Rodenstock REM 3000 User manual

INSTRUCTION MANUAL
SPECULAR MICROSCOPE
REM 3000
602F9090-00
Carefully read this instruction manual before using this
instrument to ensure correct and safe operation.
If you have questions about operations, please contact
RODENSTOCK or our local distributor.
■Always follow the operation procedures
described in this manual.
■Keep this manual in a readily available
location while operating the instrument.
■Contact our local distributor if you lose
this instruction manual.

i Important Safety Information
n Do not install this instrument in a location where explosives or inflammable
substances are used or stored. Otherwise, fires or explosion may occur.
n Do not remove the cover of the instrument. Otherwise, you may be directly
exposed to high voltage sections.
n Do not disassemble or modify the instrument. Otherwise, you may be
directly exposed to high voltage sections.
n Do not look straight at any alignment laser light emitted from the measuring
section.
n Disconnect the power cord from the instrument before servicing the
instrument. Otherwise, you may get an electric shock.
n Do not place water or chemicals on the instrument. Any water or chemicals
entering the instrument may cause an electric shock or failure.
n Only use the specified terminal for connection of the instrument. Using
another type of terminal may result in failure of the instrument.
n This instrument is a diagnostic/measuring device specially designed for
ophthalmology. Never use the instrument for other purposes.
n The external output terminal is not isolated from the internal circuit.
Inappropriate wiring may damage the internal circuit. If you wish to
connect this instrument to other devices, contact our local distributor or
RODENSTOCK.
i-1

n Never damage or cause caution labels provided for the instrument to
become illegible. A caution label is provided on the back side of the
instrument.
n If a label is damaged or becomes illegible, please contact
RODENSTOCK or our local distributor.
i-2
Caution label

ii How to Read This Manual
Outline
This manual is structured as follows.
1. PRIOR TO USE
Describes safety precautions and important information to
be understood before installing and using the instrument.
2. NAMES AND FUNCTIONS OF PAR TS AND
COMPONENTS
Describes names and functions of each section of the
instrument.
3. PERATION PROCEDURES
Describes information required for installing and using the
instrument.
4. TECHNICAL INFORMATION
Describes useful technical information about the
instrument.
5. INSPECTION AND MAINTENANCE
Describes procedures for replacing consumable parts, etc.
that the user of the instrument should normally conduct.
6. TROUBLESHOOTING
Describes how to solve problems.
7. CONSUMABLES AND OPTIONAL EQUIPMENT
Describes consumable parts and optional equipment.
8. SPECIFICATIONS
Describes the specifications of the instrument.
9. INDEX
Refer to the index when needed.
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SYMBOLS USED IN THIS MANUAL
The symbols below indicate the following:
ii-2
n This is a precaution that, if unheeded, will result in a
hazardous situation where there is an imminent
danger of serious injury or death.
n This is a precaution that, if unheeded, could result
in a hazardous situation where there is a possibility
of serious injury or death.
n This is a precaution that, if unheeded, may result in
a situation where there is a possibility of minor or
moderate injury or damage to property.
n This is an additional instruction which may
contain a special precaution on company policy
related, either directly or indirectly, to the safety of
personnel or to the protection of property.

