- Tytuł:
- Comparison of instantaneous fetal heart rate extracted from abdominal and direct fetal electrocardiograms
- Autorzy:
-
Matonia, A.
Kupka, T.
Jezewski, J.
Momot, A.
Jeżewski, M.
Bernys, M. - Powiązania:
- https://bibliotekanauki.pl/articles/333262.pdf
- Data publikacji:
- 2012
- Wydawca:
- Uniwersytet Śląski. Wydział Informatyki i Nauki o Materiałach. Instytut Informatyki. Zakład Systemów Komputerowych
- Tematy:
-
monitorowanie płodu
elektrokardiografia płodu
tętno płodu
fetal monitoring
fetal electrocardiography
fetal heart rate - Opis:
- This work is an attempt to assess the reliability of indirect abdominal electrocardiography as an alternative technique of fetal monitoring. As a reference signal we used the simultaneously acquired direct fetal electrocardiogram. Each recording consisted of four signals acquired from maternal abdomen and the reference signal acquired directly from fetal head. The first stage of our study concerned the signal loss episodes. In order to reduce the influence of incorrectly detected R-waves, some certain validation rules were applied. In the second stage, the corresponding intervals determined on basis of both acquisition methods were matched and the accuracy of fetal heart rate measurement was evaluated. Although the accuracy of abdominal electrocardiography turned out to be slightly lower than reported for ultrasound method, it still has some unique features deciding of its prevalence in a certain circumstances.
- Źródło:
-
Journal of Medical Informatics & Technologies; 2012, 19; 101-107
1642-6037 - Pojawia się w:
- Journal of Medical Informatics & Technologies
- Dostawca treści:
- Biblioteka Nauki
Artykuł