Stable ophthalmic preparations containing acetazolamide
US4888168A · kind A · utility
21Cited by
2References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 1987 |
| Grant date | Dec 19, 1989 |
| Priority date | — |
| Expiry date | Dec 2, 2007 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P27/06
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
There is provided a stable, ophthalmic aqueous composition for topical administration, comprising (a) acetazolamide and either (b) a pre-formed, pharmaceutically acceptable, aqueous gel or (c) an aqueous gel-forming liquid capable of forming a pharmaceutically acceptable gel in situ when applied topically to a patient; said composition having a pH of less than 5.0.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.