A comparison of abdominal ECG and Doppler ultrasound for fetal heart rate detection

A comparison of abdominal ECG and Doppler ultrasound for fetal heart rate detection

A fetal monitor has been developed for the measurement of the fetal and maternal heart rates from maternal abdominal electrocardiogram during pregnancy and labor for ambulatory monitoring. Developed algorithm of the fetal monitor is based on digital filtering, adaptive thresholding. statistical prop...

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Main Authors: Ibrahimy, Muhammad Ibn, Ali, M. A. Mohd, Zahedi, Edmond, Tsuruoka, Shinji
Format: Article
Language:English
Published: http://booksandjournals.brillonline.com/content/journals/10.1163/156855701321138950 2001
Subjects:
T Technology (General)
Online Access:http://irep.iium.edu.my/36016/
http://irep.iium.edu.my/36016/
http://irep.iium.edu.my/36016/
http://irep.iium.edu.my/36016/1/A_Comparison_of_Abdominal_ECG.PDF
id iium-36016
recordtype eprints
spelling iium-360162014-03-18T00:53:30Z http://irep.iium.edu.my/36016/ A comparison of abdominal ECG and Doppler ultrasound for fetal heart rate detection Ibrahimy, Muhammad Ibn Ali, M. A. Mohd Zahedi, Edmond Tsuruoka, Shinji T Technology (General) A fetal monitor has been developed for the measurement of the fetal and maternal heart rates from maternal abdominal electrocardiogram during pregnancy and labor for ambulatory monitoring. Developed algorithm of the fetal monitor is based on digital filtering, adaptive thresholding. statistical properties in the time domain and differencing of local maxima and minima. Five volunteers with low risk pregnancies, between 35 to 40 weeks of gestation and no evidence of labor, were studied for the fetal heart rate detection. A Doppler ultrasound fetal monitor was used to compare the accuracy of the measurement system. Results showed an average percent rms difference (PRD) of 5.32% in comparison with the reference ultrasound method. The fetal heart rates curve remained inside a +/- 5 beats/min limit relative to the reference ultrasound method for 84.1% of the time. http://booksandjournals.brillonline.com/content/journals/10.1163/156855701321138950 2001 Article PeerReviewed application/pdf en http://irep.iium.edu.my/36016/1/A_Comparison_of_Abdominal_ECG.PDF Ibrahimy, Muhammad Ibn and Ali, M. A. Mohd and Zahedi, Edmond and Tsuruoka, Shinji (2001) A comparison of abdominal ECG and Doppler ultrasound for fetal heart rate detection. Frontiers of medical and biological engineering : the international journal of the Japan Society of Medical Electronics and Biological Engineering, 11 (4). pp. 307-322. ISSN 0921-3775 http://dx.doi.org/10.1163/156855701321138950 doi:10.1163/156855701321138950
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic T Technology (General)
spellingShingle T Technology (General)
Ibrahimy, Muhammad Ibn
Ali, M. A. Mohd
Zahedi, Edmond
Tsuruoka, Shinji
A comparison of abdominal ECG and Doppler ultrasound for fetal heart rate detection
description A fetal monitor has been developed for the measurement of the fetal and maternal heart rates from maternal abdominal electrocardiogram during pregnancy and labor for ambulatory monitoring. Developed algorithm of the fetal monitor is based on digital filtering, adaptive thresholding. statistical properties in the time domain and differencing of local maxima and minima. Five volunteers with low risk pregnancies, between 35 to 40 weeks of gestation and no evidence of labor, were studied for the fetal heart rate detection. A Doppler ultrasound fetal monitor was used to compare the accuracy of the measurement system. Results showed an average percent rms difference (PRD) of 5.32% in comparison with the reference ultrasound method. The fetal heart rates curve remained inside a +/- 5 beats/min limit relative to the reference ultrasound method for 84.1% of the time.
format Article
author Ibrahimy, Muhammad Ibn
Ali, M. A. Mohd
Zahedi, Edmond
Tsuruoka, Shinji
author_facet Ibrahimy, Muhammad Ibn
Ali, M. A. Mohd
Zahedi, Edmond
Tsuruoka, Shinji
author_sort Ibrahimy, Muhammad Ibn
title A comparison of abdominal ECG and Doppler ultrasound for fetal heart rate detection
title_short A comparison of abdominal ECG and Doppler ultrasound for fetal heart rate detection
title_full A comparison of abdominal ECG and Doppler ultrasound for fetal heart rate detection
title_fullStr A comparison of abdominal ECG and Doppler ultrasound for fetal heart rate detection
title_full_unstemmed A comparison of abdominal ECG and Doppler ultrasound for fetal heart rate detection
title_sort comparison of abdominal ecg and doppler ultrasound for fetal heart rate detection
publisher http://booksandjournals.brillonline.com/content/journals/10.1163/156855701321138950
publishDate 2001
url http://irep.iium.edu.my/36016/
http://irep.iium.edu.my/36016/
http://irep.iium.edu.my/36016/
http://irep.iium.edu.my/36016/1/A_Comparison_of_Abdominal_ECG.PDF
first_indexed 2023-09-18T20:51:34Z
last_indexed 2023-09-18T20:51:34Z
_version_ 1777410028729270272

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