Energy Efficient System and Method for Physiological Monitoring

A physiological monitoring system and method for the determination of at least one physiological parameter using a first low energy physiological sensor to produce a first physiological sensor signal and a high energy physiological sensor to produce a second physiological sensor signal. A motion sen...

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Bibliographische Detailangaben
Hauptverfasser: Olivier Laurence Richard, Hare Shannagh Jane, du Preez Franco Bauer
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A physiological monitoring system and method for the determination of at least one physiological parameter using a first low energy physiological sensor to produce a first physiological sensor signal and a high energy physiological sensor to produce a second physiological sensor signal. A motion sensor produces a motion reference signal that a mode selector switch uses to select either the first low energy physiological sensor or the second high energy physiological sensor. Alternatively, a motion related embedded component in the second physiological sensor signal is used by the mode selector switch to select in the first low energy sensor or the second high energy sensor.