Drug delivery device
US10155089B2 · kind B2 · utility
0Cited by
2References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 17, 2014 |
| Grant date | Dec 18, 2018 |
| Priority date | — |
| Expiry date | Jun 20, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2005/3154
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A drug delivery device for selecting and dispensing a number of user variable doses of a medicament includes a housing, a cartridge holder for receiving a cartridge, a lead screw and means for driving the lead screw during dose dispensing. The lead screw is coupled to the cartridge holder such that the cartridge holder is axially displaced with respect to the housing and the lead screw during dose dispensing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.