Method for treating otitis externa
US7981104B2 · kind B2 · utility
0Cited by
9References
19Claims
0Family size
Inventor
Key dates
| Filing date | Jan 25, 2005 |
| Grant date | Jul 19, 2011 |
| Priority date | — |
| Expiry date | May 28, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/573
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A device is provided herein for the treatment of otitis externa. The device (101) comprises a receptacle (103) adapted to store a pharmaceutical composition, and a distal portion (105), in open communication with the receptacle, which is adapted to apply the composition disposed in the receptacle to the meatal tissues of the external ear. A pharmaceutical composition is disposed in the receptacle, and comprises a corticosteroid disposed in a viscous medium. Preferably, the receptacle is charged with a single high dosage of the corticosteroid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.