Ketorolac tromethamine compositions for treating ocular pain
US7842714B2 · kind B2 · utility
13Cited by
29References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2009 |
| Grant date | Nov 30, 2010 |
| Priority date | — |
| Expiry date | Aug 15, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P29/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides an aqueous ophthalmic solution having an effective amount of ketorolac which includes carboxymethyl cellulose in an aqueous solution wherein the concentration of carboxymethyl cellulose is selected to provide an increased absorption of ketorolac in the eye of a patient that is at least 130% greater than the absorption of a comparative aqueous ketorolac ophthalmic solution having the same concentration of ketorolac.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.