Appendix E  Advanced Feature Controls 
E - 6  Instructions for Use 
Selections for 3D and 4D Imaging 
Selection  Description 
Volume Rotation  (Available only when VOI is enabled) 
Rotates the volume to the selected angle. 
  0°, 90°, 180°, 270°  
Note: For systems without a touch screen, the selection is assigned to a soft key.
 
---  (Available settings depend on the transducer, exam type, and the active imaging mode) 
Image Optimization Preset 
Applies the selected image optimization settings for 3D or 4D images. 
  Amnioscopic 
  Fetal Brain 
  Fetal Heart 
  Spine 
  1st Trimester 
  2nd/3rd Trimester 
  Endometrium 
  Uterus 
  Adnexa 
Note: For systems without a touch screen, this selection is assigned to IMAGE.
 
Quadrant  Selects the required slice or volume.  
Note: For systems without a touch screen, this selection is assigned to the scroll wheel. 
Slice  Changes the view from plane view to slice view. 
Note: For systems without a touch screen, press the scroll wheel. 
Slice Position  Steps through the slices in the volume. 
Note: For systems without a touch screen, this selection is assigned to the scroll wheel.