Soft intraocular lens
US4704123A · kind A · utility
63Cited by
4References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 2, 1986 |
| Grant date | Nov 3, 1987 |
| Priority date | — |
| Expiry date | Jul 2, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2002/1681
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A soft intraocular lens suitable for placement in the anterior or posterior chamber and either in or out of the capsular bag. The lens has a fenestrated haptic defined by an arcuate member including a tissue contact portion, beam portions and support portions which acting together keep the lens in contact with the eye during distortion and tend to cause the lens to vault posteriorly when compressed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.