Haag-Streit OCTOPUS 900 User manual

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DEUTSCHENGLISH FRANÇAIS ITALIANO ESPAÑOL NEDERLANDS
PORTUGUÊS SVENSKA
DEUTSCHENGLISHFRANÇAISITALIANOESPAÑOLNEDERLANDS PORTUGUÊS SVENSKA
© HAAG‑STREIT AG, 3098 Koeniz, Switzerland ‑ HS‑Doc. no. 1500.7220343‑04110 – 2022 – 10
INSTRUCTIONS FOR USE
Perimeter
OCTOPUS 900¨
EyeSuite Perimetry
11. Edition / 2022 – 10

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DEUTSCHENGLISH FRANÇAIS ITALIANO ESPAÑOL NEDERLANDS
PORTUGUÊS SVENSKA
© HAAG‑STREIT AG, 3098 Koeniz, Switzerland ‑ HS‑Doc. no. 1500.7220343‑04110 – 2022 – 10
INSTRUCTIONS FOR USE
Perimeter
OCTOPUS 900¨
EyeSuite Perimetry
11. Edition / 2022 – 10
Preface
Thank you for choosing a Haag-Streit device. Provided you comply carefully with the
regulations in these instructions for use, we can guarantee reliable and trouble-free
use of our product.
WARNING!
Read the instruction manual carefully before commissioning this product.
It contains important information regarding the safety of the user and pa-
tient.
NOTE!
For USA only: Federal law restricts this device to sale by or on the order
of a physician or licensed practitioner.

