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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US400673627 Nov 19748 Feb 1977Medrad, Inc.Angiographic injector
US44654758 Dic 198214 Ago 1984Intermedicat GmbHInjector for medical uses
US45839744 Abr 198422 Abr 1986Syringe for balloon dilation catheters
US45854397 Sep 198429 Abr 1986Disetronic AG.Portable infusion unit
US464887215 Nov 198310 Mar 1987Volumetric pump with replaceable reservoir assembly
US474910925 Sep 19867 Jun 1988Volumetric pump with replaceable reservoir assembly
US484679711 Ene 198811 Jul 1989Intelligent Medicine, Inc.Syringe positioning device for enhancing fluid flow control
US573865931 May 199514 Abr 1998Liebel-Flarsheim CompanyMethod of injecting fluid into animals
US595061910 Sep 199714 Sep 1999Siemens AktiengesellschaftUltrasonic atomizer device with removable precision dosating unit
US597097410 Sep 199726 Oct 1999Siemens AktiengesellschaftDosating unit for an ultrasonic atomizer device
US59934112 Feb 199930 Nov 1999Portable automatic syringe device and injection needle unit thereof
US631575829 Ago 199713 Nov 2001Liebel Flarsheim CompanyMethod of injecting fluid into animals
US638707713 Oct 200014 May 2002Mallinckrodt Inc.Apparatus and method for providing a suspended agent
US656200812 Nov 199913 May 2003Medrad, Inc.Front loading medical injector and syringe for use therewith
US66599792 Oct 20019 Dic 2003Liebel Flarsheim CompanyMethod of injecting fluid into animals
US70811048 Dic 200325 Jul 2006Liebel-Flarsheim CompanyMethod and apparatus for injecting fluid into animals and disposable front loadable syringe therefor
US780686830 Nov 20075 Oct 2010Roche Diagnostics Operations, Inc.
Disetronic Licensing AG
Drug reservoir loading and unloading mechanism for a drug delivery device using a unidirectional rotated shaft