Drive assembly, piston rod, drug delivery device, and use of a spring

Details for Australian Patent Application No. 2010303061 (hide)

Owner Sanofi-Aventis Deutschland GmbH

Inventors Veasey, Robert; Bilton, Simon Lewis; Jones, Christopher; Kouyoumjian, Garen; Macdonald, Catherine Anne

Agent Watermark

Pub. Number AU-A-2010303061

PCT Pub. Number WO2011/039217

Priority 09171749.6 30.09.09 EP

Filing date 29 September 2010

Wipo publication date 7 April 2011

International Classifications

A61M 5/24 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way - Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or cartridges, e.g. automatic

A61M 5/315 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way - Pistons

Event Publications

19 April 2012 PCT application entered the National Phase

  PCT publication WO2011/039217 Priority application(s): WO2011/039217

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