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DEUTSCHENGLISH FRANÇAIS ITALIANO ESPAÑOL NEDERLANDS
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DEUTSCHENGLISHFRANÇAISITALIANOESPAÑOLNEDERLANDS PORTUGUÊS SVENSKA
© HAAG‑STREIT AG, 3098 Koeniz, Switzerland ‑ HS‑Doc. no. 1500.7220343‑04110 – 2022 – 10
Contents
¥ 1 Safety...................................................................................................................................................4
◦ 1.1 Comments on these instructions for use........................................................................................4
◦ 1.2 Ambient conditions.........................................................................................................................4
◦ 1.3 Shipment and unpacking ...............................................................................................................4
◦ 1.4 Installation warnings ......................................................................................................................4
◦ 1.5 Operation, environment .................................................................................................................5
◦ 1.6 Disinfection ....................................................................................................................................5
◦ 1.7 Warranty and product liability ........................................................................................................5
◦ 1.8 Reporting obligation.......................................................................................................................6
◦ 1.9 Description of symbols...................................................................................................................6
¥ 2 Intended purpose / intended use .......................................................................................6
◦ 2.1 Device description..........................................................................................................................6
▪ 2.1.1 Intended users....................................................................................................................6
◦ 2.2 Medical purpose.............................................................................................................................6
▪ 2.2.1 Indications...........................................................................................................................6
▪ 2.2.2 Part of the body ..................................................................................................................7
▪ 2.2.3 Patient population...............................................................................................................7
▪ 2.2.3.1 Contraindications.....................................................................................................7
◦ 2.3 Principles of operation ...................................................................................................................7
▪ 2.3.1 Operating environment .......................................................................................................7
◦ 2.4 Clinical benefit................................................................................................................................7
¥ 3 Introduction .....................................................................................................................................8
◦ 3.1 Device description..........................................................................................................................8
◦ 3.2 System components ......................................................................................................................8
◦ 3.3 Device overview.............................................................................................................................8
◦ 3.4 LCD display....................................................................................................................................9
◦ 3.5 Control panel..................................................................................................................................9
◦ 3.6 Connections...................................................................................................................................9
◦ 3.7 Housing..........................................................................................................................................9
◦ 3.8 Cupola..........................................................................................................................................10
◦ 3.9 Forehead rest...............................................................................................................................10
◦ 3.10 Chin rest.....................................................................................................................................10
◦ 3.11 Swing arm..................................................................................................................................10
◦ 3.12 Refractive lens holder ................................................................................................................10
◦ 3.13 Patient-response button.............................................................................................................10
◦ 3.14 Network connection ...................................................................................................................10
◦ 3.15 Light sources..............................................................................................................................10
◦ 3.16 Light intensities ..........................................................................................................................10
◦ 3.17 Stimulus .....................................................................................................................................11
◦ 3.18 Periphery or background illumination.........................................................................................11
◦ 3.19 Fixation marks............................................................................................................................11
◦ 3.20 Fixation control...........................................................................................................................11
◦ 3.21 Examination data .......................................................................................................................11
¥ 4 Device assembly / installation........................................................................................... 11
◦ 4.1 Transporting the device............................................................................................................... 11
◦ 4.2 Connecting the patient response button...................................................................................... 12
◦ 4.3 Connect the network cable.......................................................................................................... 12
◦ 4.4 Connect the electric power supply cable..................................................................................... 12
¥ 5 Safe system configuration in accordance with EN 60601................................ 13
¥ 6 Commissioning........................................................................................................................... 14
◦ 6.1 Switching on the device............................................................................................................... 14
◦ 6.2 Switching off the device............................................................................................................... 14
¥ 7 Operation........................................................................................................................................ 14
◦ 7.1 Setting up the patient................................................................................................................... 14
¥ 8 Software / Help menu / Error messages...................................................................... 14
¥ 9 Technical data ............................................................................................................................. 14
◦ 9.1 Octopus 900 ................................................................................................................................14
◦ 9.2 Infrared illumination .....................................................................................................................15
◦ 9.3 Field of sight ................................................................................................................................15
◦ 9.4 Octopus 900 control unit / PC...................................................................................................... 15
¥ 10 Maintenance............................................................................................................................... 15
◦ 10.1 Repairs ...................................................................................................................................... 15
◦ 10.2 Cleaning and disinfection .......................................................................................................... 15
▪ 10.2.1 Device in general............................................................................................................ 16
▪ 10.2.2 Display, control panel..................................................................................................... 16
▪ 10.2.3 Cupola............................................................................................................................ 16
▪ 10.2.4 Applied parts ..................................................................................................................16
▪ 10.2.5 Tools............................................................................................................................... 16
◦ 10.3 Light sources .............................................................................................................................16
◦ 10.4 Dust cover .................................................................................................................................16
¥ 11 Appendix ...................................................................................................................................... 17
◦ 11.1 Accessories / consumables / spare parts / upgrade.................................................................. 17
◦ 11.2 Legal regulations .......................................................................................................................17
◦ 11.3 Classification ............................................................................................................................. 17
◦ 11.4 Disposal..................................................................................................................................... 17
◦ 11.5 Observed standards ..................................................................................................................17
◦ 11.6 Information and manufacturer’s declaration concerning electromagnetic compatibility (EMC). 18
▪ 11.6.1 General........................................................................................................................... 18
▪ 11.6.2 Emitted interference .......................................................................................................19
▪ 11.6.3 Electromagnetic immunity environment tested (part 1).................................................. 20
▪ 11.6.4 Electromagnetic immunity environment tested (part 2).................................................. 21
▪ 11.6.5 Recommended separation distances between portable and mobile RF communications
equipment and this product....................................................................................................... 23

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DEUTSCHENGLISH FRANÇAIS ITALIANO ESPAÑOL NEDERLANDS
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© HAAG‑STREIT AG, 3098 Koeniz, Switzerland ‑ HS‑Doc. no. 1500.7220343‑04110 – 2022 – 10
1Safety
DANGER!
Failure to comply with these instructions may result in material damage
or pose a danger to patients or users.
WARNING!
These warnings must absolutely be complied with to guarantee safe op-
eration of the product and to avoid any danger to users and to patients.
NOTE!
Important information, please read carefully.
1.1 Comments on these instructions for use
NOTE!
In these instructions for use the point is used as decimal separator.
1.2 Ambient conditions
Transport Temperature −40 °C ... +70 °C
Air pressure 500 hPa ... 1060 hPa
Relative humidity 10 % ... 95 %
Storage Temperature −10 °C ... +55 °C
Air pressure 700 hPa ... 1060 hPa
Relative humidity 10 % ... 95 %
Use Temperature +10 °C ... +35 °C
Air pressure 800 hPa ... 1060 hPa
Relative humidity 30 % ... 90 %
1.3 Shipment and unpacking
• Before unpacking the device, check whether the packaging shows traces of im-
proper handling or damage. If this is the case, notify the transport company that
delivered the goods to you.
• Unpack the device together with a representative of the transport company.
Make a report of any damaged parts. This report must be signed by you and by
the representative of the transport company.
• Leave the device in the packaging for a few hours before unpacking it (condens-
ation).
•Check the device for damage after it is unpacked.
• Return defective devices in the appropriate packaging.
• Store packaging material carefully so that it can be used for potential returns or
when moving.
1.4 Installation warnings
WARNING!
• Do not modify this device without authorization of the manufacturer.
Installation and repairs may only be performed by trained special-
ists.
• Any third-party device must be connected in compliance with the EN
60601-1 standard.
• Only original Haag-Streit spare parts may be used.
• Use of this device adjacent to or stacked with other equipment
should be avoided because it could result in improper operation. If
such use is necessary, this device and the other equipment should
be observed to verify that they are operating normally.
• Grounding reliability can only be achieved when unit is connected to
a hospital grade receptacle. (Not valid for EU countries).
NOTE!
• The Octopus 900 must be placed in a completely darkened room.
• The use of accessories other than than those listed may result in
higher emissions or lower interference immunity of the Octopus 900
system.
• The software must be installed by trained personnel.