iii Contents
i Important Safety Information ................................................................................................ i-1
ii How to Read This Manual................................................................................................... ii-1
Outline............................................................................................................................ ii-1
SYMBOLS USED IN THIS MANUAL ............................................................................. ii-2
iii Contents............................................................................................................................ iii-1
1. PRIOR TO USE ................................................................................................................ 1-1
1.1 Precautions for operation ....................................................................................... 1-1
1.2 Checking contents of package ............................................................................... 1-5
1.3 Glossary ................................................................................................................. 1-6
1.4 Outline of operation ................................................................................................ 1-8
2. NAMES AND FUNCTIONS OF PARTS AND COMPONENTS ......................................... 2-1
2.1 Physician's side ...................................................................................................... 2-1
2.2 Patient's side .......................................................................................................... 2-4
2.3 Screen .................................................................................................................... 2-5
2.4 Operation of the joystick ....................................................................................... 2-13
2.5 Touch Alignment ................................................................................................... 2-14
3. OPERATION PROCEDURES .......................................................................................... 3-1
3.1 Installation .............................................................................................................. 3-1
3.1.1 Precautions for installing the instrument ........................................................ 3-1
3.1.2 Precautions for connecting the power cord .................................................... 3-2
3.2 Preparation before use ........................................................................................... 3-3
3.2.1 Connecting the power cord ............................................................................ 3-3
3.2.2 Connecting an external digital printer ............................................................. 3-3
3.2.3 Connecting external ID input device .............................................................. 3-4
3.2.4 Connecting DATA Transfer ............................................................................. 3-4
3.2.5 Starting ........................................................................................................... 3-5
3.2.6 Setting ............................................................................................................ 3-5
3.3 Capturing Images ................................................................................................... 3-6
3.3.1 Precautions .................................................................................................... 3-6
3.3.2 Entering patient information ........................................................................... 3-6
3.3.3 Patient's eye height adjustment ..................................................................... 3-9
3.3.4 Changing sight-fixing lamp position ............................................................. 3-10
3.3.5 Alignment ..................................................................................................... 3-11
3.3.6 Capturing endothelial images ....................................................................... 3-13
3.3.7 Captured Image Selection ............................................................................ 3-16
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3.3.8 Analysis result screen .................................................................................. 3-19
3.3.9 Dark Area Analysis screen ........................................................................... 3-23
3.3.10 Editing the extracted edges ......................................................................... 3-24
3.3.11 Analytical calculation using the L-count function ......................................... 3-26
3.3.12 Displaying reliability ........................................................................... 3-28
3.4 Recalling data in the memory ............................................................................... 3-30
3.5 Data communication ............................................................................................ 3-31
3.5.1 Sending examination data ........................................................................... 3-31
3.6 Setting .................................................................................................................. 3-33
3.6.1 Common ...................................................................................................... 3-34
3.6.2 Function ....................................................................................................... 3-35
3.6.3 Printer .......................................................................................................... 3-37
3.6.4 Export .......................................................................................................... 3-38
3.6.5 LAN .............................................................................................................. 3-40
3.6.6 Information ................................................................................................... 3-41
4. TECHNICAL INFORMATION ........................................................................................... 4-1
5. INSPECTION AND MAINTENANCE ................................................................................ 5-1
5.1 Warranty ................................................................................................................. 5-1
5.2 Durable years ......................................................................................................... 5-2
5.3 Inspection ............................................................................................................... 5-2
5.4 Routine maintenance ............................................................................................. 5-3
5.4.1 Forehead pad/Chin rest ................................................................................. 5-3
5.4.2 Outer surface ................................................................................................. 5-3
5.5 Replacing consumables ......................................................................................... 5-4
5.5.1 Fuses ............................................................................................................. 5-4
5.5.2 Chin rest paper .............................................................................................. 5-4
5.6 Storing .................................................................................................................... 5-5
5.7 Disposal ................................................................................................................. 5-6
6. TROUBLESHOOTING ..................................................................................................... 6-1
7. CONSUMABLES .............................................................................................................. 7-1
8. SPECIFICATIONS ........................................................................................................... 8-1
8.1 Specifications ......................................................................................................... 8-1
8.1.1 Capturing scope ............................................................................................. 8-1
8.1.2 Corneal thickness measurement accuracy .................................................... 8-1
8.1.3 Main unit ........................................................................................................ 8-1
8.1.4 Power source ................................................................................................. 8-1
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8.2 Noise ...................................................................................................................... 8-2

8.3 Operating environment ........................................................................................... 8-2
8.4 Classification .......................................................................................................... 8-3
8.5 Declaration of conformity with EMC ....................................................................... 8-3
9. INDEX ............................................................................................................................... 9-1
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