发明名称 Syringe Device Comprising a Motor Adapted for Filling an Injection Chamber
摘要 The present application relates to a syringe device comprising an injector chamber and a medicament container each comprising a piston. In particular the present application relates to a device comprising motor arranged to move an injector piston and/or a reservoir piston so as to transfer a medicament in the medicament container to the injector chamber. Furthermore, the present application relates to a syringe device comprising a motor arranged to strain the spring for assisting the ejection action. Moreover, the present application relates to the use of a motor to strain a spring of a syringe device.
申请公布号 US2009254026(A1) 申请公布日期 2009.10.08
申请号 US20070299524 申请日期 2007.05.03
申请人 NOVO NORDISK A/S 发明人 HANSEN TORBEN STROM
分类号 A61M5/30 主分类号 A61M5/30
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