CONTENTS
- I -
CONTENTS
IMPORTANTNOTICES ................................................................................................................................... III
EXPLANATIONOFLABELSANDSYMBOLSONTHEPRODUCT ..................................................... IV
EXPLANATIONOFLABELSANDSYMBOLSONTHEPACKINGBOX .............................................. V
CHAPTER 1. GENERAL INTRODUCTION ................................................................................................ 1
1.1 STRUCTURE AND COMPONENTS: .......................................................................................................... 1
1.2 INTENDED USE ....................................................................................................................................... 1
1.3 OPERATION MODES ............................................................................................................................... 1
1.4 CONTRAINDICATIONS ............................................................................................................................. 1
1.5 SOFTWARE VERSION ............................................................................................................................. 1
CHAPTER 2. TECHNICAL SPECIFICATIONS .......................................................................................... 2
2.1 REQUIREMENTS FOR WORKING CONDITIONS ....................................................................................... 2
2.2 BASIC PARAMETERS .............................................................................................................................. 2
2.3 SPECIFICATIONS ..................................................................................................................................... 2
2.4 SAFETY ................................................................................................................................................... 3
2.5 ENVIRONMENTAL REQUIREMENTS FOR STORAGE AND TRANSPORTATION .......................................... 3
2.6 CLASSIFICATION ..................................................................................................................................... 3
CHAPTER 3. INSTALLATION AND ASSEMBLY ..................................................................................... 5
3.1 STRUCTURE AND COMPONENTS ............................................................................................................ 5
3.2 START-UP AND SHUT-DOWN .................................................................................................................. 6
3.2.1 Checking before Start-up ........................................................................................................ 6
3.2.2 Routine Check before Use ...................................................................................................... 7
3.2.3 Shut-down ................................................................................................................................... 7
3.3 ENVIRONMENTAL REQUIREMENTS ......................................................................................................... 7
3.4 ASSEMBLY .............................................................................................................................................. 8
3.5 ASSEMBLY AND DISASSEMBLY OF ACCESSORIES AND REPLACEMENT OF CONSUMABLES ................ 8
CHAPTER 4. OPERATION INSTRUCTIONS ............................................................................................. 9
4.1 STARTING PROGRAM ............................................................................................................................. 9
4.2 CREATING A NEW PATIENT ................................................................................................................... 10
4.3 LOADING A PATIENT RECORD FROM DATA B AS E ................................................................................. 10
4.4 B-SCAN ................................................................................................................................................ 12
4.4.1 Analysis on Scan Direction and Position ......................................................................... 16
4.4.2 Steps for B-Scan ..................................................................................................................... 16
4.5 A-SCAN AL BIOMETRIC MEASUREMENT ............................................................................................ 17
4.5.1 Steps for Automatic Measurement ..................................................................................... 18
4.5.2 Steps for Manual Measurement ........................................................................................... 20
4.6 5-POINT MARKING METHOD ................................................................................................................ 20
4.6.1 5-Point Marking Method under B+A Mode for Axial Length Measurement .............. 21
4.6.2 5-Point Marking Method for Measuring Axial Length under A-Scan Biometric
Mode 22
4.7 IOL CALCULATION ............................................................................................................................... 24
4.7.1 For patients who haven’t undergone refractive surgery .............................................. 24
4.7.2 For patients who have undergone refractive surgery ................................................... 26
4.8 SETTING ACOUSTIC VELOCITY ............................................................................................................ 27
4.9 USER SETUP ........................................................................................................................................ 28
4.10 CASE REPORT ...................................................................................................................................... 29
CHAPTER 5. CLEANING, DISINFECTION AND STERILIZATION OF PROBES ............................. 34
5.1 CLEANING, STERILIZATION AND MAINTENANCE OF PROBES .............................................................. 34
5.2 PRECAUTIONARY NOTICES .................................................................................................................. 34
