Method and apparatus for processing heart rate traces in a fetal

Details Method and apparatus for processing heart rate traces in a fetal Method and apparatus for processing heart rate traces in a fetal

1991-03-25

1992-06-23

Jaworski, Francis

Surgery

Truss

Pad

128700, 128696, A61B 504

Patent

active

051234203

ABSTRACT:
A fetal monitor capable of recording the heart rate trace, preferably the beat-to-beat heart rate trace, of a fetus and a second heart rate trace of the mother or of a second fetus. Coincidence between the heart rate traces is detected by means of a direct or indirect comparison of the two traces and comparison of the difference with a predefined or adaptive limit. A warning signal is generated if coincidence is detected.

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patent: 4781200 (1988-11-01), Baker
patent: 4793361 (1988-12-01), DuFault
patent: 4898179 (1990-02-01), Sirota

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