Acclarix AX3 Series Diagnostic Ultrasound System User Manual Measurements and Reports
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Stenosis
Distance
: The distance measurement is always done with a caliper pair.
To measure Distance with a caliper pair:
1. Invoke the measure function on a B-mode image.
2. Select
Distance
from the touch screen.
3. Move the caliper to the start point.
4. Press the
<Set>
key to fix the start point.
5. Move the caliper to the end point.
Presses of the
<Update>
key will toggle between active calipers, allowing you to adjust the
position of start point and end point.
6. Press the
<Set>
key to fix the end point and complete the measurement.
Circ/Area
: Area and Circumference can be measured with an Ellipse or Trace tool.
To measure Area or Circumference with an Ellipse:
1. Invoke the measure function on a B-mode image.
2. Select
Circ/Area
from the touch screen.
If Ellipse is not the default tool, press
Tool Options
to switch to Ellipse.
3. Move the caliper to the start point.
4. Press the
<Set>
key to fix the start point.
5. Move the caliper and press the
<Set>
key to fix the end point. An ellipse appears and can be
adjusted with the trackball.
Presses of the
<Update>
key will toggle between active calipers, allowing you to adjust the
ellipse diameter.
6. Press the
<Set>
key to complete the measurement.
To measure Area or Circumference with a Trace:
1. Invoke the measure function on a B-mode image.
2. Select
Circ/Area
from the touch screen.
If Trace is not the default tool, press
Tool Options
to switch to Trace. Trace can be done with
a Draw option. Draw will follow your movements.
3. Move the caliper to the start point.
4. Press the
<Set>
key to fix the start point and start drawing the trace.
5. Moving the caliper to mark the trace outline.
6. Press the
<Set>
key to complete the trace.
Angle
: The Angle measurement is always done with an angle tool.
To measure Angle:
1. Invoke the measure function on a B-mode image.
2. Select
Angle
from the touch screen.
3. Move the caliper to the vertex of the angle you are measuring, and press the
<Set>
key to fix
the first point.
4. Move the caliper to one end of the angle, and press the
<Set>
key to fix the second point.
5. Move the caliper to the other end of the angle.
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