Coated vaginal device for delivery of anti-migraine and anti-nausea drugs
US7744916B2 · kind B2 · utility
27Cited by
1References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 10, 2005 |
| Grant date | Jun 29, 2010 |
| Priority date | — |
| Expiry date | Feb 27, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/7007
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A vaginal device for delivery of an anti-migraine or anti-nausea drug to the uterus and/or to the general circulation through vaginal mucosa. The device is at least partially coated with one or several layers of fluid impermeable material forming a cap, film, foam, foil or strip incorporated with mucoadhesive composition comprising the anti-migraine or anti-nausea drug.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.