Essinger, Jacques,Delaloye, Stephane,Hefti, Jean-Luc,Mantanus, Luc,Paris, Michael
申请号：
AU2012251646
公开号：
AU2012251646B2
申请日:
2012.05.03
申请国别(地区):
AU
年份:
2015
代理人:
摘要：
Apparatus (40) for compressing a transcatheter cardiac stent- valve (10) comprises: a hollow channel (42) having an interior surface (50) shaped for progressively compressing the stent- valve in response to longitudinal advancement of the stent-valve within the channel； a driver (46) threadedly engaged on the exterior of the channel for generating a longitudinal driving force in response to rotation； a mover (44) having limbs (56) that project through slots (58) in the channel wall to transmit the driving force to the stent-valve within the channel； and a channel extension (48) removably attachable at the exit (54) to provide a generally cylindrical containment bore (66).
