Prefilled syringe trainer and resetting mechanism
US11138904B2 · kind B2 · utility
0Cited by
2References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 1, 2016 |
| Grant date | Oct 5, 2021 |
| Priority date | — |
| Expiry date | Dec 30, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2005/3247
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Embodiments of a resettable injection training device are provided herein. The resettable injection training device includes a body and a retractable shield, extendable and retractable relative to the body of the device, in an embodiment. In another embodiment, the resettable injection training device may include an injection simulation member. The retractable shield may be lockable in an extended position, and may be unlocked to retract the shield for a subsequent use of the device in one non-limiting embodiment. In another non-limiting embodiment, a resetting component may be used to retract the shield to reset the device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.