The hand indicates hints on the use of the instrument or other tips for the user. ® OPMI ® OPMI is a registered trademark of Carl Zeiss. G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
– Phototoxic retinal injury in eye surgery – Safety devices of the suspension system – Warning labels and notes Description OPMI 1FR XY surgical microscope on S7 floor stand – Intended use – Design OPMI 1FR XY surgical microscope – Intended use –...
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– Mounting the tube, the eyepieces and the objective lens Connections – Connecting the light guide – Connecting the strain relief device – Connecting the suspension system Adjusting the system – Balance setting of the suspension arm – Setting the limit of downward travel of the suspension arm –...
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Technical data – Technical data – Ambient requirements Index G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Functions at a glance Functions at a glance OPMI 1 FR XY surgical microscope S7 floor stand G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Functions at a glance OPMI 1 FR XY surgical microscope Recentering the X-Y coupling page 26 Setting the interpupillary distance page 34 Setting your prescription page 36 Adjusting the eyecups page 36 Setting the friction of the microscope's tilt motion page 30 Swinging the retinal protection device into/out of the beam page 32...
Functions at a glance S7 floor stand Halogen illumination system Lamp housing with halogen lamp page 44 Closed flap: main lamp is on, open flap: backup lamp is on page 44 Manual selection of backup lamp page 82 Selecting a filter page 44 Opening the lamp module page 44...
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Functions at a glance G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Safety Safety Directives and standards Notes on installation and use Phototoxic retinal injury in eye surgery Safety devices of the suspension system Warning labels and notes G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Safety The instrument described in this manual has been developed and tested in accordance with Carl Zeiss safety standards and with national and in- ternational regulations. A high degree of instrument safety is thus en- sured. We would like to inform you on the safety aspects involved in operating the instrument.
Use this instrument only for the applications described. • Only use the instrument with the accessories supplied. Should you wish to use other accessory equipment, make sure that Carl Zeiss or the equipment manufacturer has certified that its use will not impair the safety of instrument.
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Safety • Only personnel who have undergone training and instruction are al- lowed to use this instrument. It is the responsibility of the customer or institution operating the equipment to train and instruct all staff using the equipment. • Keep the user's manuals where they are easily accessible at all times for the persons operating the instrument.
Safety • Please pay special attention to labels on the unit (warning triangle with an exclamation mark, warning labels and notes). • Do not cover any ventilation openings. For every use of the instrument • Using the brake tabs on the base, secure the stand in position. Make sure that the stand is stable and cannot roll away.
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Safety In the following, comments on these aspects are given and a description of how Carl Zeiss, as a manufacturer, makes allowance for them in its in- struments. Illumination characteristics (spectral composition) Studies on exposure of the eye to light of varying spectral composition date back to the early 1950s.
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Also, the surrounding light sources should not cause addi- tional strain to the patient's eye. Carl Zeiss has provided an answer to this problem in the form of a swing- in retinal protection device for insertion into the beam path of the surgical microscope.
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Safety In conclusion Carl Zeiss recommends: – Use of the GG 475 eye protection filter. – Reduction of the illumination of the surgical area to the extent required for the patient's safety and for microscopic visualization. – Tilting of the microscope body as required.
Safety Safety devices of the suspension system Halogen illumination system 1 Manual switching to the backup lamp The lamp housing contains a backup lamp which is automatically swung into the illumination beam path when the first lamp fails. If this automatic function fails, you can switch on the backup lamp by pressing this button.
Safety Warning labels and notes Caution: Observe all warning labels and notes! If any label is missing on your instrument or has become illegible, please contact us or one of our authorized representatives. We will supply the missing labels. OPMI 1 FR G-30-1416-en OPMI®...
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Safety - Balance + G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Safety G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Description Description OPMI 1FR XY surgical microscope on S7 floor stand Intended use Design OPMI 1FR XY surgical microscope Intended use Description of the modules Controls, displays, connections Binocular tubes and eyepieces S7 floor stand Intended use Description of the modules...
