Patents by Inventor Sophie Dussud

Sophie Dussud 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).

  • Precision of xenon content measurement in a ventilatory anesthesia apparatus
    Patent number: 8870784
    Abstract: The invention relates to an apparatus for the ventilatory anaesthesia of a patient by administration of a gas containing gaseous xenon that comprises a main gas circuit (CP) and a means for determining the xenon content (S6, M1) adapted for and capable of determining the gaseous xenon content in the main circuit (CP), and comprising at least one hot wire sensor (S6-E) including at least one electrically conducting wire (FC1) in direct contact with at least a portion of the xenon-containing gaseous flow.
    Type: Grant
    Filed: May 12, 2009
    Date of Patent: October 28, 2014
    Assignee: L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude
    Inventors: Richard Blandin, Bernard Cariou, Christian Daviet, Sophie Dussud, Noureddine Kissi