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1.5 Operation, environment
DANGER!
Never use the device in potentially explosive environments where volat-
ile solvents (alcohol, petrol, etc.) and flammable anaesthetics are in use.
WARNING!
• To avoid the risk of suffering an electric shock, this device may only
be connected up to the mains with a ground connection.
• The plug, cable and ground connection of the socket must be func-
tioning perfectly.
• Make sure that the device is only connected to power supplies as
defined on the type plate. The device must be disconnected from the
mains by pulling out the plug before any maintenance and cleaning/
disinfecting work is performed.
•Computers and further ancillary devices (printers, etc.) must comply
with the EN 60601-1 standard or be connected through galvanic
isolation to external networks (safety isolating transformer, galvanic
Ethernet isolator, etc.)
• The doctor or the operator is obliged to inform the patient about the
safety instructions concerning him and to ensure that these instruc-
tions are complied with.
• The examination of the patient, the use of the device and the inter-
pretation of the results may only be conducted by trained and exper-
ienced individuals.
• All users must be appropriately trained and familiarised with the con-
tents of the instructions for use, especially with regard to the safety
instructions contained therein.
• This device must not be operated near of high frequency surgical
equipment and the radio frequency shielded room of a medical elec-
trical system for magnetic resonance imaging, where the intensity of
electromagnetic disturbances is high.
• Portable radio frequency communications equipment (including peri-
pherals such as antenna cables and external antennas) should be
used no closer than 30 cm (12 inches) to any part of the device, in-
cluding cables specified by Haag-Streit. Otherwise, degradation of
the performance of this device could result.
NOTE!
• This device must only be operated by qualified personnel. The own-
er is responsible for their training.
• This device may only be used in accordance with the instructions in
the 'Intended purpose / intended use' chapter.
• Keep these instructions for use in a place where they are accessible
at all times to those working with the device. Warranty claims can
only be made if the instructions for use have been complied with.
• Always remove the dust cover before switching the device on. The
device may otherwise become damaged due to overheating. Like-
wise, make sure that the device is switched off before attaching the
dust cover.
• Turn the system off if it will not be used for an extended period of
time.
• Only original spare parts and original accessories may be used for
repairs. The use of accessories other than than those listed may
result in higher emissions or lower interference immunity of the Oc-
topus 900 system.
1.6 Disinfection
NOTE!
The applied parts of the device should be disinfected prior to every ex-
amination with a new patient. For more information, please refer to the
'Maintenance' chapter.
1.7 Warranty and product liability
• Haag-Streit products must be used only for the purposes and in the manner de-
scribed in the documents distributed with the product.
• The product must be treated as described in the ‘Safety’ chapter. Improper
handling can damage the product. This would void all guarantee claims.
•Continued use of a damaged product may lead to personal injury. In such a
case, the manufacturer will not accept any liability.
• Haag-Streit does not grant any warranties, either expressed or implied, including
implied warranties of merchantability or fitness for a particular use.

