Patents by Inventor Jan Anders Lennart Malm

Jan Anders Lennart Malm 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).

  • Cuvette and a method and shaping tool for manufacture thereof
    Patent number: 7833479
    Abstract: A cuvette for taking up a body fluid sample and for providing the body fluid sample to an analysis comprises an inlet cavity for receiving a body fluid sample to be analyzed, a centrifugation reception cavity, which is arranged in communication with the inlet cavity such that spontaneous flow from the inlet cavity to the centrifugation reception cavity is prevented and such that body fluid from the inlet cavity may be forced into the centrifugation reception cavity by applying a centrifugation force on the cuvette, an analysis sample reception cavity, which is arranged in capillary connection with at least part of the centrifugation reception cavity for providing a sample transport by capillary action from the centrifugation reception cavity to the analysis sample reception cavity, wherein the analysis sample reception cavity has an opening through an outer wall of the cuvette, said opening extending over the entire width of the analysis sample reception cavity.
    Type: Grant
    Filed: June 28, 2006
    Date of Patent: November 16, 2010
    Assignee: HemoCue AB
    Inventors: Ingrid Maria Therup, Norbert Pogorzelski, Bertil Johnny Ingemar Svensson, Per Goran Nilsson, Jan Anders Lennart Malm
  • Cuvette and a method and shaping tool for manufacture thereof
    Publication number: 20090074620
    Abstract: A cuvette for taking up a body fluid sample and for providing the body fluid sample to an analysis comprises an inlet cavity for receiving a body fluid sample to be analyzed, a centrifugation reception cavity, which is arranged in communication with the inlet cavity such that spontaneous flow from the inlet cavity to the centrifugation reception cavity is prevented and such that body fluid from the inlet cavity may be forced into the centrifugation reception cavity by applying a centrifugation force on the cuvette, an analysis sample reception cavity, which is arranged in capillary connection with at least part of the centrifugation reception cavity for providing a sample transport by capillary action from the centrifugation reception cavity to the analysis sample reception cavity, wherein the analysis sample reception cavity has an opening through an outer wall of the cuvette, said opening extending over the entire width of the analysis sample reception cavity.
    Type: Application
    Filed: June 28, 2006
    Publication date: March 19, 2009
    Inventors: Ingrid Maria Therup, Norbert Pogorzelski, Bertil Johnny Ingemar Svensson, Per Goran Nilsson, Jan Anders Lennart Malm