7.4.1 Backup of Data ............................................................................................................. 7-2
7.4.2 Erasing Optical Disc ...................................................................................................... 7-3
7.5 iVision ................................................................................................................................... 7-3
8 Preset ........................................................................................................................... 8-1
8.1 Basic Operations .................................................................................................................. 8-2
8.2 System Preset ...................................................................................................................... 8-2
8.2.1 Region ........................................................................................................................... 8-2
8.2.2 General ......................................................................................................................... 8-3
8.2.3 Image Preset ................................................................................................................. 8-3
8.2.4 Meas Param .................................................................................................................. 8-4
8.2.5 OB ................................................................................................................................. 8-5
8.2.6 Key Config .................................................................................................................... 8-5
8.2.7 Option ........................................................................................................................... 8-6
8.3 Exam Preset ......................................................................................................................... 8-6
8.3.1 Exam Selection ............................................................................................................. 8-6
8.3.2 Exam Config ................................................................................................................. 8-7
8.4 Image Preset ........................................................................................................................ 8-7
8.5 Measure Preset .................................................................................................................... 8-9
8.5.1 Measure ........................................................................................................................ 8-9
8.6 Comment Preset ................................................................................................................. 8-10
8.6.1 Comment Library ........................................................................................................ 8-11
8.7 DICOM ................................................................................................................................ 8-15
8.8 Manage Settings ................................................................................................................. 8-16
8.9 Maintenance ....................................................................................................................... 8-17
9 Cleaning and Maintaining the System....................................................................... 9-1
9.1 Daily Maintenance ................................................................................................................ 9-1
9.1.1 Cleaning the System ..................................................................................................... 9-1
9.1.2 Backup of Data ............................................................................................................. 9-2
9.2 Maintenance Checks by Service Engineer .......................................................................... 9-2
9.3 Consumables and Periodic Part Replacement .................................................................... 9-2
9.4 Troubleshooting .................................................................................................................... 9-2
10 Acoustic Output ........................................................................................................ 10-1
10.1 Concerns with Bioeffects .................................................................................................... 10-1
10.2 Prudent Use Statement ...................................................................................................... 10-1
10.3 ALARA Principle (As Low As Reasonably Achievable) ...................................................... 10-1
10.4 Derated Ultrasonic Output Parameters .............................................................................. 10-2
10.5 Measurement Uncertainty .................................................................................................. 10-2
10.6 Parameters Affecting Acoustic Power ................................................................................ 10-2
iv Contents