An app developed by a UW computer science Ph.D. student has shown promise in monitoring fetal heart rate by mimicking Doppler ...

A new AI-powered app is giving expecting parents the chance to literally feel their unborn baby’s heartbeat through gentle vibrations on their phone. Trellis Health‘s “heartbeat feature” might sound ...

A new app will allow pregnant women to conduct an ultrasound and receive an accurate fetal heart rate from their mobile phones.

DopFone uses an off-the-shelf smartphone’s existing speaker and microphone to accurately estimate fetal heart rate. The phone mimics a Doppler ultrasound, emitting a tone and listening for the subtle ...