公开(公告)号：US08821503B2

公开(公告)日：2014-09-02

申请号：US12145301

申请日：2008-06-24

申请人： Alain Tornier ,  Jean-Pierre Berger ,  Patrick Reynaud ,  Arnaud Godeneche ,  Christophe Hulet ,  Jean-Claude Panisset ,  Philippe Deroche ,  Jean Puget ,  Andre Ferreira

发明人： Alain Tornier ,  Jean-Pierre Berger ,  Patrick Reynaud ,  Arnaud Godeneche ,  Christophe Hulet ,  Jean-Claude Panisset ,  Philippe Deroche ,  Jean Puget ,  Andre Ferreira

IPC分类号： A61B17/56

CPC分类号： A61F2/4609 ,  A61F2/34 ,  A61F2002/30484 ,  A61F2002/30616 ,  A61F2002/3208 ,  A61F2002/4624 ,  A61F2002/4681 ,  A61F2250/0064 ,  A61F2310/00011

摘要： The ancillary tool according to the invention comprises a handle for manipulating an acetabulum provided, in its distal part, with a head for gripping the acetabulum and, in its proximal part, with a surface for application of a force of impaction. The tool further comprises at least one added endpiece adapted to be removably connected to the distal end of the handle. This endpiece defines both a face for wedging the acetabulum and an opposite face for interaction of the endpiece with the head of the handle, these faces both being borne by a radially deformable supple ring. The invention is particularly applicable to the positioning of an acetabular prosthesis in an anatomical or prosthetic cavity of a patient's hip.

摘要翻译： 根据本发明的辅助工具包括用于操纵髋臼的手柄，其在其远端部分中设置有用于夹持髋臼的头部，并且在其近端部分具有用于施加冲击力的表面。 该工具还包括至少一个附加的端部件，其适于可拆卸地连接到手柄的远端。 该端件同时限定用于楔入髋臼的面和用于与止动器头部相互作用的相对面，这两个面均由可径向变形的柔性环承载。 本发明特别适用于髋臼假体在患者髋关节的解剖或假体腔中的定位。

公开(公告)号：US07396357B2

公开(公告)日：2008-07-08

申请号：US10758280

申请日：2004-01-16

申请人： Alain Tornier ,  Jean-Pierre Berger ,  Patrick Reynaud ,  Arnaud Godeneche ,  Christophe Hulet ,  Jean-Claude Panisset ,  Philippe Deroche ,  Jean Puget ,  André Ferreira

发明人： Alain Tornier ,  Jean-Pierre Berger ,  Patrick Reynaud ,  Arnaud Godeneche ,  Christophe Hulet ,  Jean-Claude Panisset ,  Philippe Deroche ,  Jean Puget ,  André Ferreira

IPC分类号： A61F2/34 ,  A61F2/46 ,  A61B17/88

CPC分类号： A61F2/4609 ,  A61F2/34 ,  A61F2002/30484 ,  A61F2002/30616 ,  A61F2002/3208 ,  A61F2002/4624 ,  A61F2002/4681 ,  A61F2250/0064 ,  A61F2310/00011

摘要： An ancillary tool and method for manipulating and implanting a prosthetic acetabulum including a tool provided, adjacent a distal part, with a head for interacting with an endpiece that is used for gripping the acetabulum and, in its proximal part, with a surface for application of a force along the handle. The endpiece is preferably removably connected to the distal end of the handle. The endpiece includes an elastically deformable ring having an outer face for expanding radially outwardly to initially grip the acetabulum and an opposite face for interaction with the head of the handle, such that upon a force being applied to drive the head into a cavity of the endpiece, the ring is radially expanded to expand the acetabulum in place after which the ring elastically returns to its original shape as the head is removed from the cavity.

摘要翻译： 一种用于操作和植入假体髋臼的辅助工具和方法，所述辅助髋臼包括与远端部分相邻的工具，所述工具与用于与用于夹持髋臼的端部件相互作用的头部，并且在其近端部分具有用于施加 沿着手柄的力。 端件优选地可拆卸地连接到手柄的远端。 端件包括可弹性变形的环，其具有用于径向向外扩张以最初夹持髋臼的外表面和用于与手柄的头部相互作用的相对面，使得当施加力以将头部驱动到端片的空腔中时 ，环径向膨胀以使髋臼膨胀就位，此后，当头从空腔中取出时，环弹性地返回到其原始形状。

公开(公告)号：US20080255568A1

公开(公告)日：2008-10-16

申请号：US12145301

申请日：2008-06-24

申请人： Alain Tornier ,  Jean-Pierre Berger ,  Patrick Reynaud ,  Arnaud Godeneche ,  Christophe Hulet ,  Jean-Claude Panisset ,  Philippe Deroche ,  Jean Puget ,  Andre Ferreira

发明人： Alain Tornier ,  Jean-Pierre Berger ,  Patrick Reynaud ,  Arnaud Godeneche ,  Christophe Hulet ,  Jean-Claude Panisset ,  Philippe Deroche ,  Jean Puget ,  Andre Ferreira

IPC分类号： A61F2/34 ,  A61B17/88

CPC分类号： A61F2/4609 ,  A61F2/34 ,  A61F2002/30484 ,  A61F2002/30616 ,  A61F2002/3208 ,  A61F2002/4624 ,  A61F2002/4681 ,  A61F2250/0064 ,  A61F2310/00011

摘要： The ancillary tool according to the invention comprises a handle for manipulating an acetabulum provided, in its distal part, with a head for gripping the acetabulum and, in its proximal part, with a surface for application of a force of impaction. The tool further comprises at least one added endpiece adapted to be removably connected to the distal end of the handle. This endpiece defines both a face for wedging the acetabulum and an opposite face for interaction of the endpiece with the head of the handle, these faces both being borne by a radially deformable supple ring.The invention is particularly applicable to the positioning of an acetabular prosthesis in an anatomical or prosthetic cavity of a patient's hip.

摘要翻译： 根据本发明的辅助工具包括用于操纵髋臼的手柄，其在其远端部分中设置有用于夹持髋臼的头部，并且在其近端部分具有用于施加冲击力的表面。 该工具还包括至少一个附加的端部件，其适于可拆卸地连接到手柄的远端。 该端件同时限定用于楔入髋臼的面和用于与止动器头部相互作用的相对面，这两个面均由可径向变形的柔性环承载。 本发明特别适用于髋臼假体在患者髋关节的解剖或假体腔中的定位。