Eye examination device by means of tomography with a sighting device
US7658495B2 · kind B2 · utility
0Cited by
8References
18Claims
0Family size
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Key dates
| Filing date | Sep 12, 2008 |
| Grant date | Feb 9, 2010 |
| Priority date | — |
| Expiry date | Sep 12, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B3/0091
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A sighting device for an examination by in vivo tomography of an eye of a subject including a viewer controlled by a control system for displaying at least one moving target where the at least one moving target has at least one of a programmable shape and a programmable trajectory, and is visible by the eye of the subject during the examination period to allow the subject to fixate and follow the target with their eye.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.