Apparatus for modelling ocular structures
US10952609B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Aug 3, 2018 |
| Grant date | Mar 23, 2021 |
| Priority date | — |
| Expiry date | Mar 15, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2009/00878
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An imaging system for an optical element, the imaging system comprising means for illuminating a targeted optical element with at least one incident light beam and means for directing at least two light beams returning from at least one surface of the illuminated optical element onto a detector; the detector adapted to measure relative light characteristics of the at least two returning light beams and to calculate at least one parameter of the optical element using the measured characteristics of the at least two returning light beams.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.