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Operation Manual
Tips!
How to Improve 3D Image Quality
X
Consider the direction, division and size of the viewpoint, as well as the visibility of an object.
X
Before acquiring 3D images, adjust the contrast in 2D Mode.
X
If the ROI box is bigger, it takes more time to acquire 3D images. Therefore, set the ROI box to an
appropriate size.
X
To see the 3D scan of a fetus in a frontal view, position the fetal head in the direction of
“Direction Mark”, putting it in the coronal plane. Then scan the fetus from back to abdomen.
X
The 3D image of the fetal face can be more easily found in the coronal plane than in the sagital
plane.
X
In case echo is not generated (ex. amniotic fluid), to determine surface contour, the surfaces of
objects should be insulated with hypo-echoic textures.
X
To obtain a high quality 3D surface, adjust Low-Threshold. As a general rule, do not adjust High-
Threshold; set it to the maximum value of 255.
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