公开(公告)号：EP1848355B1

公开(公告)日：2018-01-10

申请号：EP06735179.1

申请日：2006-02-16

申请人： Smith and Nephew, Inc.

发明人： JANNA, Si ,  STEWART, William ,  SANDERS, Roy

IPC分类号： A61B17/76

CPC分类号： A61B17/72 ,  A61B17/7233 ,  A61B17/725 ,  A61B17/7291

摘要： The present invention relates to a nail and fastener assembly for use in providing a stable construct for optimal fixation of the hindfoot and to methods for implanting the nail and fastener assembly. One embodiment of the nail and fastener assembly provides additional fixation, for example, in the form of one or more threaded bores, to hold the fasteners in a fixed position. Another embodiment provides angled bores to allow multi-planar and multi-axial implantation of the fasteners. In some instances, the fasteners may cross one or more articulating surfaces of the foot. For example, the fastener may traverse one or more of the calcaneo-cuboid and the talo-calcaneal articulating surfaces to aid in more secure stabilization of the hindfoot.

公开(公告)号：EP1848355A1

公开(公告)日：2007-10-31

申请号：EP06735179.1

申请日：2006-02-16

申请人： Smith and Nephew, Inc.

发明人： JANNA, Si ,  STEWART, William ,  SANDERS, Roy

IPC分类号： A61B17/76

CPC分类号： A61B17/72 ,  A61B17/7233 ,  A61B17/725 ,  A61B17/7291

摘要： The present invention relates to a nail and fastener assembly for use in providing a stable construct for optimal fixation of the hindfoot and to methods for implanting the nail and fastener assembly. One embodiment of the nail and fastener assembly provides additional fixation, for example, in the form of one or more threaded bores, to hold the fasteners in a fixed position. Another embodiment provides angled bores to allow multi-planar and multi-axial implantation of the fasteners. In some instances, the fasteners may cross one or more articulating surfaces of the foot. For example, the fastener may traverse one or more of the calcaneo-cuboid and the talo-calcaneal articulating surfaces to aid in more secure stabilization of the hindfoot.

摘要翻译： 本发明涉及一种用于提供用于最佳固定后足的稳定构造物的钉子和紧固件组件以及用于植入钉子和紧固件组件的方法。 钉子和紧固件组件的一个实施例提供额外的固定，例如以一个或多个螺纹孔的形式，以将紧固件保持在固定位置。 另一实施例提供倾斜的孔以允许紧固件的多平面和多轴向植入。 在一些情况下，紧固件可以穿过脚的一个或多个关节表面。 例如，紧固件可以横穿一个或多个跟骨 - 长方体和足跟跟骨关节表面，以帮助后脚的更安全的稳定。