发明授权
US5740802A Computer graphic and live video system for enhancing visualization of
body structures during surgery
失效
计算机图形和实时视频系统，用于增强手术中身体结构的可视化
- 专利标题： Computer graphic and live video system for enhancing visualization of body structures during surgery
- 专利标题（中）： 计算机图形和实时视频系统，用于增强手术中身体结构的可视化
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申请号： US569560申请日： 1995-12-08
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公开(公告)号： US5740802A公开(公告)日： 1998-04-21
- 发明人: Christopher Allen Nafis , Timothy Patrick Kelliher , William Edward Lorensen , Harvey Ellis Cline , David Egidio Altobelli , Ron Kikinis , Robert David Darrow , Charles Lucian Dumoulin
- 申请人： Christopher Allen Nafis , Timothy Patrick Kelliher , William Edward Lorensen , Harvey Ellis Cline , David Egidio Altobelli , Ron Kikinis , Robert David Darrow , Charles Lucian Dumoulin
- 申请人地址： NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： NY Schenectady
- 主分类号： A61B17/00
- IPC分类号： A61B17/00 ; A61B19/00 ; G06F19/00 ; G06T1/00 ; G06T15/00 ; H04N13/00 ; A61B5/05
摘要：
An interactive surgery planning and display system mixes live video of external surfaces of the patient with interactive computer generated models of internal anatomy obtained from medical diagnostic imaging data of the patient. The computer images and the live video are coordinated and displayed to a surgeon in real-time during surgery allowing the surgeon to view internal and external structures and the relation between them simultaneously, and adjust his surgery accordingly. In an alternative embodiment, a normal anatomical model is also displayed as a guide in reconstructive surgery. Another embodiment employs three-dimensional viewing.
公开/授权文献
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