Inhaler device
US5007419A · kind A · utility
92Cited by
12References
11Claims
0Family size
Inventors
Key dates
| Filing date | Sep 25, 1989 |
| Grant date | Apr 16, 1991 |
| Priority date | — |
| Expiry date | Sep 25, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M15/0003
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An inhaler device that is able to house multiple removable canisters of medication. The inhaler device may also have extendable and retractable outlet nozzles, spacer devices, a cover and assorted cap designs to ensure proper use of the device and application of the medication.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.