDAGE
摘要
Disclosed is an apparatus for facilitating access to the left atrium, and specifically the left atrial appendage. The apparatus may comprise a sheath with first and second curved sections that facilitate location of the fossa ovalis and left atrial appendage. The apparatus may further comprise tissue piercing and dilating structures. Methods are also disclosed.
申请公布号
WO03077733(A2)
申请公布日期
2003.09.25
申请号
WO2003US08044
申请日期
2003.03.14
申请人
EV3 SUNNYVALE, INC.
发明人
KHAIRKHAHAN, ALEXANDER, K.;FRAZIER, ANDREW, G., C.;KLENK, ALAN, R.;KREIDLER, MARC, S.;KUME, STEWART, M.;OGI, DARRELL, H.;ROUE, CHAD, C.;VAN DER BURG, ERIK, J.