OPMI 1FR XY surgical microscope on S7 floor stand Intended use The OPMI 1FR XY surgical microscope has been designed for surgical procedures in the field of ophthalmology, i.e. the microscope meets the special requirements of this discipline. The system is equipped with a mo- torized X-Y coupling.
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
OPMI 1FR XY surgical microscope Intended use The OPMI 1FR XY surgical microscope has been designed for surgical procedures in the field of ophthalmology, i.e. the microscope meets the special requirements of this discipline. The system is equipped with a mo- torized X-Y coupling.
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Description 1 Support arm for the surgical microscope You can position the surgical microscope in a range from 0° to -90°. This allows the viewing direction of the surgical microscope to be adapted to the requirements of the surgical field. The 90° setting is ideal for surgery on patients in a seated position.
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Description Controls, displays, connections 1 Friction adjustment Knob for adjusting the friction of the surgical microscope's rotary axis. 2 Actuator button The X-Y coupling is provided with a recentering mechanism. When you press the actuator button, the X-Y coupling moves back into its center position.
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Description 1 Connecting cable for powering the motorized focusing function. 2 Lever for retinal protection device for swinging the retinal protection device into the illumination beam path. 3 Light guide socket 4 Cover for filter slot After removing the cover, you can insert a filter (option) in the slot. 5 Adjustment knob of magnification changer You can change the microscope's magnification in five steps: y = 0.4;...
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Description Binocular tubes and eyepieces You can mount a 180° tiltable tube or a 45° inclined tube on the surgical microscope as required. 180° tiltable tube 1 PD adjustment knob The correct position has been set when the two eyepiece images merge into one.
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Description Widefield eyepieces with magnetic coupling Note: When the eyepiece has been removed from the tube, please remember that it is equipped with a magnetic coupling. Eyepieces inserted in the tube produce a very minor magnetic field, i.e. the usual regulations for the handling of magnets must only be observed with unused eyepieces.
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
S7 floor stand Intended use The S7 floor stand is a suspension system for Zeiss surgical microscopes. It is used to power and control the motorized functions of a surgical micro- scope. The hallmarks of the S7 floor stand are its superb mobility and easy operation.
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Description 1 Suspension arm 2 Lamp housing 3 Carrier arm 4 Control panel 5 Connector panel 6 Maneuvering handle 7 Cable bolts (2x, on the right and left of the stand column) 8 Stand column 9 Stand base G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14.
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Description Controls and connections Suspension arm 1 Lamp housing with halogen lamp The stand is equipped with an illumination system for light guides. The lamp housing contains a backup lamp which is automatically swung into the illumination beam path when the first lamp fails. 2 Friction adjustment Knob for adjusting the friction of the surgical microscope's rotation.
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Description Lamp housing The stand is equipped with an illumination system for light guides. The lamp housing contains a backup lamp which is automatically swung into the illumination beam path when the first lamp fails. 1 Lamp module 2 Ventilation grid Do not cover the ventilation grid! Make sure that drapes do not cover the grid, as this can lead to overheating of the lamp modules and to lamp failure.
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Description Carrier arm, stand column, stand base 1 Control and display panel The control and display panel permits you to control all electrical func- tions of the S7 floor stand and the surgical microscope. 2 Friction adjustment Knob for adjusting the friction of the carrier arm's swivel movement. 3 Maneuvering handle for moving the floor stand.
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Description Control panel Note: The OPMI 1FR XY on the S7 floor stand is not provided with a motorized zoom function. 1 LED display Display of the selected settings for lamp brightness and the motor speed of the focusing and XY-coupling functions.
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Warning! Please observe the maximum current consumption of two power outlets (4) and (5). Only connect medical devices approved by Carl Zeiss to out- lets (4) and (5). When using other instruments, make sure that safety is guaranteed regarding admissible ground leakage currents. The admis- sible limit value of the ground leakage current present in the stand's power cord must not exceed 500 µA in compliance with EN60601-1/IEC 601-1.
