Method and composition for treating and preventing irritation of the mucous membranes of the nose
US4603131A · kind A · utility
16Cited by
4References
24Claims
0Family size
Inventors
Key dates
| Filing date | Apr 26, 1982 |
| Grant date | Jul 29, 1986 |
| Priority date | — |
| Expiry date | Apr 26, 2002 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/55
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method and composition for preventing and treating irritation of the mucous membranes of the nose wherein a tricyclic anti-depressant topically applied to the nose is effective prophylactically to prevent irritation and a combination of the tricyclic anti-depressant with a vasoconstrictor is effective to prevent and to alleviate irritation of the mucous membranes of the nose.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.