17
Table of Contents
Multi-Image Mode ................................................................................................................... 4-49
Dual Mode ..........................................................................................................................................................................4-49
Quad Mode .........................................................................................................................................................................4-50
3D/4D Mode .............................................................................................................................. 4-51
3D Stand By .......................................................................................................................................................................4-55
3D View - MPR ...................................................................................................................................................................4-59
VOCAL .................................................................................................................................................................................4-70
3D XI ......................................................................................................................................................................................4-79
XI VOCAL .............................................................................................................................................................................4-89
4D ...........................................................................................................................................................................................4-96
XI STIC ...................................................................................................................................................................................4-97
3D Utility Menu ............................................................................................................................................................. 4-101
Chapter 5 Measurements and Calculations
Measurement Accuracy ............................................................................................................ 5-3
Causes of Measurement Errors .....................................................................................................................................5-3
Optimization of Measurement Accuracy .................................................................................................................. 5-5
Measurement Accuracy Table ....................................................................................................................................... 5-7
Basic Measurements ................................................................................................................. 5-8
Distance Measurement ..................................................................................................................................................5-11
Circumference and Area Measurement ..................................................................................................................5-18
Volume Measurement ....................................................................................................................................................5-20
Calculations by Application ...................................................................................................5-23
Things to note ...................................................................................................................................................................5-23
Common Measurement Methods .............................................................................................................................5-26
OB Calculations .................................................................................................................................................................5-31
Gynecology Calculations...............................................................................................................................................5-43
Cardiac Calculations ........................................................................................................................................................ 5-46
Vascular Calculations ......................................................................................................................................................5-64
Fetal Heart Calculations .................................................................................................................................................5-90
Urology Calculations .......................................................................................................................................................5-95
Abdomen Calculations ..............................................................................................................................................5-100
Small Parts Calculations ............................................................................................................................................. 5-104
TCD Calculations .......................................................................................................................................................... 5-111
Pediatric Hips Calculations ........................................................................................................................................ 5-115
Musculoskeletal Calculations ................................................................................................................................... 5-117