Enhanced shutter control for images that are faded into a stereo microscope
US7106504B2 · kind B2 · utility
0Cited by
6References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 4, 2002 |
| Grant date | Sep 12, 2006 |
| Priority date | — |
| Expiry date | Apr 4, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B21/0012
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The invention relates to a stereo microscope, which as a microscope used for operations comprises a viewing output for a surgeon (41) and at least one additional viewing output for an assistant (40). The stereo microscope is characterized by shutters (17a to 20b) for selectively screening off object information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.