公开(公告)号：US08303611B2

公开(公告)日：2012-11-06

申请号：US12892692

申请日：2010-09-28

申请人： David J Danitz ,  David E Hegeman ,  Adam C Gold

发明人： David J Danitz ,  David E Hegeman ,  Adam C Gold

IPC分类号： A61B17/08

CPC分类号： A61B17/122 ,  A61B90/50 ,  A61B2017/00292 ,  A61B2017/2837 ,  A61B2017/2901 ,  A61B2017/2905 ,  A61B2017/2946 ,  A61B2090/508 ,  Y10T74/20456

摘要： A shaft for use with a clamp device, includes a cable which extends through a bore of the shaft; and a plurality of alternating first beads and second beads defining the shaft, each of the first and second beads having an inner opening defining the bore of the shaft, and having a surface, wherein each of the second beads has a larger inner diameter of the inner opening than each of the first beads, each of the second beads is supported on the surface of two adjacent first beads at a line of contact, and the surface of each of the second beads has a convex shape at the line of contact, wherein the first beads and the second beads have a three-dimensional convex torus configuration.

摘要翻译： 用于夹紧装置的轴包括延伸穿过轴的孔的电缆; 以及限定所述轴的多个交替的第一珠和第二珠，所述第一和第二珠中的每一个具有限定所述轴的孔的内部开口，并且具有表面，其中每个所述第二珠具有较大的内径 内开口比每一个第一珠粒，每个第二珠粒在接触线处被支撑在两个相邻的第一珠粒的表面上，并且每个第二珠粒的表面在接触线处具有凸形形状，其中 第一珠和第二珠具有三维凸环形构型。