Device for injecting apportioned doses of liquid drug
US8992484B2 · kind B2 · utility
99Cited by
13References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 23, 2010 |
| Grant date | Mar 31, 2015 |
| Priority date | — |
| Expiry date | Aug 3, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/583
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An injection device including a dose setting assembly, and an injection assembly, wherein operating the dose setting assembly to set a dose causes an engagement element to pass a tooth on a toothed rod in a combined translational and rotational movement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.