发明授权
- 专利标题: Optical device for the visualization of a three dimensional virtual image in superposition with a real object, especially for surgical applications
- 专利标题(中): 用于与真实物体叠加的三维虚拟图像的可视化的光学装置,特别是用于外科应用
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申请号: US750544申请日: 1996-11-14
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公开(公告)号: US5896226A公开(公告)日: 1999-04-20
- 发明人: Bernard Peuchot , Alain Tanguy , Michel Eudes
- 申请人: Bernard Peuchot , Alain Tanguy , Michel Eudes
- 申请人地址: FRX Paris
- 专利权人: Centre National de la Recherche Scientifique (CNRS)
- 当前专利权人: Centre National de la Recherche Scientifique (CNRS)
- 当前专利权人地址: FRX Paris
- 优先权: FRX9406623 19940531
- 主分类号: A61B5/00
- IPC分类号: A61B5/00 ; G02B27/22 ; H04N13/00 ; H04N13/04 ; G02B27/24
摘要:
Optical device for viewing a virtual three dimensional image superimposed on a real object and characterized in that it includes means for forming a three dimensional virtual image and two semi-transparent mirrors arranged between the observer and the real object at a given angle of inclination to reflect the computer-generated virtual image of the real object.
公开/授权文献
- USD337343S Camera 公开/授权日:1993-07-13
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