Vorrichtung und Verfahren zur automatischen Normalisierung der physiologischen Signale eines Lebewesens

Details

Veröffentlichungs-Nr.

EP2845539

Aktenzeichen

EP14180263

Anmeldetag

7. August 2014

Veröffentlichung

13. April 2016

Erteilung

13. April 2016

Rechtsraum

EP

IPC

A61B5/11A61B5/22A63B24/00G06F19/00G01B21/00A61B5/0205A61B5/024A61B5/053A61B5/08

Abstract

The invention relates to a device (100) comprising: a data input module (110) configured to receive information about the living being's physiological signals (101), coordinates (111), and motion intensity (121); an activity recognition module (160) configured to calculate, from information received about the living being's motion intensity (121), a living being's activity (161); a location recognition module (140), configured to calculate, from information received about the living being's coordinates (111), a living being's location (141); a memory storage (150) to store information about said living being's physiological signals (101) and said activities (161) associated with said location (141); a normalization parameters estimator module (170) configured to calculate, from a plurality of physiological signal values associated with each detected activity and location (151), statistics of the distribution of the physiological signals values for each activity or a subset of activities and use a mathematical model to calculate a plurality of normalization parameters (171), depending on the location information (141); and a model selector module (180) configured to determine, from the plurality of normalization parameters (171) and location information (141), a set of location-specific normalization parameters used to further calculate normalized physiological signals (181).

Anmelder

Firma

Stichting IMEC Nederland

Land

🇳🇱 Niederlande

Fachgebiete