Measurement and Analysis
Vivid S5/Vivid S6 User Manual 331
R2424458-100 Rev. 2
• Resistive Index (RI)
• PS/ED Ratio
• ED/PS Ratio
• Acceleration
• AT
• TAMAX
• Pulsatility Index (PI)
• Heart Rate
• Volume Flow
• TAMEAN
• PV
Figure 7-45: Doppler Mode Measurements
To select OB/GYN vessel measurements
OB/GYN Vessel measurements use the auto sequence
feature. With this feature, when you select a folder for the
vessel you want to measure, the system automatically starts