Composition for inhibiting after-cataract and method of preparing the same
US9364552B2 · kind B2 · utility
1Cited by
1References
16Claims
0Family size
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Key dates
| Filing date | Jan 9, 2012 |
| Grant date | Jun 14, 2016 |
| Priority date | — |
| Expiry date | Jan 9, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a composition for inhibiting after-cataract including a hydrophilic sulfasalazine; a high content of hyaluronic acid; and a carrier containing an aqueous solution, and a method of preparing a composition for inhibiting after-cataract including the steps of adding hyaluronic acid powder to a hydrophilized sulfasalazine; and mixing the same with a specific condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.