CPC A61B 5/4884 (2013.01) [A61B 5/0059 (2013.01); A61B 5/4064 (2013.01); A61B 5/742 (2013.01); A61B 2560/02 (2013.01)] | 42 Claims |
1. A neurological screening device for assessing brain dysfunction of a subject, the device comprising:
a projection apparatus configured to project an image onto one or more retinas of one or more eyes of the subject;
one or more detectors configured to capture light reflected from the one or more retinas of the subject, the reflected light indicating a fixation of the one or more eyes; and
a controller configured to:
cause output of a plurality of assessment images on one or more displays of the neurological screening device, the plurality of assessment images corresponding to a cognitive assessment configured to cognitively stress the subject;
generate stressed cognitive performance data corresponding to a cognitive performance of the frontal lobe of the brain of the subject while stressed based at least in part on a presence or absence of the fixation of the one or more eyes during the cognitive assessment; and
determine the brain dysfunction of the subject based at least in part on the stressed cognitive performance data of the frontal lobe.
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