公开(公告)号：US5740802A

公开(公告)日：1998-04-21

申请号：US569560

申请日：1995-12-08

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

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

IPC分类号： A61B17/00 ,  A61B19/00 ,  G06F19/00 ,  G06T1/00 ,  G06T15/00 ,  H04N13/00 ,  A61B5/05

CPC分类号： G06F19/3437 ,  G06F19/3406 ,  G06F19/3481 ,  G06T15/00 ,  H04N13/0239 ,  A61B2090/364 ,  A61B34/10 ,  H04N13/004 ,  H04N13/0296 ,  H04N13/0438 ,  H04N13/0497

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.

摘要翻译： 交互式手术计划和显示系统将患者的外表面的实时视频与从患者的医学诊断成像数据获得的内部解剖学的交互式计算机生成的模型相混合。 计算机图像和实时视频在手术过程中实时协调并显示给外科医生，允许外科医生同时观察内部和外部结构及其关系，并相应调整手术。 在替代实施例中，正常解剖模型还被显示为重建手术中的指导。 另一个实施例采用三维观看。