OB Measurements and Calculations
LOGIQ 7 Basic User Manual 9-31
Direction 2392206-100 Rev. 1
Transverse Abdominal Diameter
To measure transverse abdominal diameter, make one distance
measurement:
1. Select TAD; an active caliper displays.
2. To position the active caliper at the start point, move the
Trackball.
3. To fix the start point, press Set.
The system fixes the first caliper and displays a second
active caliper.
4. To position the second active caliper at the end point, move
the Trackball.
A dotted line connects the measurement points.
5. To complete the measurement, press Set.
The system displays the transverse abdominal diameter in
the Results Window.
Transverse Cerebellar Diameter
To measure transverse cerebellar diameter, make one distance
measurement:
1. Select TCD; an active caliper displays.
2. To position the active caliper at the start point, move the
Trackball.
3. To fix the start point, press Set.
The system fixes the first caliper and displays a second
active caliper.
4. To position the second active caliper at the end point, move
the Trackball.
A dotted line connects the measurement points.
5. To complete the measurement, press Set.
The system displays the transverse cerebellar diameter in
the Results Window.
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Tokyo
Osaka
ASUM
USA
Europe
Tokyo
Osaka
ASUM