B/M-Mode Image Optimize - GE LOGIQ 7 Pro Quick Manual

LOGIQ 7/LOGIQ 7 Pro Quick Guide

B/M-Mode Image Optimize

Power Output
Optimizes image quality and allows user to reduce beam
intensity. 2% increments between 0-100%. Values greater
than 0.1 are displayed.
Dynamic Range
Dynamic Range controls how echo intensities are
converted to shades of gray, thereby increasing the
adjustable range of contrast.
Focus
Increases the number of focal zones, moves the focal
zone(s), and changes the zone width, so that you can
tighten up the beam for a specific area. A graphic caret
corresponding to the focal zone position(s) appears on
the right edge of the image.
NOTE: Push key to toggle between Focus Number and
Focus Position.
Virtual Convex
On Linear and Sector probes, provides a larger field of
view in the far field.
Rejection
Selects a level below which echoes will not be amplified
(an echo must have a certain minimum amplitude before
it will be processed).
Frame Average
Temporal filter that averages frames together. This has
the effect of presenting a smoother, softer image.
CrossXBeam and CrossXBeeam#(Option)
CrossBeam combines multiple co-planar images from
different view angles into a single image at real-time
frame rates, using bi-cubic interpolation.
Direction 5307393-100 Rev. 1
SRI-HD (Option)
SRI-HD (High Detection Speckle Reduction Imaging) is
an adaptive algorithm to reduce the unwanted effects of
speckle in the ultrasound image.
B Steer
You can slant the B-Mode or Color Flow linear image left
or right to get more information without moving the probe.
The angle steer function only applies to linear probes.
Edge Enhance
Edge Enhance brings out subtle tissue differences and
boundaries by enhancing the gray scale differences
corresponding to the edges of structures. Adjustments to
M Mode's edge enhancement affects the M Mode only.
Colorize
Enables gray scale image colorization. To deactivate,
reselect a Gray Map.
Gray Map
Determines how the echo intensity levels received are
presented as shades of gray.
Rotation (Up/Down)
Rotates the image by selecting the value
from the pop up menu.
Coded Excitation (CE)
Improves image resolution and
penetration in the far field.
Frequency
Multi Frequency mode lets you downshift to
the probe's next lower frequency or shift up
to a higher frequency.
Line Density
Optimizes B Mode frame rate or spatial
resolution for the best possible image.
B Softener
Affects amount of lateral smoothing.
Suppression
Eliminates low-level echoes associated with
acoustic/electrical noise.
Focus width
To change the zone width, use Focus Width on the B-
Mode Touch Panel page 2.
Range Focus
Improves the near/mid field image quality, borders/
interfaces, increases contrast and detail resolution across
the image, and allows for less filling in the vessels.
Diff
Reduces noise artifacts in the image. When you activate
Diff, the frame rate decreases and the noise artifacts are
filtered.
7