Status indicator of a drug delivery system
US12042626B2 · kind B2 · utility
0Cited by
12References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 15, 2019 |
| Grant date | Jul 23, 2024 |
| Priority date | — |
| Expiry date | Jun 15, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/8206
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present disclosure relates to an indicator device which comprises one or several plungers inside an elongated cavity. Said indicator device, is intended to provide to the user at least one information related to the current status of a delivery system. The indicator device comprises at least one movable element configured to reach pre-determined positions in response to the status of the delivery system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.