Apparatus for use in the measurement of macular pigment optical density and/or lens optical density of an eye
US10456028B2 · kind B2 · utility
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22Claims
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Key dates
| Filing date | Nov 8, 2016 |
| Grant date | Oct 29, 2019 |
| Priority date | — |
| Expiry date | Sep 11, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J3/10
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An apparatus for use in the measurement of the optical density of macular pigment in the human eye, and an apparatus for the use in measuring the lens optical density of a human eye. The apparatus is particularly applicable to flicker photometers, which are used to measure the macular pigment in the human eye.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.