SYSTEM AND METHOD FOR INTERPRETATION OF SIGNAL-TO-NOISE RATIOS DETECTED IN AN ARRAY OF ELECTRODES SENSORS IN TERMS OF PHYSICAL AND COGNITIVE STATE

SYSTEM AND METHOD FOR INTERPRETATION OF SIGNAL-TO-NOISE RATIOS DETECTED IN AN ARRAY OF ELECTRODES SENSORS IN TERMS OF PHYSICAL AND COGNITIVE STATE

A method and system are provided for measuring the cognitive state of an individual by combining analysis of 2 independent quantities derived from a single sensor. The method comprises placing an array of electrocardiogram (ECG) sensors in contact with the individual. The sensors continually measure...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MORAVEK, Zdenek, KUNES, David, MALY, Lukas
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A method and system are provided for measuring the cognitive state of an individual by combining analysis of 2 independent quantities derived from a single sensor. The method comprises placing an array of electrocardiogram (ECG) sensors in contact with the individual. The sensors continually measure the ECG voltages and signal-to-noise ratios from each ECG. A distance to sensor and pressure applied to sensor our calculated for each ECG sensor that corresponds to the ECG voltage and signal-to-noise ratio measurements from each respective ECG sensor. Next, a graphical distance and pressure map is generated based on the combined signal-to-noise ratios of the ECG sensors and continually analyzed to determine the cognitive state of the individual.