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Description Connector panel viewed from below G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Description Foot control panel Intended use The foot control panel permits you to control 14 different functions of a suspension system or surgical microscope, provided these functions are part of your configuration (suspension system, surgical microscope). The assignment of the functions to the controls of the foot control panel is shown on the next page.
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Description G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Description The illustration shows the standard assignment of functions to the foot control panel. If requested, our service staff can change the assignment of the focus/zoom functions and that of key (10). 1 Joystick for X-Y coupling 2 Reducing the lamp brightness 3 X-Y coupling recentering 4 Zoom out;...
Preparations for use Preparations for use Attaching the equipment Mounting the tube, the eyepieces and the objective lens Connections Connecting the light guide Connecting the strain relief device Connecting the suspension system Adjusting the system Balance setting of the suspension arm Setting the limit of downward travel of the suspension arm Setting the tilt angle Adjusting the surgical microscope...
Preparations for use Attaching the equipment Mounting the tube, the eyepieces and the objective lens • Bring the suspension in a position convenient for you and tighten fric- tion adjustment knob (1). Note: • Give securing screw (4) a few turns to loosen it. •...
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Preparations for use G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Preparations for use Changing the microscope accessories You can change the microscope accessories in reverse order to that de- scribed before. Please observe the following: • Turn off the unit at the power switch before changing any accessories. • Bring the suspension arm in a position convenient for you and tighten friction adjustment knob (1).
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Preparations for use G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Preparations for use Connections Connecting the light guide • Insert the end of the light guide into light guide socket (3) of the micro- scope as far as it will go and press light guide (1) into cable clip (2). Note: Make sure that light guide (1) is not stretched or bent when the micro- scope is turned or swiveled.
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Preparations for use G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Preparations for use Connecting the strain relief device Note: To prevent inadvertent unplugging of the power cable and of the control element connector, secure the two cables in strain relief device (1). After strain relief device (1) has been mounted, the cables must have the following length: –...
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Preparations for use 320 mm G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Preparations for use Connecting the suspension system • Check the voltage indicated at (3). Caution: The voltage of the stand is factory-set to the rated voltage used in the country of destination. The rated voltage indicated at window (3) must cor- respond to the rated voltage available at the site of installation.
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Preparations for use Connector panel viewed from below G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Preparations for use Adjusting the system Balance setting of the suspension arm Note: Do not perform the balance setting until the surgical microscope and all accessories have been mounted! • Move the suspension arm into its horizontal position and tightly hold it with one hand.
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Preparations for use • Lower the surgical microscope again to its bottom stop and check the safety distance. Notes: – The limit of downward travel is only effective in the lower part of the suspension arm's range of vertical movement (starting from the arm's horizontal position).
Preparations for use Setting the tilt angle You can position the surgical microscope in a range from 0° to -90°. The 90° setting is ideal for surgery on patients in a seated position. Using knob (1), you can adjust the friction of the microscope's tilt motion. •...
Preparations for use Adjusting the surgical microscope Bring the surgical microscope into starting position within the focusing range. Set the minimum magnification on the surgical micros- cope. Bring the surgical microscope into working position. Adjust the interpupillary distance on the binocular tube. Set the diopter sca- les on the eyepieces.
Preparations for use Adjusting the stand • Turn on the unit at power switch (5). • Use keys (4) to successively select the following functions: lamp brightness, focusing, X-Y coupling. Respective LED (2) is lit. • Use keys (3) to set the values required for the lamp brightness, the fo- cusing and X-Y coupling functions.
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Preparations for use G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Preparations for use Relocating the unit Note: As the stand is very easy to maneuver, there is a tendency to underesti- mate its weight. Therefore, move the stand slowly and carefully! Please observe the following points when relocating the stand: •...
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Preparations for use Transportposition: Moving position: Position de transport : Posición de transporte: Posizione per il transporto: G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Preparations for use G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Operation Operation Checklist Positioning the stand Procedure What to do in an emergency Failure of the halogen lamp Failure of X-Y coupling Failure of focusing function G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Operation Checklist Always check the following points before surgery (without the patient!): OPMI 1FR XY surgical microscope – Check that the correct rated voltage has been set. – Check that all cables have been connected. – Check that the light guide has been connected.
