Chest-based PPG for Pulse Oximetry and Non-occlusive Blood Pressure Monitoring

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dc.contributor.authorFerrario, Damien
dc.contributor.authorTheurillat, Patrick
dc.contributor.authorSousa, A. De
dc.contributor.authorFrosio, Monique
dc.contributor.authorProença, Martin
dc.contributor.authorVerjus, Christophe
dc.contributor.authorRapin, Michaël
dc.contributor.authorLiechti, Pascal
dc.contributor.authorChételat, Olivier
dc.date.accessioned2025-11-11T15:37:35Z
dc.date.available2025-11-11T15:37:35Z
dc.date.issued2018
dc.description.abstractWith the global increase of healthcare cost a solution to continuously and inconspicuously monitor the main vital signs is needed to provide an early diagnosis, personalized medical care, and predictive insights. To this aim, CSEM has developed a proprietary chip for dry-electrode electrocardiograph (ECG) and transthoracic impedance measurements [1]. To complement the monitoring capabilities of this solution, and obtain a unique wearable system, a reflective photoplethysmogram (PPG) sensor was added to allow the measurement of peripheral oxygen saturation (SpO2) and blood pressure by oBPMTM (CSEM's proprietary technology). The present document depicts the prototype allowing multiple signal monitoring at the chest and the performance of SpO2 estimation from corresponding PPG signals.
dc.identifier.citationCSEM Scientific and Technical Report 2018, p. 83
dc.identifier.urihttps://hdl.handle.net/20.500.12839/1763
dc.titleChest-based PPG for Pulse Oximetry and Non-occlusive Blood Pressure Monitoring
dc.typeCSEM Report
dc.type.csemdivisionsBU-D
dc.type.csemresearchareasDigital Health
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