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Eye tracking headset and system for neuropsychological testing including the detection of brain damage

  • US 9,439,592 B2
  • Filed: 04/13/2015
  • Issued: 09/13/2016
  • Est. Priority Date: 05/18/2012
  • Status: Active Grant
First Claim
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1. An apparatus comprising:

  • a headset adapted to fit over a face of a test subject and to be mounted on a head of the test subject, the headset includinga single screen positioned at a predetermined distance from the eyes of the test subject when the headset is mounted on the head of the test subject,a pair of lenses, including a lens positioned between each eye of the test subject and the screen, to focus light emitted from the screen onto the eyes of the test subject; and

    a camera located within the headset and configured to be trained on an eye of the test subject to facilitate determination of gaze direction by the test subject.

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