Sonoscape A6T

A6T/A6/A5 Portable Ultrasonic Diagnostic System
4701-0040-01A
3-83
3.6.3 M mode measurement
In M mode the measurement menus are:
Fig. 3.6.3 M mode measurement menu
3.6.3.1 Distance Measurement
Function: To measure the distance of two points on the M image.
Measurement method:
1. In M or B/M mode frozen state, press the【Calc】key to pop up the
Meas & Calc menu in M mode, move the trackball, use the cursor to
select “Distance “ , press the【SET】key to confirm going to Distance
Measurement mode.
2. Move cursor to the measurement start point , press the 【SET】key,
on the measurement start point it displays the fix mark “ +”.
3. Use the trackball to move the cursor. Now the cursor can only be
shifted in the vertical direction. In the result window it displays the
measurement value.
4. Use the trackball to shift the cursor to the measurement end point,
press the【SET】key, on the measurement end point it displays the fix
mark “+”, the measurement result is fixed, and it ends the
measurement.
5. Repeat steps 1 to 4 to perform the next measurement.