Cardiology
10-48 LOGIQ 7 Basic User Manual
Direction 2392206-100 Rev. 1
Mitral Valve
The following are cardiac Doppler Mode Mitral Valve
measurements:
One velocity flow
trace
measurements
• Mitral Valve Regurgitant Flow Acceleration (MR Trace)
• Mitral Valve Regurgitant Mean Velocity (MR Trace)
• Mitral Regurgitant Mean Square Root Velocity (MR Trace)
• Mitral Regurgitant Mean Pressure Gradient (MR Trace)
• Mitral Regurgitant Velocity Time Integral (MR Trace)
• Mitral Valve Mean Velocity (MR Trace)
• Mitral Valve Mean Square Root Velocity (MR Trace)
• Mitral Valve Velocity Time Integral (MR Trace)
• Mitral Valve Mean Pressure Gradient (MR Trace)
Making a velocity
flow trace
measurement
1. Select the measurement; an active caliper displays.
2. To position the caliper at the start point, move the Trackball.
3. To fix the trace start point, press Set.
The system displays a vertical dotted line.
4. To trace the envelope, move the Trackball.
A line shows the traced area.
5. To complete the trace, press Set.
The system displays a second vertical dotted line.
6. To position the second dotted line at the start of the next
envelope, move the Trackball.
7. To complete the measurement, press Set.
The system displays the measurement in the Results
Window.
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