公开(公告)号：US07824413B2

公开(公告)日：2010-11-02

申请号：US11013180

申请日：2004-12-15

申请人： Michael S Varieur ,  Thomas J Runco

发明人： Michael S Varieur ,  Thomas J Runco

IPC分类号： A61B17/58 ,  A61B17/60 ,  A61F2/00

CPC分类号： A61B17/7086 ,  A61B17/7091

摘要： An instrument for engaging a bone anchor may include a first implant engaging member having a proximal end and a distal end and a second implant engaging member having a proximal end and a distal end. The second implant engaging member may be pivotally connected to the first implant engaging member about a pivot point located proximate the distal ends of the first and second implant engaging members. Manipulation of the proximal ends of the first and second implant engaging member can cause each of the distal ends to rotate about the pivot point to engage at least a portion of a bone anchor. A rod adjusting tool may be connectable to the bone anchor engaging tool and may be axially adjustable relative to the bone anchor tool to adjust a spinal rod relative to the bone anchor.

公开(公告)号：US07824411B2

公开(公告)日：2010-11-02

申请号：US11013258

申请日：2004-12-15

申请人： Michael S Varieur ,  Thomas J Ronco

发明人： Michael S Varieur ,  Thomas J Ronco

IPC分类号： A61F5/00

CPC分类号： A61B17/7086 ,  A61B17/7091

摘要： An instrument for engaging a bone anchor may include a first implant engaging member having a proximal end and a distal end and a second implant engaging member having a proximal end and a distal end. The second implant engaging member may be pivotally connected to the first implant engaging member about a pivot point located proximate the distal ends of the first and second implant engaging members. Manipulation of the proximal ends of the first and second implant engaging member can cause each of the distal ends to rotate about the pivot point to engage at least a portion of a bone anchor. A rod adjusting tool may be connectable to the bone anchor engaging tool and may be axially adjustable relative to the bone anchor tool to adjust a spinal rod relative to the bone anchor.

摘要翻译： 用于接合骨锚的器械可以包括具有近端和远端的第一植入物接合构件和具有近端和远端的第二植入物接合构件。 第二植入物接合构件可以围绕位于第一和第二植入物接合构件的远端附近的枢转点枢转地连接到第一植入物接合构件。 操纵第一和第二植入物接合构件的近端可导致每个远端围绕枢转点旋转以与骨锚的至少一部分接合。 杆调节工具可以连接到骨锚接合工具，并且可以相对于骨锚固工具轴向调节，以相对于骨锚来调节脊柱杆。