Full Digital Ultrasonic Diagnostic Instruments
User’s Manual V1.00
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Where, A is the major axis of the ellipse; B is the minor axis of the ellipse.
1. Choose a valuable image in B, B/B or 4B mode;
2. Press
『
Measure
』
key, the cursor will show “+”, move the cursor to the
〖
2-Axis
〗
of
〖
Volume
〗
submenu of
【
B Meas
】
, press
『
Set
』
key;
3. Operate the trackball or the direction keys to move the “+” mark to the desired position, press
『
Set
』
key, make the “+”position as the starting point to be measured;
4. Operate the trackball or the direction keys to move the “+” mark to end point of the
measurement, at the same time it appears elliptical curve then rotate
『
Gain
』
or
『
Function
』
knob
to change the minor axis of the ellipse to make it satisfy the area need to be measured, press
『
Measure
』
key to exchange the starting point and the end point, press
『
Set
』
key, the measured
values of area and volume are automatically displayed on the right part of the screen;
5. Repeat the steps 3~4 to complete multi-group data measurement;
6. Press
『
Measure
』
key to exit the measurement.
B. 3-axis method
1. Choose a valuable image in B, B/B or 4B mode;
2. Press
『
Measure
』
key, the cursor will show “+”, move the cursor to the
〖
3-Axis
〗
of
〖
Volume
〗
submenu of
【
B Meas
】
, press
『
Set
』
key;
3. Operate the trackball or the direction keys to move the “+” mark to the desired position, press
『
Set
』
key, make the “+”position as the starting point to be measured;
4. Operate the trackball or the direction keys to move the “+” mark to end point of the
measurement, at the same time it appears elliptical curve then rotate
『
Gain
』
or
『
Function
』
knob
to change the minor axis of the ellipse to make it satisfy the area need to be measured, press
『
Measure
』
key to exchange the starting point and the end point, press
『
Set
』
key, the measured
value of area is automatically displayed on the right part of the screen; Move the cursor to the
starting point to be measured, press
『
Set
』
key, operate the trackball or the direction keys to
move the “+” mark to end point of the measurement, the measured values of distance and
volume are automatically displayed on the right part of the screen, press
『
Set
』
key to finish this
measurement;
5. Repeat the steps 3~4 to complete multi-group data measurement;
6. Press
『
Measure
』
key to exit the measurement.
10.4 Angle measurement
Function: measure the included angle of the two straight lines. (0
°
-180
°
)
Operation steps:
1. Choose a valuable image in B, B/B or 4B mode;
2. Press
『
Measure
』
key, the cursor will show “+”, move the cursor to the submenu
『
Angle
』
of
【
B Meas
】
, press
『
Set
』
key;
3. At first draw line along one hand of the measurement angle referring to the “Distance”
measurement;
4. Then draw line again along the other hand of the measurement angle referring to the
“Distance” measurement. At last the included angle of two lines and their length will show on
the right of the shown area;
5. Press
『
Measure
』
key to exit the measurement.
10.5 Histogram measurement
1. Freeze a valuable image in B, B/B or 4B mode;
2. Press
『
Measure
』
key, the cursor will show “+”, move the cursor to the submenu
『
Histogram
』