Image Optimization 5-81
Operation
Tap
in the
button to enter Setup screen, tap [EraseSize] to
select the size: Small, Middle, Large.
Select different clearing manner: [For Rubber] / [Re-Rubber].
Tap [Undo] to undo the operation in sequence and tap [Undo All] to undo all
erase effects.
Impacts
This function is available under
“
Surface
”
mode.
AutoDirect
Description
This feature allow you to optimize to a best observing angle of view within one
step.
The recommended angle: fetal head is facing up and the face is at the front with
[Direction] to be up/down.
Operation
Tap
in the
button to enter Setup screen and select [AutoDirect].
FaceContact
Description
The higher the value, the more adjacent the VR image is to the fetal face, and the
more obstacles cleared.
The lower the value, the further the VR image is to the fetal face, and the less
obstacles cleared.
Operation
Rotate [FaceContact] to adjust the parameter.
The adjusting range is: -15-15 in increment of 1.
VR Orientation
Description
Rotate the image quickly.
Operation
Adjust in VR Orientation: 0
°
, 90
°
, 180
°
, 270
°
.
5.11.17 Volume CEUS
It is only to view the microbubbles injection of a certain plane once in the 2D ultrasound contrast imaging,
however it is possible to view stereo microbubbles injection in the 3D ultrasound contrast imaging.
3D contrast injection imaging is used to characterize focal liver lesions. 3D ultrasound contrast imaging
shows the arrangement of the tumor blood vessels from early phase enhancement to late phase
enhancement and displays the changes of the enhancement type in multi-plane way.
Procedures:
1. Choose the volume probe and the exam mode. Scan the image. Optimize the image. Ensure the
tumor, the lesion, ovary inside the image.
2. Tap [Contrast] to enter contrast imaging in 2D scan mode. Adjust the parameter to obtain the
premium image. See 5.13 Contrast Imaging for details.
