Patents by Inventor Eddie Nils-Joel Nilsson

Eddie Nils-Joel Nilsson 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).

  • Switching device and apparatus for controlling flow of a fluid
    Patent number: 7836914
    Abstract: A switching device for a fluid distribution set presenting a deformable portion having a first port, a second port, a third port and a fourth port, is disclosed. The switching device comprises an active portion adapted, in use, for clamping the deformable portion of the fluid distribution set, and a housing body defining a seat for receiving the deformable portion. The switching device can be operated according to first and second clamping positions, wherein the active portion is approached to a corresponding active surface of the housing body. A fluid control apparatus comprising the above switching device and the portion of the fluid distribution set is also described.
    Type: Grant
    Filed: December 10, 2004
    Date of Patent: November 23, 2010
    Assignee: Gambro Lundia AB
    Inventors: Johan Drott, Eddie Nils-Joel Nilsson