Combination unit dose dispensing containers
US7669597B2 · kind B2 · utility
42Cited by
101References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 15, 2008 |
| Grant date | Mar 2, 2010 |
| Priority date | — |
| Expiry date | May 15, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2202/064
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Dosage forms containing pharmaceutical compositions for use in devices to produce a spray or mist delivery of the compositions include dosage blister compartments and a dispensing blister compartment, wherein crushing of the compartments delivers the compositions in a desired spray pattern. Certain dosage forms include a plurality of dosage chambers each containing a component or a portion of a pharmaceutical composition, the contents of which are mixed or combined just prior to or during administration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.