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Chapter 5 Measurements and Calculations
Measurement Menu Item Mode Method Unit
PV
R-R Interval M, PW Heart Rate Bpm
Q to PV Close PW Time ms
PR Auto Trace PW Doppler spectrum trace
PR Limited Trace PW Doppler spectrum trace
PR Manual Trace PW Doppler spectrum trace
PR VC Diam All Distance cm, mm
PR Vmax PW Velocity cm/s, m/s
MPA Vmax PW Velocity cm/s, m/s
PR PHT PW Time ms
PR AccT PW Time ms
PR DecT PW Time ms
Tei Index
All
Calculated after
continuous measurement
MV TST PW Time ms
MV ET PW Time ms
MV IVCT PW Time ms
MV IVRT PW Time ms
Pulm. Veins
All PW Continuous measurement
Sys Vel. PW Velocity cm/s, m/s
Dias Vel. PW Velocity cm/s, m/s
A. Rev Vel. PW Velocity cm/s, m/s
A. Rev Dur. PW Time ms
Hepatic Veins
All PW Continuous measurement
Sys Vel. PW Velocity cm/s, m/s
Dias Vel. PW Velocity cm/s, m/s
A. Rev Vel. PW Velocity cm/s, m/s
A. Rev Dur. PW Time ms
Tissue Doppler
All PW Continuous measurement
Peak E’ PW Velocity cm/s, m/s
Peak A’ PW Velocity cm/s, m/s
Peak S’ PW Velocity cm/s, m/s
AccT PW Time ms
DecT PW Time ms
Qp: Qs
LVOT Diam All Distance cm, mm
Sys.HR PW Heart Rate bpm
Sys.VTI PW Distance cm, mm
RVOT Diam All Distance cm, mm
I want to learn how to do angle correction on PW Doppler on my machine.
How do I assess PW angle cursor?
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