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公开(公告)号:US08112857B2
公开(公告)日:2012-02-14
申请号:US12356478
申请日:2009-01-20
申请人: Claus Voelkl
发明人: Claus Voelkl
CPC分类号: B25B27/10 , A61F2/958 , A61F2002/9522 , Y10T29/49908 , Y10T29/49925 , Y10T29/53709 , Y10T29/53991
摘要: A system for crimping a prosthesis is disclosed, comprising a plurality of wheels. Each wheel has an outer circumferential surface configured to be placed in contact with the prosthesis. When in contact with the prosthesis, each wheel is configured to be rotated, thereby to apply a radially inward force on the prosthesis so as to reduce the diameter of the prosthesis. More than one set of wheels may be provided, so that the prosthesis is crimped first by one set of wheels, then by a subsequent set of wheels.
摘要翻译: 公开了一种用于卷曲假体的系统,包括多个轮子。 每个轮具有构造成与假体接触放置的外圆周表面。 当与假体接触时,每个轮被构造成旋转,从而在假体上施加径向向内的力,以便减小假体的直径。 可以设置多于一组的轮子,使得假体首先被一组轮圈卷曲,然后由随后的一组轮子卷曲。