A delivery device for a stented heart valve comprises a handle, an elongate shaft extending from a distal end of the handle, and a conical housing having a proximal end coupled to the elongate shaft and an open distal end, the conical housing having a conical lumen therein with a first internal diameter adjacent to the proximal end of the conical housing and a larger second internal diameter adjacent to the open distal end of the conical housing.
申请公布号
WO2011025970(A3)
申请公布日期
2013.04.18
申请号
WO2010US47020
申请日期
2010.08.27
申请人
3F THERAPEUTICS, INC.;MALEWICZ, ANDRZEJ M.;ELIZONDO, DAVID E.;WESTON, MATTHEW W.
发明人
MALEWICZ, ANDRZEJ M.;ELIZONDO, DAVID E.;WESTON, MATTHEW W.