-
公开(公告)号:US08998966B2
公开(公告)日:2015-04-07
申请号:US13166638
申请日:2011-06-22
申请人: Marc Yap , Rob D. Dickerman , Matthew T. Bennett , Charles R. Forton , Andrew R. Fauth , Joel R. Helgerson , Shresta Marigowda
发明人: Marc Yap , Rob D. Dickerman , Matthew T. Bennett , Charles R. Forton , Andrew R. Fauth , Joel R. Helgerson , Shresta Marigowda
CPC分类号: A61B17/7064 , A61B17/686 , A61B17/8047 , A61B17/8625 , A61B17/8685 , A61B17/8695 , A61B2017/8655
摘要: A screw system includes a screw and a washer assembly captive to the screw. The washer assembly is polyaxially pivotable relative to the screw. The screw may be freely rotated in one direction relative to the washer assembly, but frictionally binds with the washer assembly when rotated in a second direction. Various auxiliary fixation features are disclosed.
摘要翻译: 螺杆系统包括螺钉和固定在螺钉上的垫圈组件。 垫圈组件相对于螺钉进行多轴可枢转。 螺杆可以相对于垫圈组件在一个方向上自由地旋转,但是当沿第二方向转动时摩擦地与垫圈组件结合。 公开了各种辅助固定特征。
-
公开(公告)号:US20110313472A1
公开(公告)日:2011-12-22
申请号:US13166638
申请日:2011-06-22
申请人: Marc Yap , Rob D. Dickerman , Matthew T. Bennett , Charles R. Forton , Andrew R. Fauth , Joel R. Helgerson , Shresta Marigowda
发明人: Marc Yap , Rob D. Dickerman , Matthew T. Bennett , Charles R. Forton , Andrew R. Fauth , Joel R. Helgerson , Shresta Marigowda
IPC分类号: A61B17/86
CPC分类号: A61B17/7064 , A61B17/686 , A61B17/8047 , A61B17/8625 , A61B17/8685 , A61B17/8695 , A61B2017/8655
摘要: A screw system includes a screw and a washer assembly captive to the screw. The washer assembly is polyaxially pivotable relative to the screw. The screw may be freely rotated in one direction relative to the washer assembly, but frictionally binds with the washer assembly when rotated in a second direction. Various auxiliary fixation features are disclosed.
摘要翻译: 螺杆系统包括螺钉和固定在螺钉上的垫圈组件。 垫圈组件相对于螺钉进行多轴可枢转。 螺杆可以相对于垫圈组件在一个方向上自由地旋转,但是当沿第二方向转动时摩擦地与垫圈组件结合。 公开了各种辅助固定特征。
-
公开(公告)号:US08529609B2
公开(公告)日:2013-09-10
申请号:US12957056
申请日:2010-11-30
IPC分类号: A61B17/86
CPC分类号: A61B17/7064 , A61B17/686 , A61B17/8685 , A61B17/8695
摘要: A screw system includes a screw and a washer assembly captive to the screw. The washer assembly is polyaxially pivotable relative to the screw. The screw may be freely rotated in one direction relative to the washer assembly, but frictionally binds with the washer assembly when rotated in a second direction.
摘要翻译: 螺杆系统包括螺钉和固定在螺钉上的垫圈组件。 垫圈组件相对于螺钉进行多轴可枢转。 螺杆可以相对于垫圈组件在一个方向上自由地旋转,但是当沿第二方向转动时摩擦地与垫圈组件结合。
-
公开(公告)号:US20110182693A1
公开(公告)日:2011-07-28
申请号:US12957056
申请日:2010-11-30
IPC分类号: F16B39/24
CPC分类号: A61B17/7064 , A61B17/686 , A61B17/8685 , A61B17/8695
摘要: A screw system includes a screw and a washer assembly captive to the screw. The washer assembly is polyaxially pivotable relative to the screw. The screw may be freely rotated in one direction relative to the washer assembly, but frictionally binds with the washer assembly when rotated in a second direction.
摘要翻译: 螺杆系统包括螺钉和固定在螺钉上的垫圈组件。 垫圈组件相对于螺钉进行多轴可枢转。 螺杆可以相对于垫圈组件在一个方向上自由地旋转,但是当沿第二方向转动时摩擦地与垫圈组件结合。
-
-
-