Particle dispersion device for nasal delivery
US7231919B2 · kind B2 · utility
85Cited by
52References
38Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 30, 2002 |
| Grant date | Jun 19, 2007 |
| Priority date | — |
| Expiry date | Jul 30, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/0618
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A nebulizer and a method of breathing using the nebulizer is described. The nebulizer and breathing techniques are capable of delivering medicament into the sinus cavity of a user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.