Hyper-osmotic eye contact lens
US8096655B2 · kind B2 · utility
5Cited by
5References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 17, 2008 |
| Grant date | Jan 17, 2012 |
| Priority date | — |
| Expiry date | Dec 17, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2009/00872
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A hyper-osmotic contact lens designed to compensate for an unhealthy edematous state for treating corneal edema.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.