Theoretical development with proper approximation and the corresponding clinical experiments for PPG sensor monitoring blood flow volume of hemodialysis patients with arteriovenous fistula

Chang-Po Chao, Pei Yu Chiang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Abstract

This study proposes a theoretical basis of blood flow volume sensor for arteriovenous fistula (AVF) of hemodialysis patients in a noninvasive way by means of reflectance-Type photoplethysmography (PPG). After Bayesian neural network calibration, the PPG sensors based on the proposed mathematical equation shows high correlation to ultrasound Doppler blood flow meter (R2 = 0.7625) and the root mean squared error (RMSE) is 127.5 ml/min.

Original languageEnglish
Title of host publicationProceedings of the 2017 IEEE International Conference on Applied System Innovation
Subtitle of host publicationApplied System Innovation for Modern Technology, ICASI 2017
EditorsTeen-Hang Meen, Artde Donald Kin-Tak Lam, Stephen D. Prior
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages311-314
Number of pages4
ISBN (Electronic)9781509048977
DOIs
StatePublished - 21 Jul 2017
Event2017 IEEE International Conference on Applied System Innovation, ICASI 2017 - Sapporo, Japan
Duration: 13 May 201717 May 2017

Publication series

NameProceedings of the 2017 IEEE International Conference on Applied System Innovation: Applied System Innovation for Modern Technology, ICASI 2017

Conference

Conference2017 IEEE International Conference on Applied System Innovation, ICASI 2017
CountryJapan
CitySapporo
Period13/05/1717/05/17

Keywords

  • Arteriovenous fistula
  • Blood Flow Volume sensor
  • PPG sensor

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