Virtual reality ocular examination system
US12262945B2 · kind B2 · utility
0Cited by
10References
17Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 13, 2019 |
| Grant date | Apr 1, 2025 |
| Priority date | — |
| Expiry date | Feb 6, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B2027/0185
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A virtual reality display system including at least one optical alignment subsystem optically aligned with at least one eye of a subject and at least one virtual reality display device optically aligned with the at least one optical alignment subsystem for displaying to the subject at least one virtual reality object undergoing virtual motion, wherein the virtual motion of the at least one virtual reality object as viewable by the subject is operative for inducing and relaxing accommodation by the at least one eye of the subject.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.