Image Optimization 5-79
Other related Operations
Zooming/panning adjustment
Same as these in 3D/4D mode.
Measurement, comments, and body mark
Same as these in other modes.
Hiding the reference
Tap to hide or show the reference line.
Hiding the measurement
Tap to hide or show the measurement.
Switching between the single and quad-split display
Toggle
between the single and quad-split display.
5.11.15 Smart Planes FH (Smart Planes on Fetal Heart)
By using this fetal heart automatic recognition feature, you can observe anatomical structures of fetal
heart quickly.
Tips: 4D and OB package should be installed first.
Smart Planes FH is an option and not available under STIC or Smart 3D mode.
Basic Procedures
1. Acquire necessary 3D/4D data of fetal heart and save the file. Open the saved cine file.
2. Tap [S-Planes FH] and [Navigate] to enter the screen. The system detects aorta and displays A/B/C
plane automatically.A refers to four-chamber view, B refers to aortic horizontal section and C refers
to aortic vertical section.
3. Change the A plane slightly for a better observation by rotating X/Y/Z-axis or shifting operation.
4. Select the crossing in the four-chamber view.
Refer to the four-chamber view on the left as an example. The red "+" symbol represents the
crossing point.Press <Cursor> to acquire the cursor and move the cursor onto the crossing in A
plane and press <Set>. The system then displays four-chamber view, left ventricular outflow tract
view, right ventricular outflow tract view, LAV-DA view, 3VV-T view and stomach bubble view.
5. Adjust the view if necessary, you can perform shifting, axis rotation or quick adjustment.
6. Adjust image parameters such as brightness, contrast and slice.
7. Save the file.
Axis rotation and shifting
Rotate <M>/<PW>/<C> knob to rotate the view along X/Y/Z-axis.
Rotate the
knob to scroll the view.
Quick adjustment.
After corresponding views are displayed, select the view and tap [Quick Adjust] to adjust the view.
If four-chamber view, 3VV-T view or stomach bubble view is selected, tap [Quick Adjust] to scroll the
view along Z-axis.
If current view is left ventricular outflow tract view (LVOT), tap [Quick Adjust] to move the view along
Y-axis.
