vi
12.2 Exam Preset ....................................................................................................................... 12-8
12.3 Measure Preset .................................................................................................................. 12-8
12.4 Print Preset ......................................................................................................................... 12-9
12.5 Network Preset ................................................................................................................. 12-10
12.5.1 Local TCP/IP ............................................................................................................. 12-10
12.5.2 iStorage ..................................................................................................................... 12-12
12.5.3 MedTouch/MedSight Preset ..................................................................................... 12-13
12.6 Maintenance ..................................................................................................................... 12-13
12.6.1 Option ....................................................................................................................... 12-13
12.6.2 Other Settings ........................................................................................................... 12-14
12.7 System Information .......................................................................................................... 12-14
13 Probes and Biopsy ................................................................................................... 13-1
13.1 Probe .................................................................................................................................. 13-1
13.1.1 Name and Function of Each Part of the Probe ........................................................... 13-3
13.1.2 Orientation of the Ultrasound Image and the Probe Head ......................................... 13-4
13.1.3 Procedures for Operating ........................................................................................... 13-4
13.1.4 Wearing the Probe Sheath ......................................................................................... 13-7
13.1.5 Probes Cleaning and Disinfection .............................................................................. 13-8
13.1.6 Storage and Transportation ...................................................................................... 13-10
13.2 Biopsy Guide .................................................................................................................... 13-11
13.2.1 Basic Procedures for Biopsy Guiding ....................................................................... 13-13
13.2.2 Needle-guided Brackets ........................................................................................... 13-14
13.2.3 Needle-guided Bracket Inspection and Installation .................................................. 13-21
13.2.4 Verifying the Biopsy Guide Line ................................................................................ 13-26
13.2.5 Removing the Needle-guided Bracket ...................................................................... 13-27
13.2.6 Clean and Sterilize the Needle-guided Bracket ........................................................ 13-29
13.2.7 Storage and Transportation ...................................................................................... 13-31
13.2.8 Disposal .................................................................................................................... 13-31
13.3 Middle Line ....................................................................................................................... 13-31
14 Acoustic Output ........................................................................................................ 14-1
14.1 Concerns with Bioeffects .................................................................................................... 14-1
14.2 Prudent Use Statement ...................................................................................................... 14-1
14.3 ALARA Principle (As Low As Reasonably Achievable) ...................................................... 14-1
14.4 MI/TI Explanation ............................................................................................................... 14-2
14.4.1 Basic Knowledge of MI and TI .................................................................................... 14-2
14.4.2 MI/TI Display ............................................................................................................... 14-3
14.5 Acoustic Power Setting ...................................................................................................... 14-3
14.6 Acoustic Power Control ...................................................................................................... 14-4
14.7 Acoustic Output .................................................................................................................. 14-4
14.7.1 Derated Ultrasonic Output Parameters ...................................................................... 14-4
14.7.2 Limits of Acoustic Output ............................................................................................ 14-5
14.7.3 Differences between Actual and Displayed MI and TI ................................................ 14-5
14.8 Measurement Uncertainty .................................................................................................. 14-6
14.9 References for Acoustic Power and Safety ........................................................................ 14-6
15 EMC Guidance and Manufacturer’s Declaration .................................................... 15-1
16 System Maintenance ................................................................................................ 16-1
16.1 Daily Maintenance .............................................................................................................. 16-1
16.1.1 Cleaning the System .................................................................................................. 16-1
16.1.2 Clean the Peripherals ................................................................................................. 16-5
16.1.3 Checking the Probe .................................................................................................... 16-5