ULTRASONIC BLOOD FLOW PARAMETER DISPLAYING METHOD, AND ULTRASONIC IMAGING SYSTEM THEREFOR

摘要

An ultrasonic blood flow parameter displaying method, comprising: acquiring, by means of a probe (1), an ultrasonic signal from an object to be scanned (S100); acquiring, according to the ultrasonic signal, a plurality of velocities and directions of blood flow within the object to be scanned(S200); extracting the plurality of velocities and directions of blood flow (S300); quantifying the dispersion of the plurality of velocities and directions of the blood flow extracted (S400); and displaying the quantization result of the dispersion (S500). The present invention provides a method for quantifying and evaluating the direction of the motion of blood flow, and provides a better perspective of observation for a user.