Tomey UD-8000 - Page 266

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3-210

Sets the delay value when the instrument is connected to an external LCD.

(7) “UNDO” button

Cancels the entered data and settings to restore the settings when the Common Setup screen

was opened.

Main Page

How to Read this Manual7
Outline7
Symbols Used in this Manual8
Table of Contents9
Prior to Use15
Precautions for Operation15
Glossary20
Checking Package Contents23
Overview24
B-Mode Image Diagnostic Function24
Axial Length Measurement Auxiliary Function24
Axial Length Measurement Result Display Function (Only When Connecting AL-4000/OA-1000)25
Pachymetry Measurement Result Display Function (Only When Connecting AL-4000)25
A-Scan Diagnosis Result Display (Only When AL-4000 Is Connected)25
Names and Functions27
Front of the Main Unit27
Back of the Main Unit29
Screen31
Basic Structure and Common Items31
B-Mode Image Diagnosis34
Axial Length Measurement Auxiliary Function39
Biometry Function (Available Only While AL-4000 Is Connected)41
Light Interference (Opt) Function (Available Only While OA-1000 Is Connected)45
IOL Calculation Screen48
Pachymetry Function (Available Only While AL-4000 Is Connected)51
A-Scan Diagnosis (Only When AL-4000 Is Connected)53
Operation Procedures57
Safety Precautions57
Precautions for Installing the Instrument58
Precautions for Connecting the Power Cord59
Preparation before Use60
Connections60
Wireless Communication Connection with AL-4000 Measuring Unit76
Turning the Power on and Adjustment after Turning the Power on80
Selecting an Eye83
Entering/Modifying Patient Information84
All Clear of Measurement Data (Preparation for Measuring a New Patient)90
Switching Modes91
B-Mode Image Diagnosis94
Selecting a Probe94
Displaying Probe Angle95
Adjustment by Gain Setting Knobs98
Patient Preparation100
Obtaining Ultrasound Image101
Various Functions in FREEZE Mode104
Various Functions in Real Time Mode157
Biometry Support Function163
Obtaining Ultrasound Image164
Various Functions in FREEZE Mode167
Various Functions in Real Time Mode170
Axial Length Measurement Display Function (Available Only When AL-4000 Is Connected)173
Setting Measurement Conditions173
Measurement177
Checking Waveforms after Measurement181
Calculation Functions in Light Interference (Opt) Mode188
Selection of Patient ID Handling Method188
Capturing Measurement Data188
Displaying Waveform of Arbitrary Measurement Data189
Selecting Specific Axial Length Data to be Used in Calculating IOL Power191
Deleting and Recovering Specified Measurement Data192
Caliper Function194
IOL Power Calculation196
Calculation197
Entering Calculation Parameters198
Setting IOL Power Formula204
Entering Data after Surgery205
R/L Alignment Display Function206
Corneal Thickness Measurement Display Function (Available Only When AL-4000 Is Connected)207
Setting the Data Type to be Displayed207
Setting Measurement Conditions207
Measurement220
Checking the Measurement Data222
A-Scan Image Diagnosis Display (Only When AL-4000 Is Connected)225
Switching to the A-Scan Diagnosis Display225
Setting Analysis Method226
Measurement227
Various Functions in FREEZE Mode229
Various Functions in Real Time Mode232
Analysis Function233
Storing Data in USB Memory (Axial Length Measurement Display/Corneal Thickness Measurement Display)237
Outputting Examination Data (Axial Length Measurement Display/Corneal Thickness Measurement Display)238
Printing238
The Content of Printing from Built-In Printer239
Transferring Measurement Data (Axial Length Measurement Display/Corneal Thickness Measurement Display)252
Utilities254
Buttons and Icons on the Screen255
Operations for each Setting265
Technical Information307
IOL Power Calculation Formula307
SRK-II Formula307
SRK/T Formula309
HOLLADAY Formula311
Hoffer Q Formula313
HAIGIS Optimized Formula / HAIGIS Standard Formula315
SRK SHOWA Formula317
Double K SRK/T318
How to Calculate Axial Length Using the Biometry Function320
Phakic Eye320
Dense Cataract Eye321
Aphakic Eye321
IOL Eye321
Amplifier Characteristics of the A-Scan Diagnosis322
Checking the Software Version322
Ultrasound Wave Output322
MI (Mechanical Index)322
TIS (Thermal Index of Soft Tissue)322
Inspection and Maintenance323
Warranty323
Operation Life323
Inspection324
Routine Maintenance325
Maintenance of Measurement Probes326
Maintenance of Main Unit329
Replacing Consumables330
Built-In Printer Paper330
Fuses331
Storing332
Disposal333
Troubleshooting335
Consumables and Optional Equipment351
Spare Parts351
Optional Parts352
Specifications353
Function Specifications (Measurement/Diagnoses/Operation Method Etc.)353
Dimensions and Weights354
Display354
Power Source354
Energy and Other Consumption355
Influences of Ultrasound Energy on the Human Body355
Ultrasound Energy356
Noise360
Operating Environment360
Classification361
Declaration of Conformity to EMC362

Tomey UD-8000 - Page 266

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