Patent · US Active

Arrangement for use in a drug delivery device

US9592341B2 · kind B2 · utility

2Cited by

6References

11Claims

0Family size

Assignee

Sanofi-Aventis Deutschland GMBH · DE

Inventors

Michael Jugl · Frankfurt am Main, DE
Gunther Sendatzki · Friedrichsdorf, DE
Axel Teucher · Frankfurt am Main, DE
Axel Forstreuter · Frankfurt am Main, DE
Rainer Dönig · Frankfurt, DE

Key dates

Filing date	Oct 14, 2010
Grant date	Mar 14, 2017
Priority date	—
Expiry date	May 29, 2032

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2005/2477
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

The present invention relates to an arrangement for use in a drug delivery device comprising a cartridge holder, the cartridge holder comprising an opening at its distal end, a needle holder and one or more intermediate elements, wherein when the needle holder is mounted to the cartridge holder and the one or more intermediate elements are arranged in the opening of the cartridge holder whereby the size of the free space within the opening is reduced. Furthermore, it relates to a drug delivery device which is comprising such an arrangement and to a method for stabilizing a septum located at the distal end of a medicament cartridge.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.