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A System for Improving the Diagnostic Quality of Fetal Electrocardiogram

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PL
Metoda poprawy jakości diagnostyki przy wykorzystaniu elektrokardiogramu płodu
Języki publikacji
EN
Abstrakty
EN
This article deals with utilisation of adaptive filtration for improvement of the diagnostic quality of fetal electrocardiogram as a modern tool used in prediction of intrapartum fetal hypoxia. In the case of the latest intrapartum monitoring method, the quality of the curve of fetal electrocardiogram has a major influence on the quality of the fetal monitoring. The aspect subjected to the diagnostic analysis is the ST interval of the ECG curve. In today’s medical diagnostic technology this advanced method is only applied in internal monitoring systems. The authors of this study concentrate on external monitoring which, contrary to the classic internal monitoring, brings about a number of problems regarding the quality of recordings.
PL
W artykule zaproponowano filtr adaptacyjny w celu poprawy jakości elektrokardiogramu płodu. Dotychczas stosowano taką metodę do wewnętrznych systemów monitorowania. Autorzy rozszerzyli tę metodę także na systemy zewnętrzne.
Rocznik
Strony
164--173
Opis fizyczny
Bibliogr. 30 poz., schem., wykr.
Twórcy
autor
autor
  • VSB – Technical University of Ostrava
Bibliografia
  • [1] MARTINEK, Radek; ZIDEK, Jan. Use of adaptive filtering for noise reduction in communications systems. International Conference-Applied Electronics. Pilsen: AE, 2010. pp. 1-6, ISBN 978-80-7043-865-7, ISSN 1803-7232, INSPEC Accession Number 11579482.
  • [2] DINIZ, Poulo S. R. Adaptive Filtering: Algorithms and Practical Implementation. 3rd ed., New York : Springer, 2008. 632 p., ISBN 978-0-387-31274-3.
  • [3] FARHANG-BOROUJENY, B. Adaptive Filters: Theory and Applications. New York : John Wiley and Sons, 1999. 548 p., ISBN 978-0471983378.
  • [4] POULARIKAS, Alexander D.; RAMADAN, Zayed M. Adaptive Filtering Primer with MATLAB. New York, USA : CRC Press, 2006. 202 s. ISBN 978-0-8493-7043-4.
  • [5] HAYKIN, Simon. Adaptive Filter Theor. 4th. New Jersey : Prentice Hall, 2001. 920 p. ISBN 978-0130901262.
  • [6] SVATOŠ, Josef. Biologické signály I: Geneze, zpracování a analýza. 2. Praha : ČVUT, 1998. 202 p. ISBN 80-01-01822-9.
  • [7] CABANISS, Micki L.; ROSS, Michael G. Fetal Monitoring Interpretation. Second.: Lippincott Williams & Wilkins, 2009. 512 p. ISBN 978-1-60831-381-5.
  • [8] ROSÉ, K.G.; LUZIETT, R. The fetal electrocardiogram : ST waveform analysis during labour. Journal of Perinatal Medicine. 1994, 22, pp. 502-512.
  • [9] KHAMENE, A.; NEGAHDARIPOUR, S. A new method for the extraction of fetal ECG from the composite abdominal signal. IEEE Trans. on Biomed. Eng.. April 2000, vol. 47, n.4, pp. 507-515.
  • [10] ROBERTS, M.J. Signals and Systems : Analysis Using Transform Metods and MATLAB. USA : The McGraw-Hill Companies, 2008. 1026 p. ISBN 0-07-293044-6.
  • [11] HAMPTON, John R. EKG stručně, jasně, přehledně. 6th edition, Grada, 2005. 152 p. ISBN 80-247-0960-0.
  • [12] Amer-Wahlin, I., Yli, B., Arulkumaran, S.: Fetal ECG and STAN technology—a review. Eur Clinics Obstet Gynaecol 2005, 1, 61–73.
  • [13] WAGNER, Galen S. Marriott's Practical Electrocardiography. 8th edition Lippincott Williams & Wilkins, 2002. 488 p. ISBN 0781797381.
  • [14] SORNMO, Leif; LAGUNA, Pablo. Bioelectrical Signal Processing in Cardiac and Neurological Applications (Biomedical Engineering). 1st edition Academic Press, 2005. 688 p. ISBN 0124375529.
  • [15] JAN, Jiří. Číslicová filtrace, analýza a rekonstrukce signálů. 2nd revised edition. Brno : VUTIUM, 2002. 428 s. ISBN 80-214- 1558-4.