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Operation S7 floor stand Balance setting – Check that the suspension arm has been properly balanced. When fully balanced, the surgical microscope should remain stationary in all positions within the work area and move neither upward nor down- ward. Limitation of downward travel –...
Operation Positioning the stand Note: Please also read the chapter: "Relocating the stand", page 72. • Loosen pressed brake tabs (4) on the casters. • Use maneuvering handle (1) to move the stand to the site of use. Make sure that movement is not obstructed by the power cord and the cable of the foot control panel.
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Operation G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Operation Procedure • Switch on the power switch of the suspension system. • Set the required brightness of the surgical field illumination on the sus- pension system. • Check the instrument using the checklist. • Swing the surgical microscope over the surgical field into an ergonom- ic position within the working distance.
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Operation Caution! – Avoid looking directly into the light source, e.g. into the microscope ob- jective lens or into a fiber light guide! – When selecting the brightness level for the patient's eye, always take care to keep the strain on the patient's eye to a minimum. –...
Operation What to do in an emergency Failure of the halogen lamp Caution: Do not cover the ventilation grid! Make sure that drapes do not cover the grid, as this can lead to overheating of the lamp modules and to lamp failure.
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Operation G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Operation Failure of X-Y coupling • If the X-Y coupling fails, you can manually position the surgical micro- scope utilizing the possibilities of the suspension system you are us- ing. Failure of focusing function • Focus the surgical microscope using the suspension arm. G-30-1416-en OPMI®...
Maintenance / Further information Maintenance / Further information Trouble-shooting Changing the halogen lamp Magnifications / Fields of view Care of the unit Sterilization Disinfecting the control keys Ordering data Spare parts Accessories Disposal G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14.
If a failure occurs which you cannot correct using the trouble-shooting table, attach a sign to the instrument stating it is out of order and con- tact our service representative. OPMI 1FR XY surgical microscope Problem Possible cause Remedy No function at all.
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Maintenance / Further information Problem Possible cause Remedy Defective foot control panel Using the suspension arm, or focusing motor. set correct focal plane. Contact service dept. Microscope motion too stiff. Friction adjusting knob on Loosen friction adjustment. page 42 suspension system tight- Pos.
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Maintenance / Further information Problem Possible cause Remedy Insufficient surgical field illu- Brightness level set too low. Adjust brightness on the page 70 mination. suspension system's dis- play panel or using the foot control panel. Halogen lamp not properly Properly push halogen lamp page 90 plugged into lamp mount.
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Maintenance / Further information G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Maintenance / Further information Changing the halogen lamp Warning! If you change the lamp shortly after it has failed, the lamp will still be very hot. Wear heat-protection gloves to avoid burns! Note: If both halogen lamps (3 and 4) fail during surgery, insert a backup lamp module.
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Maintenance / Further information G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
Maintenance / Further information Magnifications / Fields of view Using the magnification factor γ of the zoom system, you can calculate the total magnification of the surgical microscope according to the following formula: tube ⋅ γ ⋅ ---------- - where: is the focal length of the binocular tube tube is the focal length of the main objective lens...
To protect the eyepiece optics from fogging, we recommend using an anti-fogging agent. Note: Anti-fogging agents provided by eyecare professionals for use with eye- glass lenses are also suitable for Zeiss eyepieces. • Please observe the instructions for use supplied with each anti-fog- ging agent.
Maintenance / Further information Sterilization The asepsis sets available from Carl Zeiss contain rubber caps, sleeves and grips which can be sterilized in autoclaves. We recommend the follo- wing program for sterilization: Sterilization temperature: 134° C Sterilizing time: 10 minutes Sterile single-use drapes are available to cover the surgical microscope.
Disinfecting the control keys To be able to use the unit in ORs, we recommend disinfecting it using MELISEPTOL disinfectant solution (B. Braun, Melsungen AG). Carl Zeiss can supply MELISEPTOL and you can obtain it in many countries from B. Braun representatives.
