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Operation Manual
[Figure 7.46 4D Cine - Touch Screen]
VolumeNT/IT
NOTE: VolumeNT/IT is an optional feature of this product.
This feature locates the Mid-Sagittal View and measures the thickness of the nuchal translucency (NT)
of the fetus. The VolumeNT window appears on the touch screen.
Use the trackball to place NT Seed in NT area, and press the Set button to display the NT measurement
on the A Plane.
Tips!
How To get good results
X
You can get better results when the Sagittal View of the fetus is captured as accurately as
possible.
X
The higher the contrast between the fetus's palate and nasal bone, the better.
X
It is preferable to have the lateral direction of the probe be parallel to the body orientation of the
fetus.
X
It is preferable to have the probe's angle to the fetus's nasal bone as close to 30 degrees as
possible.
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