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DEUTSCHENGLISH FRANÇAIS ITALIANO ESPAÑOL NEDERLANDS
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© HAAG‑STREIT AG, 3098 Koeniz, Switzerland ‑ HS‑Doc. no. 1500.7220343‑04110 – 2022 – 10
• Haag-Streit expressly disclaims liability for incidental or consequential damage
resulting from the use of the product.
• This product is covered by a limited warranty granted by your seller.
• For USA only: This product is covered by a limited warranty, which may be re-
viewed at www.haag-streit-usa.com.
1.8 Reporting obligation
NOTE!
Any serious incident that has occurred in relation to the device must be
reported to Haag-Streit and the competent authority of the Member
State in your country.
1.9 Description of symbols
Follow instruction for use Read the instructions for use
attentively
General warning, read the ac-
companying documentation
European certificate of con-
formity
Date of manufacture Manufacturer
Haag-Streit reference number Serial number
Trademark of the manufacturer
Haag-Streit AG
Notes on disposal, see the 'Dis-
posal' chapter
Listed European Authorized
Representative Medical Device
Testsymbol of TÜV Rheinland
with approval for INMETRO
Brasil
MET Listed Mark with approval
for USA and Canada
Type B applied part Do not push! The device may
tilt if pushed on the side.
2Intended purpose / intended use
The Octopus 900 perimeter is designed for the examination, analysis and docu-
mentation of the field of sight, especially the light difference sensitivity and other
functions of the human eye.
2.1 Device description
The Octopus 900 is an automatic projection Perimeter for the examination of the en-
tire field of sight (90°). The system is divided into the examination unit (Octopus
900) and control unit (notebook, PC). The Octopus 900 is operated using the Eye-
Suite Perimetry software installed on the PC. The examination unit communicates
with the external PC via an Ethernet connection. Integrated patient monitoring in-
creases the reliability of the examination results.
2.1.1 Intended users
Users are qualified medical professionals such as ophthalmologists, optometrists,
opticians, nurses and researchers or other qualified specialists as permitted by local
legislation. The interpretation of measurement data is restricted to professionals with
the appropriate educational background as permitted by local legislation.
2.2 Medical purpose
This device has the following medical purposes:
• Diagnosis and monitoring of pathologies affecting the visual pathways
• Diagnosis and monitoring of visual field losses
• Investigation of the physiological state of the visual pathway
2.2.1 Indications
The use of this device's standard perimetry feature is indicated for the following
medical conditions:
1. Localisation of pathology affecting the afferent visual pathways
◦ Anterior segment pathology
◦ Retinal pathology
◦ Optic nerve pathology
◦Chiasmal pathology
◦ Retrochiasmal pathology
2. Quantitation of pathological involvement

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The use of this device's Goldmann kinetic perimetry feature is indicated when un-
able to perform static perimetry due to difficulties particular to the patient or for the
following medical conditions:
1. Non organic disorders
2. Peripheral visual field defects
2.2.2 Part of the body
This device is intended for the examination of the visual field of the human eye.
2.2.3 Patient population
This device is intended for use on human patients with the physical ability to sit in
front of a perimetry device with their head resting against the headrest in a steady
position and the mental ability to follow instructions. Patients must be at least 6
years old.
2.2.3.1 Contraindications
There are no known contraindications to perimetry. However, it should be noted that
the testing procedure is lengthy and arduous to the patient.
2.3 Principles of operation
Perimetry, in general, presents the patients with visual clues of varying intensity at
different locations in their visual fields and examines the patients response (or lack
thereof).
Static Perimetry
The patient sits at the device facing the projection screen, fixating onto a target in
the middle of the screen. Dots of light are projected onto the screen. If the patient re-
gisters them he may register this by pressing a button. If the patient fails to register
a cue, the same cue appears again in a higher light intensity. Should the patient not
see the cue again, this is noted by the device and the program continues at a differ-
ent location.
Kinetic Perimetry
In kinetic perimetry the target moves into the visual field following a user-defined
vector. The patient may register his awareness of the target by pressing the button.
The response or lack thereof is registered by the device and other vectors are
presented.
2.3.1 Operating environment
This device is intended to be used in professional health care facilities such as hos-
pitals, physician's, optometrist's and optician's practices. For optimal use of the
device, the ambient lighting should be attenuated. The headrest and the patient re-
sponse button should be disinfected between patients.
2.4 Clinical benefit
The clinical benefits of perimetry are the detection of functional losses caused by
pathologies of the visual pathways; differential diagnostic purposes for identification
and localisation of a visual deficits; monitoring of acute and chronic disease pro-
cesses; and evaluation the efficacy of treatments in order to preserve the patient's
visual function.
The clinical benefits of the product outweigh the remaining residual risks to the pa-
tient.

