Patents by Inventor Linda Person

Linda Person 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).

  • Human cavity gas measurement device and method
    Patent number: 8190240
    Abstract: A device and method for gas measurements in body cavities are provided. These may be any body cavity containing a free gas, where there is an interest in detecting and/or measuring the concentration of said free gas by non-invasive or minimally invasive method. According to an exemplary embodiment measurement of free oxygen in cranium cavities is performed by scattering media absorption spectroscopy, and in particular variations of such oxygen. This is particularly useful for diagnostic purposes based on the measurements, for instance for detecting sinusitis or the like.
    Type: Grant
    Filed: April 18, 2006
    Date of Patent: May 29, 2012
    Assignee: GasPorOx AB
    Inventors: Sune Svanberg, Linda Person, Katarina Svanberg
  • Human Cavity Gas Measurement Device And Method
    Publication number: 20090118646
    Abstract: A device and method for gas measurements in body cavities are provided. These may be any body cavity containing a free gas, where there is an interest in detecting and/or measuring the concentration of said free gas by means of a non-invasive or minimally invasive method. According to an exemplary embodiment measurement of free oxygen in cranium cavities is performed by scattering media absorption spectroscopy, and in particular variations of such oxygen. This is particularly useful for diagnostic purposes based on the measurements, for instance for detecting sinusitis or the like.
    Type: Application
    Filed: April 18, 2006
    Publication date: May 7, 2009
    Inventors: Sune Svanberg, Linda Person, Katarina Svanberg