User's Manual

Rev.1.01
2022. 03.
24 / 57
Doc # : BN-SF-EOP-01
area to be measured. Trace the curve so that the measurement point returns to the
start point. And then you can see the area will be measured automatically
Note
Measurement for GA (CRL), GA (BPD), GA (GS), GA (FL), GA (HC), GA (AC) is ONLY
available to “obstetrics” application
The above measurement functions can be fine-tuned using the on-screen virtual
trackball. The virtual trackball(please refer to bottom-right corner in Figure 3-9) can be
fine-tuned according to the direction of the measurement point.
Up to 4 measurements can be compared at the same time. Delete all measurements
using “Clear(X)” button. When you want to delete one specific measurement, select that
measurement and then you can see green column as Figure 3-10. After pressing “ⓧ”
button, you can delete.
[Figure 3-10] Delete specific measurement