Intraocular lens
US6692525B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 18, 2000 |
| Grant date | Feb 17, 2004 |
| Priority date | — |
| Expiry date | Apr 30, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2002/1686
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An intraocular lens for implantation in an eye comprising an optic configured so that the optic can be deformed to permit the intraocular lens to be passed through an incision into the eye. A peripheral zone circumscribes the optical zone of the optic and one or more fixation members coupled to the peripheral zone and extending outwardly from the peripheral zone to retain the optic in the eye are provided. In one embodiment the fixation member or members are located so that the optical zone is free of such member or members. The peripheral zone preferably has a maximum axial thickness which is larger than the maximum axial thickness of the periphery of the optical zone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.