User`s guide

Imaging Modalities
Color Imaging
7-76 Revision D.0
Color is too
speckled.
Smoothing to smooth the image.
Gain.
For slow-moving blood or structures, Persist.
Excessive
turbulence seen
using turbulence
maps.
When using turbulence maps, always use Filter T (for
vascular presets only).
Color display is
aliasing.
Scale to see more high-velocity blood flow
information, and remove more low-velocity
information.
Adjust Baseline to unwrap aliased signals.
Change to a lower frequency transducer.
Need better color
resolution.
Vas c ular:
Make sure that Adaptive Flow is on.
With linear transducers, use Steering to achieve
optimal color flow angles by steering the image to the
right or left.
For small vessels:
Smoothing.
Density.
Packet size.
Turn on Color Priority to view small vessels.
Symptoms Suggestions