Disposable pen needle with re-use prevention features
US10799650B2 · kind B2 · utility
0Cited by
12References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 26, 2017 |
| Grant date | Oct 13, 2020 |
| Priority date | — |
| Expiry date | Mar 16, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/583
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A needle assembly, comprising hub, a needle fixedly connected to said hub, an outer cover for removably receiving said hub and said needle, said outer cover covering a first end of said needle and an inner shield adapted to be connected to said hub for covering a second end of said hub.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.