Maternal contribution detection during fetal heart monitoring

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专利权人:

Serguei Kabakov

发明人:

Serguei Kabakov,Bradley Fox,Steven Mitchell Falk

申请号：

US13331245

公开号：

US08617076B2

申请日:

2011.12.20

申请国别(地区):

US

年份:

2013

代理人:

摘要：

A fetal heart signal contribution is determined from an ultra sound signal by suppressing any maternal contribution from the ultrasound signal. The fetal heart signal contribution is canceled or subtracted from the ultrasound signal. An alarm is outputted based upon a result of the cancellation.

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