3-8 General Measurement
z In B+E dual display mode, rotate the knob under [Shadow] on the touch screen to be On,
measurements on any of the window will be displayed on the other window.
z Rotate the knob under [Shell Thick] on the touch screen to set the mass shell size.
3. Perform measurements, you can select between ellipse or trace method, for details, please
refer to “3.2.10 Ratio (A)”.
4. After the strain ratio is measured, select the [Shell Thick] to be more than 0mm, the system
extends from lesion A automatically according to the shell thick value. Result window will
display the results: B/A’, B/Shell, A/Shell.
3.2.16 Strain-Hist
Function: displays strain ratio using the histogram, strain ratio= strain (normal tissue)/strain (lesion).
1. Click [Strain-Hist (Ellipse)] or [Strain-Hist (Trace)] in the measurement menu.
2. Set the shell thick and select if to turn on the shadow function.
z In B+E dual display mode, rotate the knob under [Shadow] on the touch screen to be On,
measurements on any of the window will be displayed on the other window.
z Rotate the knob under [Shell Thick] on the touch screen to set the mass shell size.
3. Perform measurements, you can select between ellipse or trace method, for details, please
refer to “3.2.11 B-Hist”.
After the Strain-Hist is measured, select the [Shell Thick] to be more than 0mm, the histogram will
display data of A as well as A”.
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