Treatment of sinus headache
US5562908A · kind A · utility
11Cited by
5References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 1, 1994 |
| Grant date | Oct 8, 1996 |
| Priority date | — |
| Expiry date | Jul 1, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P27/16
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention contemplates nasal compositions effective for relieving mammalian sinus headache associated with inflamed or congested turbinates, or both, accompanied by localized pain perceived on the septum, containing an anaesthetically effective amount of a non-addictive, rapidly absorbable anaesthetic component such anaesthetic being the sole active ingredient in the composition or being combined with a decongestant of the sympathomimetic amine class.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.