202B1262575D
2.6 Operating Bending Section ..........................................................40
2.6.1 Operating the Bending Section .......................................40
2.6.2 Angle Lock Function ......................................................42
2.7 Control Valves ..............................................................................44
2.8 Scope Switches .............................................................................45
2.9 Operating Forceps Stand Mechamism .........................................46
2.9.1 Forceps Stand Lever .......................................................46
2.9.2 Stand Assist Mechanism .................................................47
2.10 Ultrasonic Image ..........................................................................48
Chapter 3 Preparation and Inspection Before Use ....................................................49
3.1 Preparing Forceps Valve ..............................................................49
3.1.1 Cleaning and Disinfecting (or Sterilizing)
the Forceps Valve ...........................................................49
3.1.2 Inspecting the Forceps Valve ..........................................50
3.1.3 Attaching the Forceps Valve ..........................................50
3.2 Preparing Air/Water Valve and Suction Valve ............................51
3.2.1 Inspecting the Air/Water Valve and Suction Valve........51
3.2.2 Attaching the Air/Water Valve and Suction Valve ........52
3.3 Preparing Peripheral Devices .......................................................53
3.4 Preparing System ..........................................................................54
3.4.1 Preparing the System ......................................................54
3.5 Connecting Ultrasonic Endoscope (Attachment) .........................56
3.5.1 Connecting the Ultrasonic Endoscope
(Processor, Light Source, Water Tank and
Suction Unit) ...................................................................56
3.6 Inspecting Ultrasonic Endoscope .................................................58
3.6.1 Inspecting the Insertion Portion ......................................58
3.6.2 Inspecting the Bending Mechanism ................................59
3.6.3 Inspecting the Forceps Stand Mechanism ......................60
3.6.4 Inspecting the Air/Water and Instrument Channels ........61
3.6.5 Inspecting the Instrument Channel .................................62
3.7 Inspecting Distal End of Ultrasonic Endoscope ...........................63
3.8 Inspecting Ultrasonic Image .........................................................67
3.9 Attaching and Inspecting Balloon ................................................68
3.10 Inspecting Puncture Needle ..........................................................71
Chapter 4 Method of Use ..........................................................................................72
4.1 Preparation....................................................................................73
4.1.1 Preparing Necessary Equipment .....................................73
4.1.2 Pretreatment of Patient ...................................................73
4.2 Insertion and Observation ............................................................74
4.2.1 Preparing the Mouthpiece ...............................................76
4.2.2 Insertion ..........................................................................76
4.2.3 To Suck Mucus ...............................................................79
4.2.4 If Mucus Adheres to the Distal Objective Lens or
If the Image is Obscured .................................................79
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Contents
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