A set of annuloplasty rings progressively sized to take into account more of the common pathologies. The proportional shapes of each ring as the orifice size changes vary. For instance, the larger rings have larger minor axis dimensions relative to their major axis dimensions.
申请公布号
WO2008098226(A8)
申请公布日期
2008.10.16
申请号
WO2008US53513
申请日期
2008.02.08
申请人
EDWARDS LIFESCIENCES CORPORATION;CARPENTIER, ALAIN;ADAMS, DAVID