Device for metered administration of an injectable product
US6290679A · kind A · utility
36Cited by
38References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 14, 1999 |
| Grant date | Sep 18, 2001 |
| Priority date | — |
| Expiry date | May 14, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M5/3287
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention provides a device for metered administration of an injectable product including a base section, a container, a drive unit including a driven member projecting into the container, and a metering device for setting the path length of displacement of the driven member in relation to the base section upon actuation of the drive unit, wherein the metering device includes a first and second metering structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.