Invention Grant
- Patent Title: Injection device
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Application No.: US14419457Application Date: 2013-08-12
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Publication No.: US09623199B2Publication Date: 2017-04-18
- Inventor: Frank Richter , Ross Macarthur
- Applicant: Sanofi-Aventis Deutschland GmbH
- Applicant Address: DE Frankfurt am Main
- Assignee: Sanofi-Aventis Deutschland GMBH
- Current Assignee: Sanofi-Aventis Deutschland GMBH
- Current Assignee Address: DE Frankfurt am Main
- Agency: Fish & Richardson P.C.
- Priority: EP12180357 20120814
- International Application: PCT/EP2013/066772 WO 20130812
- International Announcement: WO2014/026935 WO 20140220
- Main IPC: A61M5/50
- IPC: A61M5/50 ; A61M5/20 ; A61M5/32 ; A61M5/315

Abstract:
The invention refers to an injection device comprising a delivery mechanism for injection of a medicament, preferably through a needle, and an end of dose mechanism comprising a feedback element, wherein the end of dose mechanism is operable to be activated at a position at which the delivery mechanism reaches the end of the dose and the end of dose mechanism is further operable to force the feedback element to move into a feedback direction which is opposite or parallel to the activation direction of a release button and/or into the longitudinal direction, wherein the activation direction is preferably a longitudinal direction of the device.
Public/Granted literature
- US20150190590A1 Injection Device Public/Granted day:2015-07-09
Information query
IPC分类: