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A Noninvasive Continuous Fetal Heart Rate Monitoring System for Mobile Healthcare Based on Fetal Phonocardiography

  • Pengjie Zhang
  • Shiwei Ye
  • Zhipei HuangEmail author
  • Dina Jiaerken
  • Shuxia Zhao
  • Lingyan Zhang
  • Jiankang Wu
Conference paper
Part of the Internet of Things book series (ITTCC)

Abstract

Although the noninvasive continuous fetal heart rate (FHR) monitor is often recommended, the Doppler Ultrasonographic Cardiotocography (CTG) is improper for long-term monitor due to the less safety and the requirement of professional operation skill. In this paper, we design a noninvasive, continuous and real-time FHR monitoring system based on fetal phonocardiography by stationary wavelet denoising and cyclostationary process. Good agreement with CTG is obtained by Bland Altman analysis. Besides, quantitative results show that the FHR has an average accuracy of 97% compared with CTG on clinical data sets. The proposed system provides an alternative for CTG.

Keywords

Fetal heart rate Fetal phonocardiography (FPCG) Stationary wavelet process Cyclostationary process Bland Altman analysis 

Notes

Acknowledgements

This work was supported by Special Fund for Scientific Research Cooperation of University Chinese Academy of Sciences.

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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Pengjie Zhang
    • 1
  • Shiwei Ye
    • 1
  • Zhipei Huang
    • 1
    Email author
  • Dina Jiaerken
    • 1
  • Shuxia Zhao
    • 2
  • Lingyan Zhang
    • 2
  • Jiankang Wu
    • 1
  1. 1.University of Chinese Academy of SciencesBeijingChina
  2. 2.Department of Gynecology and ObstetricsBeijing Huairou Hospital of University of Chinese Academy of SciencesBeijingChina

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