Patents by Inventor Georg Matheis

Georg Matheis has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Appliance for cannulation of a blood vessel
    Publication number: 20040215142
    Abstract: The present invention relates to an appliance for cannulation of a blood vessel with a cannula which, after introduction into the vessel, is in fluidic communication with the vessel. At least one means is also provided to permit a controlled division of the blood into a first subsidiary stream which leaves the vessel through the cannula, and a second subsidiary stream which continues to flow through the vessel.
    Type: Application
    Filed: December 19, 2003
    Publication date: October 28, 2004
    Inventors: Georg Matheis, Heiko Frerichs, Axel Sandmann, Dietmar Klietsch