viii Operator’s Manual
Contents
H.2 Prudent Use Statement ................................................................................................. H - 1
H.3 ALARA Principle (As Low As Reasonably Achievable) ............................................ H - 1
H.4 MI/TI Explanation ........................................................................................................ H - 2
H.4.1 Basic Knowledge of MI and TI ......................................................................... H - 2
H.4.2 MI/TI Display .................................................................................................... H - 3
H.5 Acoustic Power Setting ................................................................................................ H - 3
H.6 Acoustic Power Control ............................................................................................... H - 4
H.7 Acoustic Output ............................................................................................................H - 4
H.7.1 Derated Ultrasonic Output Parameters .............................................................. H - 4
H.7.2 Limits of Acoustic Output ................................................................................. H - 5
H.7.3 Differences between Actual and Displayed MI and TI ..................................... H - 5
H.8 Measurement Uncertainty ............................................................................................ H - 5
H.9 References for Acoustic Power and Safety .................................................................. H - 6
I Probe Dimensions .................................................................................................I - 1
J Indications for use .............................................................................................. J - 1