Doppler ultrasonography
id:
doppler-ultrasonography-320-261359
title:
Doppler ultrasonography
text:
Doppler ultrasonography is medical ultrasonography that employs the Doppler effect to perform imaging of the movement of tissues and body fluids, and their relative velocity to the probe. By calculating the frequency shift of a particular sample volume, for example, flow in an artery or a jet of blood flow over a heart valve, its speed and direction can be determined and visualized. Duplex ultrasonography sometimes refers to Doppler ultrasonography or spectral Doppler ultrasonography. Doppler ul
brand slug:
wiki
category slug:
encyclopedia
description:
Ultrasound imaging of the movement of tissues and body fluids using the Doppler effect
original url:
https://en.wikipedia.org/wiki/Doppler_ultrasonography
date created:
date modified:
2024-03-17T10:41:27Z
main entity:
{"identifier":"Q3577488","url":"https://www.wikidata.org/entity/Q3577488"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/c/c0/SpectralDopplerA.jpg","width":400,"height":279}
fields total:
13
integrity:
15