公开(公告)号：US20140249530A1

公开(公告)日：2014-09-04

申请号：US14006327

申请日：2012-05-09

申请人： George Babikian ,  Nick Babikian ,  Raymond White

发明人： George Babikian ,  Nick Babikian ,  Raymond White

IPC分类号： A61B17/82

CPC分类号： A61B17/82 ,  A61B17/8861 ,  A61B2017/0046

摘要： The invention is an insertion tool for wrapping an orthopedic wire around a bone. The tool has a memory loop made of memory-shaped material which, when unconstrained, curves to a pre-determined diameter. A push-pull mechanism in the tool body is used to selectively move the memory loop in and out of the tool body. A cutter is provided at the insertion end of the tool body, to cut through tissue close to the bone. When pushed out of the tool body in a direction tangential to the perimeter of a bone, the memory loop automatically curves and wraps around the bone. Orthopedic wire is then attached to the memory loop, which is then pulled back into the tool body, pulling the orthopedic wire around the bone. A cable adapter facilitates coupling any conventional orthopedic wire to the insertion tool.

摘要翻译： 本发明是用于围绕骨包裹矫形线的插入工具。 该工具具有由记忆形状的材料制成的记忆回路，当不受约束时，其曲线到预定直径。 使用工具主体中的推拉机构来选择性地将存储器环路移入和移出工具主体。 切割器设置在工具主体的插入端，以切割靠近骨骼的组织。 当沿与骨周边相切的方向从工具体推出时，记忆回路自动地弯曲并卷绕在骨骼周围。 然后将矫形线连接到记忆回路，然后将其拉回到工具主体中，将矫形线拉到骨头周围。 电缆适配器便于将任何常规矫形线连接到插入工具。