Simultaneous recording and analysis of direct and indirect fetal electrocardiography

• Autorzy: Matonia A. , Jeżewski J. , Kupka T. , Horoba K. , Bernys M.
• Języki publikacji: EN

Abstrakty

EN

Recording and analysis of fetal heart rate variability is still the most common method for detection of early symptoms of fetal hypoxia. However, fetal heart rate obtained via ultrasound describes only mechanical activity of fetus heart. Limitations of this technique have stimulated the development of fetal electrocardiography. It ensures more precise determination of fetal heart rate and, which is more important, enables assessment of the morphology of the fetal QRS complexes. In this paper two techniques of obtaining the fetal electrocardiogram are described and their comparative study is presented.

Słowa kluczowe

EN

fetal electrocardiography; fetal monitoring

PL

EKG płodu; monitorowanie płodu

• Wydawca: University of Silesia, Institute of Informatics, Computer Systems Department
• Czasopismo: Journal of Medical Informatics & Technologies
• Rocznik: 2004
• Tom: Vol. 8
• Strony: MM111--118
• Opis fizyczny: Bibliogr. 9 poz., rys., tab.

Twórcy

autor

Matonia A.

• Institute of Medical Technology and Equipment, 118 Roosevelt St, 41-800 Zabrze, POLAND

autor

Jeżewski J.

• Institute of Medical Technology and Equipment, 118 Roosevelt St, 41-800 Zabrze, POLAND

autor

Kupka T.

• Institute of Medical Technology and Equipment, 118 Roosevelt St, 41-800 Zabrze, POLAND

autor

Horoba K.

• Institute of Medical Technology and Equipment, 118 Roosevelt St, 41-800 Zabrze, POLAND

autor

Bernys M.

• Institute of Medical Technology and Equipment, 118 Roosevelt St, 41-800 Zabrze, POLAND

Bibliografia

• [1] JEZEWSKI J., HOROBA K., WROBEL J., SIKORA J., GACEK A., MATONIA A., KUPKA T., Monitoring of mechanical and electrical activity of fetal heart: Determination of the FHR, Arch. Perinat. Med., 8, pp. 33-39, 2002.
• [2] SHIMON A., BARKAI G., MASHIACH S., SADEH D., Quantification of the fetal electrocardiogram using averaging technique, Comput. Biomed. Eng., 20, pp. 147-155, 1990.
• [3] JEZEWSKI J., HOROBA K., MATONIA A., GACEK A., BERNYS M., A new approach to cardiotocographic fetal monitoring based on analysis of bioelectrical signals, in Proc. 25 th International Conference of IEEE Engineering in Medicine and Biology Society, pp. 3145-3149, Cancun, IX 2003.
• [4] PIERI J.F., CROWE J.A., HAYES-GILL B.R., SPENCER C.J., BHOGAL K., JAMES D.K., Compact long-term recorder for the transabdominal foetal and maternal electrocardiogram, Med. Biol. Eng. Comput. vol 39, pp. 118-125, 2001.
• [5] JEZEWSKI J., MATONIA A., KUPKA T., GACEK A., HOROBA K., Suppression of maternal ECG interference in abdominal fetal electrocardiogram, in IFMBE Proc. of the 12th Nordic Baltic Conference on Biomedical Engineering and Medical Physics, pp.162-163, Iceland, VI 2002.
• [6] CALLAERTS D., MOOR B., VANDEWALLE J., SANSEN W., Comparison of SVD method to extract the fetal electrocardiogram from cutaneous electrode signals, Med. Biolog. Eng. Comput., 28, pp. 217-224, 1990.
• [7] KUPKA K., JEZEWSKI J., MATONIA A., WROBEL J., HOROBA K., Coincidence of maternal and fetal QRS complexes in view of fetal heart rate determination, J. Med. Inform. Technology, 4, pp. 49-55, 2002.
• [8] MATONIA A., JEZEWSKI J., WROBEL J., HOROBA K., KUPKA T., Application of spatial filtration in noninvasive fetal electrocardiography, in Proc. VI Int. Conf. SYMBIOSIS 2001, pp. 45-51, Szczyrk, 2001.
• [9] PAN J., TOMPKINS W.J., A Real-Time QRS Detection Algorithm, IEEE Trans. Biomed. Eng., 32, pp. 230-236, 1985.