Comparison between a PPG Wearable Device and an AFE4403-Based Pulse Oximeter

Erika Pittella, Alice Bologni, Roberta Cervoni, Vincenzo Fortunato, Emanuele Piuzzi

Abstract

The paper shows a comparison between a photoplethysmography wearable device and a bare pulse-oximeter based on an analog front-end for optical bio-sensing applications. In particular, a specific experimental set-up was implemented, simulating an artery, which allows to compare and acquire signals from both proposed devices on a repeatable system. Results both on the artery model and on a healthy volunteer are shown.

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IMEKO-TC4-2022-53.pdf

DOI

10.21014/tc4-2022.53

IMEKO TC

TC4 - Measurement of Electrical Quantities

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