Kowa nonmyd WX 3D Digital Camera User Manual


 
1
Contents
Introduction ..................................................I
Meanings of symbols ................................IV
Operating precautions ...............................V
Precautions: use of medical electrical
system ........................................................VI
Operational considerations for hospital grade electrical
instrument (safety and accident prevention)
.......VIII
Accessories ...............................................IX
Optional accessories ...................................IX
Contents ......................................................1
1 System description .................................... 2
1.1 Intended use ................................................2
1.2 System overview .......................................... 2
1.3 Features ....................................................... 2
1.4 Name and function of each component .......
3
2 Installation ...................................................9
2.1 Installing the system..................................... 9
2.2 Installing external device (optional PC) ...... 11
2.3 Connecting PC ........................................... 11
3 Saving captured images .......................... 12
3.1 Saving captured images in PC
(optional device) .........................................12
3.2 Saving captured images in a SD card ........12
4 Basic operation......................................... 13
4.1 Moving component xing screw ................. 13
4.2
Coarse motion: moving the optical head base
for a long distance
......................................13
4.3 Fine motion: moving the optical head base
for a short distance.....................................13
4.4
Raising and lowering the optical component
13
4.5 Raising and lowering the chin rest ............. 13
5 Preparations for photography .................14
5.1 Preparing the instrument ............................14
5.2 Preparations for patient’s eye examination 15
5.3 Selecting a photography mode ..................15
6 Operational procedure in photography ..16
6.1 Normal, SP, and stereo modes ..................16
6.2 Precautions for continuous photography.... 22
6.3 Terminating photography............................22
7 Advanced photography ........................... 23
7.1 Mosaic mode photography .........................23
7.2 External xation target ...............................27
7.3 Diopter compensation range ...................... 27
8 Troubleshooting .......................................28
9 Menu operation .........................................31
9.1 Starting menu .............................................31
9.2 Objective lens cleaning lamp .....................31
9.3 Mosaic internal xation target setting
(Switching internal xation target in
mosaic mode photography )...................... 31
9.4
Other setting menu.....................................33
10 Maintenance and inspection ...................36
10.1 Daily maintenance......................................36
10.2 Daily inspection (by users) ......................... 36
10.3 Regular Inspection (by manufacturer) ........37
10.4
Cleaning the objective lens ........................37
10.5 Disinfection.................................................
38
10.6 Outer cleaning ............................................38
10.7 Replacing ash lamp ..................................
38
10.8 Fuse replacement ......................................40
10.9 Relling and replacing consumables..........
40
11 Specications ...........................................41
12 Technical information ..............................42
12.1 Description of digital camera ......................42
12.2 Digital camera settings ...............................43
12.3 Imaging conditions output ..........................44
13 Electromagnetic compatibility
(IEC60601-1-2) ...........................................45