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1. (WO2010116087) SYSTEM AND METHOD FOR PROCESSING SIGNALS FOR THE REAL-TIME DETECTION OF A FUNCTIONAL CYCLIC ACTIVITY

Pub. No.:    WO/2010/116087    International Application No.:    PCT/FR2010/050661
Publication Date: Fri Oct 15 01:59:59 CEST 2010 International Filing Date: Wed Apr 07 01:59:59 CEST 2010
IPC: A61B 5/0488
A61B 5/08
Applicants: ASSISTANCE PUBLIQUE - HOPITAUX DE PARIS
HEYER, Laurent
GUMERY, Pierre-Yves
Inventors: HEYER, Laurent
GUMERY, Pierre-Yves
Title: SYSTEM AND METHOD FOR PROCESSING SIGNALS FOR THE REAL-TIME DETECTION OF A FUNCTIONAL CYCLIC ACTIVITY
Abstract:
The invention relates to a system and method for processing signals for the real-time detection of a functional cyclic activity, including: means for simultaneously receiving signals acquired by a sensor array comprising at least two sensors; means for recording and preprocessing the acquired signals during a plurality of consecutive cycles; means for identifying event combinations from the recordings of the acquired signals, enabling a calibration to be carried out, comprising: means for identifying a plurality of events in the acquired signals, each signal including an identified event; means for defining a model of the functional activity, consisting of a time order of the events and the mean delays between the events, and means for defining a detection time window from the functional activity model.