Re: EFM and cardiotocography
|
|
Cardiotocography is a type of electronic fetal monitoring (EFM)…
External ultrasound transducers detect movement (of the heart valves) via sound waves (an artificial sound is generated by the monitor). While spiral electrodes transmit a direct fetal electrocardiogram into the fetal monitor - - it measures the fetal heart rate.
*Source “Essentials of Fetal Monitoring” by Michelle Murray
The following member says Thank You:
|