6
Operation Manual
Multi-Image Mode ................................................................................................................... 7-43
Dual Mode ..........................................................................................................................................................................7-43
Quad Mode .........................................................................................................................................................................7-44
3D/4D Mode .............................................................................................................................. 7-45
3D Stand By ........................................................................................................................................................................7-49
3D View - MPR ...................................................................................................................................................................7-53
VOCAL ..................................................................................................................................................................................7-64
3D XI ......................................................................................................................................................................................7-73
XI VOCAL .............................................................................................................................................................................. 7-83
4D ...........................................................................................................................................................................................7-90
XI STIC ...................................................................................................................................................................................7-91
3D Utility Menu ................................................................................................................................................................. 7-95
Chapter 8 Measurements and Calculations
Measurement Accuracy ............................................................................................................ 8-3
Causes of Measurement Errors .....................................................................................................................................8-3
Optimization of Measurement Accuracy .................................................................................................................. 8-5
Measurement Accuracy Table ....................................................................................................................................... 8-7
Basic Measurements ................................................................................................................. 8-8
Distance Measurements ................................................................................................................................................8-11
Circumference and Area Measurement ..................................................................................................................8-17
Volume Measurement ....................................................................................................................................................8-19
Calculations by Application ...................................................................................................8-22
Things to note ...................................................................................................................................................................8-22
Common Measurement Methods .............................................................................................................................8-27
OB Calculations .................................................................................................................................................................8-32
Gynecology Calculations...............................................................................................................................................8-41
Cardiac Calculations ........................................................................................................................................................ 8-44
Vascular Calculations ......................................................................................................................................................8-62
Fetal Heart Calculations ................................................................................................................................................. 8-75
Urology Calculations .......................................................................................................................................................8-80
Abdomen Calculations .................................................................................................................................................8-84
Small Parts Calculations ................................................................................................................................................8-88
TCD Calculations .............................................................................................................................................................8-93
Pediatric Hip Calculations .............................................................................................................................................8-95
Musculoskeletal Calculations ......................................................................................................................................8-97