Dry powder inhalers
US9339616B2 · kind B2 · utility
28Cited by
37References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 6, 2012 |
| Grant date | May 17, 2016 |
| Priority date | — |
| Expiry date | Jan 6, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49826
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Dry powder inhalers include electronic displays, readers and/or counters that can decrement dose amounts, inhibit misuse, read data on drug containment devices and/or communicate with remote devices. The dry powder containers can include at least a pair of cooperating generally tubular members, including an inner member and a generally tubular outer member sized and configured to slidably receive the inner member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.