ESSINGER, JACQUES,DELALOYE, STEPHANE,HEFTI, JEAN-LUC,MANTANUS, LUC,PARIS, MICHAEL,PARIS, MICHAEL M.
申请号：
CA3061117
公开号：
CA3061117A1
申请日:
2012.05.03
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
Apparatus for compressing a transcatheter cardiac stent-valvecomprises: a hollow channel having an interior surface shapedfor progressively compressing the stent-valve in response tolongitudinal advancement of the stent-valve within the channel；a driver threadedly engaged on the exterior of the channel forgenerating a longitudinal driving force in response torotation； a mover having limbs that project through slots inthe channel wall to transmit the driving force to the stent-valve within the channel； and a channel extension removablyattachable at the exit to provide a generally cylindricalcontainment bore.
