K
Kazuhiko Nakajima
Publications - 3
Citations - 74
Kazuhiko Nakajima is an academic researcher. The author has contributed to research in topics: Fetal movement & Fetal distress. The author has an hindex of 3, co-authored 3 publications receiving 74 citations.
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Journal ArticleDOI
Differentiation between physiologic and pathologic sinusoidal FHR pattern by fetal actocardiogram.
TL;DR: It is suggested that with the use of fetal actocardiogram physiologic sinusoidal FHR pattern can be distinguished from pathologic sinuoidal F HR pattern.
Journal ArticleDOI
Objective and quantitative evaluation of fetal movement with ultrasonic Doppler actocardiogram.
TL;DR: Fetal hypoxic state preceding fetal distress was diagnosed by the actocardiogram, and cross-correlation coefficient of FHR and delayed FM was high, showing a new possibility of detailed grading of mild fetal hypoxia.
Journal ArticleDOI
The ultrasonic Doppler fetal actocardiogram and its Computer processing
TL;DR: The study demonstrated that it is possible to recognize fetal behavioural states automatically, this includes active and resting fetal states as well as fetal breathing movements.