Drug delivery device
US10207051B2 · kind B2 · utility
19Cited by
5References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 25, 2014 |
| Grant date | Feb 19, 2019 |
| Priority date | — |
| Expiry date | Aug 30, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/581
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
There is provided drug delivery devices including a drug container assembly with a needle and automatic needle insertion and drug delivery mechanisms. Aspects of the devices described include a noise-generation mechanism to indicate the completion of drug delivery, a mechanism for triggering drug delivery following needle insertion, front-end activation of the device and a safety mechanism for covering the needle after use and methods of assembly of the devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.