Optical Fibre-Based Pulse Oximetry Sensor with Contact Force Detection

Optical Fibre-Based Pulse Oximetry Sensor with Contact Force Detection

A novel optical sensor probe combining monitoring of blood oxygen saturation (S<sub>p</sub>O<sub>2</sub>) with contact pressure is presented. This is beneficial as contact pressure is known to affect S<sub>p</sub>O<sub>2</sub> measurement. The sensor c...

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Bibliographic Details
Main Authors: Chong Liu, Ricardo Correia, Hattan Khaled Ballaji, Serhiy Korposh, Barrie R. Hayes-Gill, Stephen P. Morgan
Format: Article
Language:English
Published: MDPI AG 2018-10-01
Series:Sensors
Subjects:
pulse oximetry
plastic optical fibre
oxygen saturation
photoplethysmography
fibre Bragg grating
contact pressure
signal quality index
Online Access:https://www.mdpi.com/1424-8220/18/11/3632

Internet

https://www.mdpi.com/1424-8220/18/11/3632

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