GE Vivid i, User Manual

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Contrast Imaging
106
Vivid i User’s Manual
2378958-100 Rev. 02
Frame rate
Lower frame rate
gives better resolu-
tion. Controls the line density.
Up/Down
Enables the 2D image to be flipped 180 degrees.
Left/Right
Enables the display of a mirrored image. When applied, the
reference marker
V moves to the other side of the image.
Angio
Turns Coded harmonic angio (color) on/off.
B Color maps
Displays a 2D maps menu to optimized the grey scale
presentation. The menu enables an option from a list of
non-linear grey-curves or different 2D-colorized curves to be
selected.
LV Contrast Soft menu controls
Power
Controls the amount of acoustic power applied to the
transmitted pulse.
Too high Power lev-
el will destroy the
contrast agent.
Compress
Controls the degree of image contrast.
Reject
Controls the Echo rejection level. When increased, low level
echoes are rejected and appear darker in the 2D image.
Dynamic Range
Controls the image contrast. A high dynamic range setting
gives a softer image.
Tilt
Enables the axis of the 2D image to be tilted to the left or to the
right. By default the axis of the 2D image is vertical.
Contour
Controls the image processing related to the extent of edge
enhancement applied.