About | Contact Us | Register | Login
ProceedingsSeriesJournalsSearchEAI
Wearables in Healthcare. Second EAI International Conference, HealthWear 2020, Virtual Event, December 10-11, 2020, Proceedings

Research Article

Blood Pressure Estimation Using a Single PPG Signal

Download(Requires a free EAI acccount)
3 downloads
Cite
BibTeX Plain Text
  • @INPROCEEDINGS{10.1007/978-3-030-76066-3_1,
        author={Nima TaheriNejad and Yasaman Rahmati},
        title={Blood Pressure Estimation Using a Single PPG Signal},
        proceedings={Wearables in Healthcare. Second EAI International Conference, HealthWear 2020, Virtual Event, December 10-11, 2020, Proceedings},
        proceedings_a={HEALTHWEAR},
        year={2021},
        month={5},
        keywords={Blood pressure Smartwatch Single PPG sensor EWS},
        doi={10.1007/978-3-030-76066-3_1}
    }
    
  • Nima TaheriNejad
    Yasaman Rahmati
    Year: 2021
    Blood Pressure Estimation Using a Single PPG Signal
    HEALTHWEAR
    Springer
    DOI: 10.1007/978-3-030-76066-3_1
Nima TaheriNejad1,*, Yasaman Rahmati1
  • 1: Institute of Computer Technology
*Contact email: nima.taherinejad@tuwien.ac.at

Abstract

Early Warning Score (EWS) is a measure commonly used in hospitals since 90’s to quantitatively assess the health of patients and predict its deterioration. Currently, nurses perform this assessment periodically by measuring respiration rate, oxygen saturation, systolic blood pressure, heart rate, core body temperature, and level of consciousness. Automation of this process using wearable devices allows for continuous monitoring inside and outside hospitals while reducing nurses’ workload and monitoring costs. Current systems designed for this purpose use a separate device for measuring each of those bio-metric signals. This presents a challenge for the comfort and practicality of use in a real-life setup and increases its associated costs. In this work, we present a new method for estimation of systolic blood pressure, which allows reduction of the number of sensors. In our proposed method we use a smartwatch Photoplethysmogram (PPG) signal, which is mainly used for heart rate estimation, to estimate the (systolic) blood pressure too. An important feature of this system, in contrast to State-of-the-Art (SoA), is continuous, easy, and comfortable monitoring of blood pressure.

Keywords
Blood pressure Smartwatch Single PPG sensor EWS
Published
2021-05-05
Appears in
SpringerLink
http://dx.doi.org/10.1007/978-3-030-76066-3_1
Copyright © 2020–2025 ICST
EBSCOProQuestDBLPDOAJPortico
EAI Logo

About EAI

  • Who We Are
  • Leadership
  • Research Areas
  • Partners
  • Media Center

Community

  • Membership
  • Conference
  • Recognition
  • Sponsor Us

Publish with EAI

  • Publishing
  • Journals
  • Proceedings
  • Books
  • EUDL