公开(公告)号：US20090088630A1

公开(公告)日：2009-04-02

申请号：US11978262

申请日：2008-01-07

申请人： Jose Luis Moctezuma de la Barrera ,  Amir Sarvestani ,  Markus Jan Boehringer ,  Hans Schoepp ,  Ulrich Buehner

发明人： Jose Luis Moctezuma de la Barrera ,  Amir Sarvestani ,  Markus Jan Boehringer ,  Hans Schoepp ,  Ulrich Buehner

IPC分类号： A61B5/05

CPC分类号： A61B90/36 ,  A61B34/20 ,  A61B34/25 ,  A61B2017/00477 ,  A61B2034/2055 ,  A61B2034/256 ,  A61B2090/3983

摘要： An adapter can be easily used to assist a surgical navigation system to determine the effector axis or the effector plane of a surgical device. The adapter has a body with a geometrical feature, the geometrical feature has a known relation with a navigation tracker device that can be attached to the adapter. When the adapter is held against a surgical device in a non-fixed manner, the effector axis or the effector plane of the device can be tracked by the surgical navigation system. The method includes a calibration method to determine the known relation between the effector axis or the effector plane and the location of the navigation tracker.

摘要翻译： 适配器可以容易地用于辅助手术导航系统来确定外科手术装置的效应器轴或效应器平面。 适配器具有具有几何特征的主体，几何特征与可以附接到适配器的导航跟踪器设备具有已知关系。 当适配器以非固定的方式固定在手术装置上时，该装置的效应器轴或效应平面可由外科导航系统跟踪。 该方法包括用于确定效应器轴线或效应器平面之间的已知关系和导航跟踪器的位置的校准方法。

公开(公告)号：US07771436B2

公开(公告)日：2010-08-10

申请号：US11148520

申请日：2005-06-09

申请人： Jose Luis Moctezuma De La Barrera ,  Amir Sarvestani ,  Markus Jan Boehringer ,  Hans Schoepp ,  Ulrich Buehner

发明人： Jose Luis Moctezuma De La Barrera ,  Amir Sarvestani ,  Markus Jan Boehringer ,  Hans Schoepp ,  Ulrich Buehner

IPC分类号： A61B17/72

CPC分类号： A61B90/36 ,  A61B34/20 ,  A61B34/25 ,  A61B2017/00477 ,  A61B2034/2055 ,  A61B2034/256 ,  A61B2090/3983

摘要： An adapter can be easily used to assist a surgical navigation system to determine the effector axis or the effector plane of a surgical device. The adapter has a body with a geometrical feature, the geometrical feature has a known relation with a navigation tracker device that can be attached to the adapter. When the adapter is held against a surgical device in a non-fixed manner, the effector axis or the effector plane of the device can be tracked by the surgical navigation system. The method includes a calibration method to determine the known relation between the effector axis or the effector plane and the location of the navigation tracker.

摘要翻译： 适配器可以容易地用于辅助手术导航系统来确定外科手术装置的效应器轴或效应器平面。 适配器具有具有几何特征的主体，几何特征与可以附接到适配器的导航跟踪器设备具有已知关系。 当适配器以非固定的方式固定在手术装置上时，该装置的效应器轴或效应平面可由外科导航系统跟踪。 该方法包括用于确定效应器轴线或效应器平面之间的已知关系和导航跟踪器的位置的校准方法。

公开(公告)号：US07873400B2

公开(公告)日：2011-01-18

申请号：US10732553

申请日：2003-12-10

申请人： José Luis Moctezuma De La Barrera ,  Markus Jan Boehringer ,  Amir Sarvestani

发明人： José Luis Moctezuma De La Barrera ,  Markus Jan Boehringer ,  Amir Sarvestani

IPC分类号： A61B1/00 ,  A61B1/04 ,  A61B1/05 ,  G01B21/06 ,  G01B21/16

CPC分类号： A61B90/36 ,  A61B34/20 ,  A61B34/25 ,  A61B2034/2055 ,  A61B2034/256 ,  A61B2090/3983

摘要： An adapter can be easily used to assist a surgical navigation system to determine the effector axis or the effector plane of a surgical instrument. The adapter has a body with a geometrical feature, the geometrical feature has a known relation with a navigation tracker device that can be attached to the adapter. When the adapter is held against a surgical instrument in a non-fixed manner, the effector axis or the effector plane of the instrument can be tracked by the surgical navigation system. The method includes a calibration method to determine the known relation between the effector axis or the effector plane and the location of the navigation tracker.

摘要翻译： 可以容易地使用适配器来辅助手术导航系统来确定外科器械的效应器轴或效应平面。 适配器具有具有几何特征的主体，几何特征与可以附接到适配器的导航跟踪器设备具有已知关系。 当适配器以非固定的方式固定在手术器械上时，可通过外科导航系统跟踪器械的效应器轴或效应器平面。 该方法包括用于确定效应器轴线或效应器平面之间的已知关系和导航跟踪器的位置的校准方法。