Inhalation device
US5031610A · kind A · utility
58Cited by
13References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 1988 |
| Grant date | Jul 16, 1991 |
| Priority date | — |
| Expiry date | May 3, 2008 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M15/009
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A device for dispensing an aerosol from an aerosol module containing aerosol under pressure wherein there is a cocking device for readying it for release of the pressurized aerosol, a sear for retaining the cocking device in a non-operative position following readying and a vane operable by inhalation on the part of a user to disable the sear to thus release the cocking device to effect expulsion of aerosol from the aerosol module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.