Invention Grant
- Patent Title: Autoinjector
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Application No.: US14434347Application Date: 2013-10-18
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Publication No.: US10398854B2Publication Date: 2019-09-03
- Inventor: Valerie M. Fenster , Stephanie Toy , Mark Ka Lai Lee , Denise Meyer
- Applicant: Amgen Inc.
- Applicant Address: US CA Thousand Oaks
- Assignee: AMGEN INC.
- Current Assignee: AMGEN INC.
- Current Assignee Address: US CA Thousand Oaks
- Agency: Marshall, Gerstein & Borun LLP
- International Application: PCT/US2013/065798 WO 20131018
- International Announcement: WO2014/063123 WO 20140424
- Main IPC: A61M5/42
- IPC: A61M5/42 ; A61M5/20 ; A61M5/32 ; A61M5/50

Abstract:
An injector such as a needle-type autoinjector having a flexible flange disposed at an injection end of the injector for stretching or pinching the skin of the injection site. The flexible flange may be removably attached to the injector or integrated into the injector during manufacturing. Further, an injector having a palm button disposed at an activation end of the injector for activating an injection cycle of the injector. The palm button may be removably attached to the injector or integrated into the injector during manufacturing. Still further, a holding device for one-handed operation of an injector, the holding device having a sleeve and at least one hand rest coupled to the sleeve, the sleeve and hand rest providing ergonomic holding and operation of the injector. Still further, autoinjector needle shield having an enlarged, rounded lip for contacting the skin at the injection site.
Public/Granted literature
- US20150258284A1 AUTOINJECTOR Public/Granted day:2015-09-17
Information query
IPC分类: