Patent ID: 11950919
Assignee: PARIS SCIENCES ET LETTRES
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A

Claim 7:
8. The method according to claim 1, wherein a second task is configured so that execution of the second task by the test subject leads to simultaneous states, each simultaneous state simultaneously corresponding to a low activity of the cognitive function and a high activity of a confusion function, the method comprising steps of:
f) calculating, by the classifier, a representative value for a second probability that an electrical signal representative of a neural activity of a second subject executing the second task results from the predetermined activity state of the test subject's cognitive function, the second subject being part of a second reference population, the electrical signal representative of the neural activity of the second subject being then acquired during the execution of the second task by the second subject; and
g) comparing the value representative of the second probability and a fixed threshold value.