FujiFilm VisualSonics Vevo MD User Manual page 258

Use this control to generate flow direction information when the orientation of the
target vessel is perpendicular or almost perpendicular to the ultrasound beam.
This control applies a graduated series of transmission and reception delays to the
ultrasound sound signals of each element in the transducer. These carefully calibrated
sequences can effectively steer the ultrasound beam in order to detect very small
frequency shifts.
You can select from the following options, depending on the orientation of your
transducer:
This control changes the Color Doppler Mode color box.
Tap the Clip Settings button to open the clip settings panel. You can set various
options for saving a clip, including the clip length for each mode. See "Configuring clip
settings" on page 272.
258 Scanning