Fluid product dispensing device
US8087411B2 · kind B2 · utility
2Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 25, 2006 |
| Grant date | Jan 3, 2012 |
| Priority date | — |
| Expiry date | May 4, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2202/064
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A fluid dispenser device including at least one individual reservoir (21) containing a single dose of fluid, such as powder, opening means (40) being provided for opening an individual reservoir (21) each time the device is actuated, thereby enabling the user to inhale the dose contained in said open reservoir, at least 90% of the fluid contained in said open reservoir being expelled from said reservoir during inhalation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.