Fluid product dispensing device
US7779839B2 · kind B2 · utility
9Cited by
5References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 25, 2006 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | Sep 22, 2027 |
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, opening means (40) being provided for opening an individual reservoir (21) each time the device is actuated, said opening means (40) comprising perforator and/or cutter means (41) and movable support means (50), said movable support means (50) being adapted to displace an individual reservoir (21) against said perforator and/or cutter means (41) on each actuation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.