Method and composition for treating and preventing irritation of the eyes
US4505909A · kind A · utility
4Cited by
7References
17Claims
0Family size
Inventor
Key dates
| Filing date | Sep 27, 1982 |
| Grant date | Mar 19, 1985 |
| Priority date | — |
| Expiry date | Sep 27, 2002 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method and composition for preventing and treating irritation of the eyes wherein a tricyclic anti-depressant applied to the eyes is effective to prevent irritation and a combination of the tricyclic anti-depressant with a vasoconstrictor is effective to prevent and to alleviate irritation of the eyes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.