Needle cover assembly
US10751479B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 15, 2015 |
| Grant date | Aug 25, 2020 |
| Priority date | — |
| Expiry date | Feb 11, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2005/3267
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A needle cover assembly can be used with a medicament delivery device, wherein said needle cover assembly is disposable and comprises a retainer element connectable to a medicament container holder; a hub having a longitudinal axis and comprising a double pointed injection needle with a proximal needle end and a distal needle end, wherein the proximal needle end projects a distance from the hub along the longitudinal axis, and a shield covering at least the proximal needle end and a portion of the hub. Said shield comprises a detachable element, that the shield is attached to the hub when said detachable element is attached to the shield, corresponding to an untampered state, and that the shield is released and is telescopically movable in relation to the hub along the longitudinal axis when said detachable element is detached from the shield corresponding to an activated state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.