Injector system

US9162026B2 · kind B2 · utility

Assignee

• Bayer Intellectual Property GmbH · DE

Inventors

• Matthias Burg · Berlin, DE
• Klaus Urich · Berlin, DE

Key dates

• Filing date: Nov 24, 2010
• Grant date: Oct 20, 2015
• Expiry date: Apr 18, 2031

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61M2205/6054
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

The present disclosure relates to a pump injector containing a processor, a pump or a motor with advance for a piston which is suitable for driving liquid out of a container or a cartridge, a data storage device, and a device for data transfer, wherein the processor is electronically connected to the data storage device, to a control unit for the pump or motor, and to the device for data transfer. The injector is suitable for being connected to a container or a cartridge for fluid transfer, which contains a multiplicity of doses of a parenteral solution and has an additional data storage device fixedly connected thereto. The device for data transfer is suitable for reading out information from the additional data storage device on the container including at least one specification in respect to the identity of the product stored in the container or in the cartridge is stored in the container, a maximum dose per patient, and a maximum usage period after opening the container.