Optical system for ophthalmic surgical laser
US8500725B2 · kind B2 · utility
13Cited by
37References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 29, 2009 |
| Grant date | Aug 6, 2013 |
| Priority date | — |
| Expiry date | Dec 7, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2009/00897
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A laser system for ophthalmic surgery includes a laser engine to generate a pulsed laser beam, and an XY scanner, to receive the generated pulsed laser beam, and to output a scanning laser beam, the XY scanner including an X scanner, including two X scanning minors, and a Y scanner, including two Y scanning minors. The XY scanner can modify essentially independently an angle the outputted scanning laser beam makes with an optical axis, and a position at which the outputted scanning laser beam intersects a subsequent reference plane perpendicular to the optical axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.