Philips point-of-care ultrasound technology now includes Pulse Wave Doppler for all physicians – from cardiologists and radiologists to emergency care – to quickly assess hemodynamics in cardiac ...

REDMOND, Wash., March 4, 2021 /PRNewswire/ -- EchoNous, the leading developers of AI-driven, hand-carried ultrasound, today announced the addition of both continuous wave (CW) and pulsed wave (PW) ...

Researchers from the Indian Institute of Technology Madrashave proposed a magnet-based sensor that would allow scientists to measure the velocity of blood pulse waves within the carotid artery. Each ...

The Doppler shift of sound or light waves from a moving source is familiar to physicists and non-physicists alike. Now, researchers in China and Australia have seen the more exotic inverse Doppler ...

What is being shown is a pulse-wave Doppler with the sample volume in the left superior pulmonary vein. Pulmonary-vein Doppler signals can often complement the information inferred from mitral-inflow ...