Patents Assigned to INSTITUTE NATIONAL D'OPTIQUE/NATIONAL OPTICS INSTITUTE
  • Apparatus for optical detection of bio-contaminants by comparing intensities of filtered light at two predetermined wavelengths
    Patent number: 10451552
    Abstract: A method for optical detection of residual soil on articles (such as medical instruments and equipment), after completion of a washing or a rinsing operation by a washer. A soil detection system provides an indication of soil on the articles by detecting luminescent radiation emanating from the soil in the presence of ambient light.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: October 22, 2019
    Assignees: STERIS Inc., INSTITUTE NATIONAL D'OPTIQUE/NATIONAL OPTICS INSTITUTE
    Inventors: Daniel Rochette, Pascal Gallant, Ozge Mermut, Francois Baribeau, Isabelle Noiseux, Isabelle Gosselin