Projecting patient image data from radioscopic imaging methods and/or tomographic imaging methods onto video images
US7050845B2 · kind B2 · utility
109Cited by
9References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 29, 2002 |
| Grant date | May 23, 2006 |
| Priority date | — |
| Expiry date | Jun 25, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/372
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to a device for projecting patient image data from radioscopic imaging methods and/or tomographic imaging methods onto video images, comprising an image display device (10), at least one video camera (14) and a computer-assisted navigation system which can detect the spatial positions of the image display device (10) and/or the video camera (14) and the spatial positions of a part of a patient's body (1) via tracking means (12, 3) attached to it, wherein the image display device (10) and the video camera (14) are assigned to each other and are realized as a portable unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.