Dose detection system module for a medication delivery device
US12233246B2 · kind B2 · utility
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38References
26Claims
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Key dates
| Filing date | Jul 2, 2021 |
| Grant date | Feb 25, 2025 |
| Priority date | — |
| Expiry date | Oct 13, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/3327
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Dose detection systems for medication delivery devices are described. One is a module for removable attachment to a dose button of a medication delivery device. A device with a dose detection system is also disclosed. The module includes a processor and at least one measurement sensor operably coupled to the processor and configured to detect the positon of a sensed component within the delivery device. Medication identification system may also be provided with an identification sensor and a light guide member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.