4-19
Chapter 4 Diagnosis Modes
Power Doppler Mode
This mode provides a color representation of blood ow intensity within the ROI in a 2D image.
It is suitable for studying the presence and amount of blood ow. The 2D Mode image is also shown,
allowing the marking and adjustment of the ROI within the entire image.
[Figure 4.8 Power Doppler Mode]
Entering & Exiting PD Mode
Tap the Color/PD button on the touch screen. Tap this button again to exit Power Doppler mode and
enter Color Doppler mode.
PD Mode Screen
Color Bar
In PD mode, the color bar displayed varies depending on the current Power Doppler mode display
method. The color bar indicates the presence of blood ow and its amount. The top of the color
bar is the brightest section, where the amount of blood ow is at its highest.
Commentaires sur ces manuels