Zeiss OPMI VISU 160 User manual

OPMI®VISU 160
on S8, S81 & S88
Suspension Systems
Instructions for use
G-30-1529-en
Issue 5.0
Printed on 09. 10. 2006

2
G-30-1529-en OPMI® VISU 160 on S8, S81 & S88 Suspension Systems Issue 5.0
Printed on 09. 10. 2006
Key to symbols
Different symbols used in this manual draw your attention to safety as-
pects and useful tips. These symbols are explained in the following.
Warning!
The warning triangle indicates potential sources of danger which may
constitute a risk of injury for the user or a health hazard.
Caution:
The square indicates situations which may lead to malfunction, defects,
collision or damage of the instrument.
Note:
The hand provides hints on the use of the instrument or other tips for the
user.
OPMI®is a registered trademark of Carl Zeiss Surgical GmbH.
Invertertube™is a trademark of Carl Zeiss Surgical GmbH.
Superlux®is a registered trademark of Carl Zeiss Surgical GmbH.

G-30-1529-en OPMI® VISU 160 on S8, S81 & S88 Suspension Systems Issue 5.0
Printed on 09. 10. 2006
3
Contents
– Key to symbols 2
Functions at a glance 7
– VISU 160 surgical microscope 8
– Illumination systems 9
– S88 floor stand 12
– S8 ceiling mount 14
– S81 ceiling mount 16
Safety 19
– Notes on installation and use 21
– When using a wide-angle observation system (e.g. BIOM 3) 27
– Phototoxic retinal injury in eye surgery 27
– Safety devices of the suspension systems 32
– Warning labels and notes 42
Description 49
VISU 160 surgical microscope 52
– Intended use 52
– Description of the modules 52
– Illumination system 57
– Controls, displays, connections 60
– Binocular tubes and eyepieces 66
Illumination systems 72
– Halogen illumination system 74
– Superlux Eye illumination system 78
– Superlux Eye illumination system with additional integrated
halogen illumination (option) 82
Identical modules of the suspension systems 88
– Suspension arm 88
– Display field with control keys 90
S88 floor stand 92

4
G-30-1529-en OPMI® VISU 160 on S8, S81 & S88 Suspension Systems Issue 5.0
Printed on 09. 10. 2006
– Intended use 92
– Description of the modules 93
– Design 94
– Stand base with column 96
– Connection panel 98
– Instrument tray (option) 100
S8 ceiling mount 102
– Intended use 102
– Description of the modules 103
–Design 104
– Power switch with connector (option) 106
S81 ceiling mount 108
– Intended use 108
– Description of the modules 109
–Design 110
– Power switch, connector and socket (option) 112
VISU 160 surgical microscope on S88 floor stand 114
– Intended use 114
–Design 114
VISU 160 surgical microscope on S8 ceiling mount 116
– Intended use 116
–Design 116
VISU 160 surgical microscope on S81 ceiling mount 118
– Intended use 118
–Design 118
Foot control panel (option) 120
– Intended use 120
–Design 120
Preparations 123
Attaching the equipment 124
– Mounting the surgical microscope 124
– Mounting the tube, the eyepieces and the objective lens 128
– Changing the microscope accessories 130

G-30-1529-en OPMI® VISU 160 on S8, S81 & S88 Suspension Systems Issue 5.0
Printed on 09. 10. 2006
5
Connections 132
– Connecting the surgical microscope 132
– Connecting the S light guide 132
– Strain relief device on S88 floor stand 134
– Connecting the S88 floor stand 136
– Relocating the system 138
Adjusting the supension system 140
– Adjusting the balance setting of the suspension arm 140
– Adjusting the limit of downward movement 142
– Positioning the S8 ceiling mount 144
Settings on the control and display panel 146
– Adjusting the suspension system 146
Adjusting the surgical microscope 147
– Adjusting the tilt angle 148
– Adjusting the microscope tilt to angles greater than 15° 149
Operation 151
Checklist 152
– When using a wide-angle observation system (e.g. BIOM 3) 155
Positioning the S88 floor stand 156
Using the display and key field 158
– General functions 158
– Operating the OPMI® on the suspension system 162
Procedure 174
What to do in an emergency 176
– Failure of the halogen lamp 176
– Lamp failure in Superlux Eye illumination system 178
– Failure of lamp control 180
– Failure of focusing system 180
– Failure of magnetic brakes 182
– Failure of the X-Y coupling 182
– Failure of the zoom function 183
Maintenance / Further information 185
– Trouble-shooting 186

6
G-30-1529-en OPMI® VISU 160 on S8, S81 & S88 Suspension Systems Issue 5.0
Printed on 09. 10. 2006
– Changing the halogen lamp 194
– Changing the Superlux Eye xenon lamp module 198
– Magnifications / Fields of view 200
– Care of the unit 201
– Sterilization 202
– Disinfecting the control keys 203
– Ordering data 204
– Spare parts 206
– Accessories 208
– Disposal 209
Technical data 211
– Technical data 212
– Ambient requirements 226
– CE conformity 226
– Changes to the system 226
Index 227

G-30-1529-en OPMI® VISU 160 on S8, S81 & S88 Suspension Systems Issue 5.0
Printed on 09. 10. 2006
Functions at a glance 7
Functions at a glance
VISU 160 surgical microscope 8
Illumination systems 9
S88 floor stand 12
S8 ceiling mount 14
S81 ceiling mount 16

8Functions at a glance
G-30-1529-en OPMI® VISU 160 on S8, S81 & S88 Suspension Systems Issue 5.0
Printed on 09. 10. 2006
VISU 160 surgical microscope
1 Resetting the X-Y coupling and focus to their initial
positions
page 52
2 Tilting the surgical microscope page 148
3 Adjusting the eyecups page 70
4 Setting your prescription page 70
5 Handgrip page 62
6 Display of the magnification factor of the zoom system page 62
7 DeepView button page 64
8 Selecting light stops page 64
9 Setting the 6° illumination page 64
10 Arrows indicating the focusing range page 60
11 Adjusting the interpupillary distance page 66
12 Manual zoom adjustment page 183
13 Connecting the light guide page 132
1
2
3
4
5
6
89 11 71312
10
5
2

G-30-1529-en OPMI® VISU 160 on S8, S81 & S88 Suspension Systems Issue 5.0
Printed on 09. 10. 2006
Functions at a glance 9
Illumination systems
Halogen illumination system
1 Closed flap: main lamp is on -
Open flap: backup lamp is on
page 36
2 Selecting a filter page 36
3 Opening the lamp module page 36
4 Manual activation of the backup lamp page 36
Superlux Eye illumination system
5 Selecting a filter page 78
6 Manual activation of the backup lamp page 78
7 Opening the lamp module page 78
8 Red segment is lit - backup lamp is in use page 78
124 7653 8

10 Functions at a glance
G-30-1529-en OPMI® VISU 160 on S8, S81 & S88 Suspension Systems Issue 5.0
Printed on 09. 10. 2006
Superlux Eye illumination system with additional
integrated halogen illumination (option)
1 Selecting the filter for Superlux Eye illumination page 82
2 Manual activation of the Superlux Eye backup lamp page 82
3 Opening the Superlux Eye lamp module page 74
4 Additional integrated halogen illumination:
- Closed flap: main lamp is on
- Open flap: backup lamp is on
page 84
5 Selecting the filter for additional integrated halogen
illumination
page 84
6 Opening the lamp module of additional integrated
halogen illumination
page 84
7 Manual activation of the halogen backup lamp page 84
8 Superlux Eye illumination:
Red segment is lit - backup lamp is in use
page 84
2345 6 7 81