Small incision intraocular lens with anti-PCO feature
US7569073B2 · kind B2 · utility
10Cited by
43References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 29, 2004 |
| Grant date | Aug 4, 2009 |
| Priority date | — |
| Expiry date | Apr 30, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2002/1699
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A thin intraocular lens for inhibiting posterior capsular opacification (PCO) includes an optic having a sharp edge which extends posteriorly and between a posterior concave region and an outer-most peripheral edge surface that extends parallel to the optical axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.