Optimizing vision correction procedures
US8454162B2 · kind B2 · utility
34Cited by
9References
6Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 20, 2012 |
| Grant date | Jun 4, 2013 |
| Priority date | — |
| Expiry date | Jan 20, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J2003/064
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
In one embodiment a wavefront sensor is configured to measure real time aberration values of a wavefront returned from the eye of a patient while an image of the eye of the patient is being viewed by a surgeon during an on-going vision correction procedure and for providing an output signal indicating real time aberration values and a display, coupled to the wavefront sensor, is configured to show a dynamic display indicating the real time aberration values to the surgeon and configured to be viewed by the surgeon while also viewing the image of the eye of the patient during the on-going vision correction procedure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.