  • [16] BLANCHET, Gérard, CHARBIT, Maurice. Digital Signal and Image Processing using MATLAB®. Newport Beach,CA 92663, USA : ISTE USA, 2006. 764 p. ISBN 978-1-905209-13-2.
  • [17] ZAPLATÍLEK, Karel, DOŇAR, Bohuslav. MATLAB : začínáme se signály. 1st edition. Praha : BEN – technical literature, 2006. 271 p. ISBN 80-7300-200-0.
  • [18] ZAPLATÍLEK, Karel, DOŇAR, Bohuslav. MATLAB : tvorba uživatelských aplikací. 1st edition. Praha : BEN – technical literature, 2004. 215 p. ISBN 80-7300-133-0.
  • [19] HUTSON, Michael. Acoustic Echo using Digital Signal Processing. Queensland, Australia, 2003. 78 p. The University of Queensland. Diploma thesis supervisor: Professor Simon Kaplan.
  • [20] KARBAN, Pavel. Výpočty a simulace v programech Matlab a Simulink. 1st edition. Brno : Computer Press, a.s., 2006. 220 p. ISBN 80-251-1301-9.
  • [21] HRUBAN, L.; JANKŮ, P. Analýza ST úseku EKG křivky plodu v průběhu porodu. Praktický gynekolog. 2005. WWW: <http://www.praktickagynekologie.cz/pdf/pg_05_04_03.pdf>, ISSN 1801-8750.
  • [22] JANKŮ, Petr. Analýza ST úseku fetálního EKG v intrapartální diagnostice hypoxie plodu u rizikových gravidit. Praha, 2007. 78 p. Diploma thesis. Masaryk University, Faculty of Medicine, WWW: <http://is.muni.cz/th/38558/lf_d/Disertacni_prace_Janku1__2_.pdf>.
  • [23] L.D. Lathauwer, B.D. Moor and J. Vandewalle, “Fetal electrocardiogram extraction by blind source subspace separation”, IEEE Trans. on Biomed. Eng., vol. 47 (5), pp. 567-572, May 2000
  • [24] LATHAUWE, Lieven De; MOOR, Bart De; VANDEWALLE, Joos. Fetal Electrocardiogram Extraction by Blind Source Subspace Separation. IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, May 2000, WWW: <http://perso-etis.ensea.fr/~lathauwer/ldl-99-98.pdf>, pp. 567-572 ISSN 0018-929.
  • [25] GAO, Ping; CHIEN CHANG, Ee; WYSE, Lonce. BLIND SEPARATION OF FETAL ECG FROM SINGLE MIXTURE USING SVD AND ICA. ICICS-PCM . Singapore, December 2003. WWW: <http://www.zwhome.org/~lonce/Publications/Publications_files/GaoChienWyse03.pdf>. ISSN 0-7803-8185-8.
  • [26] ZARZOSO, Vicente; NANDI, Asoke K. Noninvasive Fetal Electrocardiogram Extraction: Blind Separation Versus Adaptive Noise Cancellation. IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING. JANUARY 2001. WWW: <http://www.i3s.unice.fr/~zarzoso/biblio/tbme01.pdf>. ISSN 0018-9294.
  • [27] JAFARIM, G. ; CHAMBERS J.A., Fetal electrocardiogram extraction by sequential source separation in the wavelet domain, IEEE Trans. on Biomed. Eng., vol. 52 (3), pp. 390-400, March 2005. ISSN: 0018-9294.
  • [28] JAFARI, M.G. ; CHAMBERS ,J.A., Adaptive noise cancellation and blind source separation, Proc. of the 4th Intl. Symp. Independent Component Analysis and Blind Signal Separation, Nara, Japan, April 2003, pp. 627-632.
  • [29] BARROS, A.K. ; OHNISHI, N., Fetal heart rate variability extraction by frequency tracking , Proc. of the 3rd Intl. Conf. Independent Component Analysis and Source Separation, San Diego, CA, USA, 2001.
  • [30] ZENG, Yanjun ; LIU, Shijin ; ZHANG, Jianhua. Extraction of Fetal ECG Signal via Adaptive Noise Cancellation Approach. Bioinformatics and Biomedical Engineering, ICBBE, 2008. The 2nd International Conference. www ISBN 978-1-4244-1747-6.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPOK-0037-0039
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