Dispenser with doses' counter
US8245704B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 21, 2006 |
| Grant date | Aug 21, 2012 |
| Priority date | — |
| Expiry date | Mar 12, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M15/0091
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
There is provided a dispenser suitable for dispensing medicament, particularly medicament for use in the treatment of respiratory disorders. The dispenser comprises a housing having a support; a container, locatable within said housing, having an outlet, wherein said container dispenses through said outlet in response to movement of the container relative to the housing; and an actuation indicator having an indexing mechanism actuatable by movement of the container relative to the housing. A couple mechanism is provided which couples the indexing mechanism to the container to compensate for any variation in pre-actuation positionings of the indexing mechanism and container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.