公开(公告)号：EP1627272A2

公开(公告)日：2006-02-22

申请号：EP04708150.0

申请日：2004-02-04

申请人： Z-Kat, Inc.

发明人： MARQUART, Joel ,  HAND, Randall ,  QUAID III, Arthur E. ,  ARATA, Louis K. ,  ABOVITZ, Rony A. ,  SATI, Marwan

IPC分类号： G06F1/00

CPC分类号： A61B34/20 ,  A61B17/1757 ,  A61B34/10 ,  A61B34/25 ,  A61B90/90 ,  A61B90/94 ,  A61B2017/00199 ,  A61B2017/00207 ,  A61B2017/00725 ,  A61B2034/102 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/2055 ,  A61B2034/2072 ,  A61B2034/252 ,  A61B2034/254 ,  A61B2034/256 ,  G06F19/00

摘要： A system and method for providing computer assistance for performing a medical procedure provides a graphical user interface to guide and/or assist a user, for example a surgeon, performing the medical procedure, whether surgical or non-surgical. The computer-assisted system comprises a software application that may be used for a medical procedure.

公开(公告)号：EP1697874A2

公开(公告)日：2006-09-06

申请号：EP04708200.3

申请日：2004-02-04

申请人： Z-Kat, Inc.

发明人： MARQUART, Joel ,  ILLSLEY, Scott ,  ARATA, Louis K. ,  HAND, Randall ,  QUAID III, Arthur E. ,  ABOVITZ, Rony A. ,  GEROVICH, Oleg E. ,  MCKALE, James M.

IPC分类号： G06G7/48

CPC分类号： A61B34/20 ,  A61B17/155 ,  A61B17/157 ,  A61B17/1764 ,  A61B34/10 ,  A61B34/25 ,  A61B2017/00207 ,  A61B2034/102 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/108 ,  A61B2034/2072 ,  A61B2034/252 ,  A61B2034/254

摘要： A computer assisted knee replacement apparatus and method comprises a total knee replacement application for assisting, guiding, and planning a total knee replacement procedure (40, 12, 22, 28, 18 and 16). The apparatus and method cooperates with a tracking system to determine implant sizing and location. The apparatus and method also cooperates with the tracking system to determine implant size and location. The apparatus and method also cooperates with the tracking system to determine required tibial and femoral preparation corresponding to the implant size and location and provides real-time monitoring of the tibial and femoral surface preparation procedures.

公开(公告)号：EP1697874B1

公开(公告)日：2011-11-23

申请号：EP04708200.3

申请日：2004-02-04

申请人： Z-Kat, Inc.

发明人： MARQUART, Joel ,  ILLSLEY, Scott ,  ARATA, Louis K. ,  HAND, Randall ,  QUAID III, Arthur E. ,  ABOVITZ, Rony A. ,  GEROVICH, Oleg E. ,  MCKALE, James M.

IPC分类号： G06G7/48 ,  G06G7/60 ,  A61B5/05 ,  A61B5/103 ,  A61B5/117 ,  A61F2/08

CPC分类号： A61B34/20 ,  A61B17/155 ,  A61B17/157 ,  A61B17/1764 ,  A61B34/10 ,  A61B34/25 ,  A61B2017/00207 ,  A61B2034/102 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/108 ,  A61B2034/2072 ,  A61B2034/252 ,  A61B2034/254

摘要： A computer assisted knee replacement apparatus and method comprises a total knee replacement application for assisting, guiding, and planning a total knee replacement procedure (40, 12, 22, 28, 18 and 16). The apparatus and method cooperates with a tracking system to determine implant sizing and location. The apparatus and method also cooperates with the tracking system to determine implant size and location. The apparatus and method also cooperates with the tracking system to determine required tibial and femoral preparation corresponding to the implant size and location and provides real-time monitoring of the tibial and femoral surface preparation procedures.

公开(公告)号：EP1605810A2

公开(公告)日：2005-12-21

申请号：EP04708106.2

申请日：2004-02-04

申请人： Z-Kat, Inc.

发明人： MARQUART, Joel ,  SATI, Marwan ,  ILLSEY, Scott ,  ARATA, Louis K. ,  HAND, Randall ,  QUAID III, Arthur E. ,  ABOVITZ, Rony A. ,  CROITORU, Haniel ,  McKALE, James M.

IPC分类号： A61B1/00

CPC分类号： A61B34/20 ,  A61B34/10 ,  A61B34/25 ,  A61B2034/102 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/108 ,  A61B2034/2072 ,  A61B2034/252 ,  A61B2034/254 ,  A61B2034/256

摘要： A computer-assisted knee replacement apparatus and method comprises a knee replacement application for assisting, guiding, and planning a unicondylar knee replacement procedure. The apparatus and method cooperates with a tracking system to determine implant sizing and location. The apparatus and method also cooperates with the tracking system to determine required tibial and femoral preparation corresponding to the implant size and location and provides real-time monitoring of the tibial and femoral surface preparation procedures.