BIOLOGICAL PARAMETER MONITORING METHOD, COMPUTER PROGRAM, AND BIOLOGICAL PARAMETER MONITORING DEVICE

A method for monitoring a biological parameter out of either the heartbeat and/or respiratory signal of an occupant (2) on a member of a seat or bed. The member supports at least one sensor (6) capable of detecting variation of pressure due to contact, and at least one accelerometer is connected to...

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Bibliographische Detailangaben
1. Verfasser:	VRAZIC, SACHA
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS BASIC ELECTRONIC CIRCUITRY DIAGNOSIS ELECTRICITY HUMAN NECESSITIES HYGIENE IDENTIFICATION IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR MEDICAL OR VETERINARY SCIENCE PHYSICS RESONATORS SURGERY TARIFF METERING APPARATUS TESTING
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Beschreibung
Zusammenfassung:	A method for monitoring a biological parameter out of either the heartbeat and/or respiratory signal of an occupant (2) on a member of a seat or bed. The member supports at least one sensor (6) capable of detecting variation of pressure due to contact, and at least one accelerometer is connected to the member. A model of a transfer function between at least one signal from one accelerometer out of either the accelerometer and/or at least one accelerometer at the input and a signal from a sensor (6) out of either the sensor and/or a plurality of sensors at the output is made, a noise value is estimated using this model, and the estimated noise value is removed from the signal from the sensor (6).