Patent ID: 11883194
Assignee: THE GOVERNMENT OF THE UNITED STATES, AS REPRESENTED BY THE SECRETARY OF THE ARMY
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 1:
2. The method according to claim 1, further comprising:
performing a response time test with the processor, the display and the receiving means while the individual is awake during model individualization, where preforming the response time test includes
displaying a visual cue on the display,
receiving a response from the individual to the visual cue through the receiving means,
calculating a response time, and
repeating the displaying, receiving and calculating a plurality of times to determine a tested alertness level;

determining an offset between the model-determined alertness level and the tested alertness level; and
adjusting at least one parameter weight in the alertness model based on the determined offset to individualize the alertness model for a sleep-loss phenotype of the individual.