Monitor for a medicament inhaler
US10998093B2 · kind B2 · utility
2Cited by
7References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 6, 2016 |
| Grant date | May 4, 2021 |
| Priority date | — |
| Expiry date | Aug 30, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/8293
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Adherence monitors are disclosed, incorporating cap removal sensors together with a determined time period in order to determine that a dose of medicament has been dispensed. In another form, cap removal data is combined with acoustic data to determine that a dose of medicament has been dispensed. Several specific structural arrangements are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.