Medication injection system
US12042634B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 25, 2022 |
| Grant date | Jul 23, 2024 |
| Priority date | — |
| Expiry date | Aug 23, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2005/2418
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An automatic injection device is provided, where the device includes a syringe carrier and a retraction assembly. The syringe carrier may include two identical parts that are discrete from one another and interlock with one another. Carrier includes a cushion to support the syringe. Protrusions may be provided on cushion to further support syringe. The retraction assembly includes a shuttle and a follower, the follower having a moveable latch. The follower has a coupled configuration in which the latch is biasedly coupled to the shuttle, and a decoupled configuration in which the latch is in sliding engagement with a curvilinear surface of the shuttle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.