Injection set and injection assistance device
US8696625B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 19, 2006 |
| Grant date | Apr 15, 2014 |
| Priority date | — |
| Expiry date | Feb 24, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/19
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention relates to an injection assistance device (1) comprising a body (2) with a needle (7), grasping means (4) and first elastic return means (9) to dampen limited movement of said grasping means (4), in at least one of the two directions, respectively distal or proximal, during an injection phase, and to maintain said body (2) in its insertion position and said needle (7) at a constant insertion length during the injection step, when the user increases, respectively releases, a distal pressure on the grasping means (4).The invention also relates to an injection set (100) comprising an injection device (3) and the said assistance device (1).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.