Comparing Remote Speckle Plethysmography and Finger-Clip Photoplethysmography with Non-Invasive Finger Arterial Pressure Pulse Waves, Regarding Morphology and Arrival Time.

Jorge Herranz Olazabal Fokko P WieringaEvelien HermelingChris Van Hoof

Published in: Bioengineering (Basel, Switzerland) (2023)

Compared to the clinical NIBP monitor fiAP reference, PWM from an experimental camera-derived non-contact reflective-mode SPG setup resembled fiAP significantly better than PPG from a simultaneously recorded clinical transmission-mode finger clip. For PAT values, no significant difference was found between ECG-SPG and ECG-PPG compared to ECG-fiAP.

Keyphrases

heart rate
heart rate variability
blood pressure
mass spectrometry
high speed
endoscopic submucosal dissection