Performing an Exam
2-60 LOGIQ V2/LOGIQ V1 – User Guide
Direction 5610736-100
 Rev. 9
M-Mode Measurements
Basic measurements that can be taken in the M-Mode portion of 
the display are:
• Tissue Depth (Distance)
• Time Interval
•  Time Interval and Velocity
NOTE:  The following instructions assume that you do the following:
1.  In the B-Mode part of the display, scan the anatomy you 
want to measure.
2.  Go to the M-Mode part of the display.
3. Press Freeze.
Tissue depth
Tissue depth measurement in M-Mode functions the same as 
distance measurement in B-Mode. It measures the vertical 
distance between calipers.
1. Press Measure key to enter into measure mode, if 
necessary.
Adjust Caliper Change in the Primary Menu to MM 
Distance.
An active caliper with a vertical and horizontal dotted line 
displays.
2.  To position the active caliper at the most anterior point you 
want to measure, 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 caliper at the most posterior point 
you want to measure, move the Trackball.
5.  To complete the measurement, press Set.
The system displays the vertical distance between the two 
points in the Results Window.