User's Manual

Acclarix LX3 Series Diagnostic Ultrasound System User Manual Presets
- 137 -
10.3.5. Measure Preset
10.3.5.1. General Set-up
Figure 10-9 shows an example set-up screen for Measure Preset, where you can configure general
measurement settings.
Figure 10-9 Measure Preset Screen
 Unit Settings
The system supports following unit settings:
 Distance: Set the default unit of distance measurement. "mm" and "cm" are available.
 Area: Set the default unit of area measurement. "mm
2
" and "cm
2
" are available.
 Volume: Set the default unit of volume measurement. "mm
3
" and "cm
3
" are available.
 Cardiac Settings
The system supports following Cardiac measurement settings:
 EDV/ESV: set the author of the formula that is used in EDV/ESV calculation. There are
three options: Teichholz, Gibson and Cube.
 HR Cycle: set the number of heartbeats that are assumed in the HR or FHR measurement
calculation. Range: 1-8.
 OB Settings
The system supports the following OB measurement settings:
 Fetal Age: set equation for measurements which are used for calculating fetal age.
 Fetal Growth: set equation for measurements which are used for calculating fetal growth.
 Estimated Fetus Weight: select an equation for the Estimated Fetus Weight calculation.
 Growth Curves Display: set single or quad curves as the default display format for the
Growth Curves.
 Default GA display: set the CUA (Composite Ultrasound Age) or AUA (Average Ultrasound
Age) as a default result displayed in the worksheet.