Please observe the following: Only operate the instrument with the accessories included in the delivery package. If you want to use other accessories, make sure that Carl Zeiss or the manufacturer of the accessories has proved and confirmed that these accessories meet the respective technical safety standards and can be used without risk.
Maintenance / Further information Disposal User information on the disposal of electrical and electronic devices This symbol means that the product must not be disposed of as normal domestic waste. The correct disposal of electrical or electronic devices helps to protect the environment and to prevent potential hazards to the environment and/or human health which may occur as a result of improper handling of the de- vices concerned.
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Maintenance / Further information G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Technical data Technical data Technical data Ambient requirements G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Technical data Technical data OPMI 1 FR XY surgical microscope magnification factor γ = 0.4x - 2.5x. Magnification changer, 5-step, γ = 0.4; γ = 0.6; γ = 1.0; γ = 1.6; γ = 2.5; manual Focusing motorized, focusing range 50 mm, Objective lens focal f = 200 mm length...
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Technical data S7 floor stand Mechanical data Suspension arm Length: 750 mm Swivel angle: 305° Vertical lift: ± 380 mm Carrier arm Length: 450 mm Swivel angle: 360° Stand height 1,730 mm Base 640 x 640 mm (dimensions) Admissible max. 14 kg (complete microscope equipment, in- load on cluding accessories)
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Technical data Electrical data Power connection Only connect the stand to power outlets which are equipped with a properly connected protective earth conductor. Rated voltage 115 VAC (100...125 VAC ± 10%) 230 VAC (220...240 VAC ± 10%) Power consumption 115 VAC max. 10 A 230 VAC max.
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Technical data Ambient requirements For operation Temperature +10 °C...+40 °C Rel. humidity 30%...75% Atmospheric pressure 700 hPa...1,060 hPa For transportation and Temperature -20 °C...+60 °C storage Rel. humidity 10%...100% (without condensa- tion) Atmospheric pressure 500 hPa...1,060 hPa The unit meets the essential requirements stipu- lated in Annex I to the 93/42/EEC Directive go- verning medical devices.
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Technical data G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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Index Index Numerics 180° tiltable tube 45° inclined tube Accessories Accident prevention regulations Activating the backup lamp Actuator button Adjusting the balance setting of the tilt motion Adjusting the friction of the tilt motion Adjusting the stand Adjusting the system Adjustment knob of magnification changer Adjustment range, lamp brightness 48, 70...
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Index Controls, displays, connections Coupling Cover for filter slot 23, 56 Description Description of the modules 26, 39 Diopter scale Diopter setting ring Directive 93/42/EEC Directives Disinfecting the control keys Display Display panel Disposal Downward travel limiter Emergency backup line supply Ending operation of the unit Exposure time to light Eyecup...
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Index Illumination characteristics Indicator window for rated voltage Installation, notes Instrument class Intensity of illumination Intensity scale ISO 10936-2 draft for surgical microscopes used in ophthalmic applicati- 17, 48, 70 Key to symbols Keys, plus / minus KK 40 filter Lamp brightness Lamp brightness, adjustment range Lamp failure...
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Index Notes on use Objective lens Opening the lamp module Operation Operation, requirements OPMI 1 FR XY surgical microscope Optical surfaces, fogging Ordering data PD adjustment knob Phototoxic retinal injury in eye surgery Plus / minus keys Potential equalization Potential equalization pin Power outlet Power switch Preparations for use...
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Index Support arm Support arm for the surgical microscope 40, 42 Suspension arm Suspension arm, balance setting Suspension arm, limit of downward travel 101, 102 Technical data Time of exposure to light Trouble-shooting table Tube and eyepieces for main microscope Tube and eyepieces for the main microscope Tube, eyepieces and objective lens, mounting Use of the instrument, before...
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Index G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...
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G-30-1416-en OPMI® 1FR XY Surgical Microscope on S7 Floor Stand Issue 4.0 Printed on 14. 11. 2007...