Ophthalmic carboxy vinyl polymer gel for dry eye syndrome
US5075104A · kind A · utility
98Cited by
6References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 15, 1990 |
| Grant date | Dec 24, 1991 |
| Priority date | — |
| Expiry date | Oct 15, 2010 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/765
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed is an ophthalmic gel composition of unique rheological and lubricating properties comprising, inter alia, a carboxy vinyl polymer (carbomer) for use as a long lasting artificial tear. Also disclosed is a method of treatment comprising totally administering the composition when indicated for relief of dry eye syndrom, foreign body sensation, burning, hyperemia, corneal straining, and the like.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.