Patents Represented by Attorney Ian David Zitkovsky
  • Patent number: 7610082
    Abstract: An optical examination technique employs an optical system for in vivo non-invasive transcranial examination of brain tissue of a subject. The optical system includes an optical module arranged for placement on the exterior of the head, a controller and a processor. The optical module includes an array of optical input ports and optical detection ports located in a selected geometrical pattern to provide a multiplicity of photon migration paths inside the biological tissue. Each optical input port is constructed to introduce into the examined tissue visible or infrared light emitted from a light source. Each optical detection port is constructed to provide light from the tissue to a light detector. The controller is constructed and arranged to activate one or several light sources and light detectors so that the light detector detects light that has migrated over at least one of the photon migration paths.
    Type: Grant
    Filed: November 5, 2004
    Date of Patent: October 27, 2009
    Assignee: Non-Invasive Technology, Inc.
    Inventor: Britton Chance