In physics, propagation speed in medical ultrasound refers to the rate at which sound waves travel through a medium. This crucial parameter is determined by the density and stiffness of the tissue; sound propagates faster through denser, stiffer tissues like bone than through fluid or fat. Understanding propagation speed is fundamental to accurate depth perception and image reconstruction in diagnostic ultrasound.
Variations in propagation speed across different tissues can lead to artifacts if not properly accounted for by the ultrasound system. Optimizing settings based on expected tissue properties helps ensure precise measurements and clear imaging. This concept is vital for medical professionals seeking detailed visualizations for accurate diagnoses.
