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1. 发明申请

US20050159751A1 Variable angle orthopaedic reamer driver 失效
标题翻译：变角矫形器铰刀驱动
公开(公告)号：US20050159751A1
公开(公告)日：2005-07-21
申请号：US11033603
申请日：2005-01-12
申请人： Andrew Berthusen , Bryan Mendenhall
发明人： Andrew Berthusen , Bryan Mendenhall
IPC分类号： A61B17/00 , A61B17/16
CPC分类号： A61B17/1624 , A61B17/1666 , A61B17/1684 , A61B2017/00238 , A61B2017/003
摘要： An orthopaedic reamer driver includes a tubular housing having at least one first positioning feature. A driveshaft within the housing has a drive end. A variable angle cap is pivotally coupled with the housing adjacent the drive end. The variable angle cap includes at least one leg extending along a side of the housing. Each leg has a second positioning feature selectively engaging and disengaging with a corresponding first positioning feature at a selected one of a plurality of angular positions. Each second positioning feature maintains the variable angle cap at the selected angular position when engaged with the corresponding first positioning feature. A variable angle joint is coupled to the drive end, and a reamer drive head is coupled to the variable angle joint.
摘要翻译：整形矫直机驱动器包括具有至少一个第一定位特征的管状壳体。壳体内的传动轴具有驱动端。可变角帽与邻近驱动端的壳体可枢转地联接。可变角帽包括沿着壳体的一侧延伸的至少一个腿部。每个腿具有第二定位特征，其选择性地与多个角位置中选定的一个处的对应的第一定位特征接合和分离。当与相应的第一定位特征接合时，每个第二定位特征将可变角帽保持在所选择的角度位置。可变角接头联接到驱动端，并且扩孔器驱动头联接到可变角接头。

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