System for ultra-wide field imaging of the posterior segment
US11633095B2 · kind B2 · utility
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Key dates
| Filing date | Nov 27, 2019 |
| Grant date | Apr 25, 2023 |
| Priority date | — |
| Expiry date | Jun 4, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2562/028
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A device for illuminating a posterior segment of an eye may include multiple channels. Each of the channels may include multiple illumination paths such as a first region illumination path, and a second region illumination path. The first region illumination path and the second region illumination path may be illuminated at different times such that a first region and a second region may be imaged without interference from a non-illuminated illumination path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.