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3Introduction
3.1 Device description
• The Octopus 900 is an automatic projection Perimeter for the examination of the
entire field of sight (90°).
• The system is divided into the examination unit (Octopus 900) and control unit
(notebook, PC). The examination unit communicates with the external PC via an
Ethernet connection. The Octopus 900 is operated using the software installed
on the PC. The Perimeter may be operated from a bright side room if necessary.
• Integrated patient monitoring increases the reliability of the examination results.
• The Octopus 900 is used by clinical users and for research purposes, since its
flexibility is practically unlimited.
• The Octopus 900 tests the entire field of sight up to 90° eccentricity because of
its spherical cupola geometry by Goldmann. Thanks to the flexibility of this
device, all perimetric questions can be answered – in both the 30° and 90°
range, with kinetic perimetry, static perimetry or flicker perimetry.
•New PC and perimetry software can be downloaded and updated by going to
www.haag-streit.com.
3.2 System components
The Octopus 900 system comprises the following components:
• Octopus 900
• Patient response button
3.3 Device overview
1. Top cover for stimulus projector
2. Front cover
3. Housing / cupola
4. Forehead rest (application part)
5. Rear panel
6. TFT display
7. Refractive lens holder with IR illumination
8. Control panel
9. Chin cup with integrated sensors for detecting the head position
10. Chin rest (application part)
11. IR cover
12. Mark for optimum eye height
13. Connection point for patient response button
14. Patient response button (application part)

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3.4 LCD display
The high-contrast TFT colour display enables the video image to be observed under
a large angle of view. The following messages are shown on the display:
15. Display of a ' ' during the stimulus presentation
16. Display of a ' ' if the patient response button is pressed.
17. The crosshairs help to centre the eye, scale = 1 mm interval
18. Warning or error message
19. Display of left (OS) or right eye (OD)
3.5 Control panel
The control panel is made of a comfortable and hard-wearing rubber material. All
buttons are backlit with white light to make navigation easy in a darkened room. The
light sources can be switched off if required, except for the display brightness set-
ting.
20. Turn the refractive lens holder in and out
21. Start examination
22. Display brightness setting
23. Position chin rest left, right, up, down
3.6 Connections
WARNING!
All externally connected devices must comply with the standards relev-
ant to safety.
24. Mains switch
25. Fuse holder with two fuses T3.15 AH / 250 V
26. Mains connection
27. Ethernet port
28. Plug-in mains power unit
Version A (up to serial number 5999) Version B (from serial number 6000)
3.7 Housing
The optical components and electronics are protected from light and dust by five
housing covers. They can be removed for servicing with just a few actions. Once the
four screws in the back panel have been removed, the panel, hood and both IR cov-
ers can be lifted out. The optical unit and electronic components of the Octopus 900
are now accessible
WARNING!
Always disconnect the device from the mains power supply by pulling
out the mains cable before opening the device. Housing components
may be removed only by correspondingly trained and authorised skilled
personnel.

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3.8 Cupola
The cupola of the Octopus 900 has a diameter of 600 mm and thus conforms to the
Goldmann standard.
3.9 Forehead rest
A wide, ergonomically designed forehead rest allows the patient to maintain a com-
fortable posture during the examination.
3.10 Chin rest
The chin rest (and thus the position of the patient's head) is adjusted with the four
buttons. Fine adjustment can also be performed at the control unit (PC) using the
mouse. Sensors in the chin rest detect the correct position of the patient's head.
There is an optional attachment for the chin rest for examining children (see chapter
'Appendix').
3.11 Swing arm
An automatic swing arm allows the refractive lens holder to be turned in and out dur-
ing the examination without changing the position of the patient. This swing arm can
be operated with the computer mouse at either the control panel or on the control
unit. Once the refractive lens holder has been swung in, it can be finely adjusted to
the correct distance from the eye being examined.
NOTE!
Always use the control panel buttons on the device or PC to swing the
refractive lens holder in or out. Do not attempt to move the refractive
lens holder manually.
3.12 Refractive lens holder
Refractive lenses can be used during examinations with 30° eccentricity. The cor-
responding lenses are inserted before the examination. The refractive lens holder
can be tilted forward by about 25° to make it easier to change the refractive lenses.
3.13 Patient-response button
The patient-response button is connected to the bottom of the forehead rest holder
(RJ11 plug connection).
3.14 Network connection
The Ethernet port is located at the back of the device. Always use a shielded cat-
egory 5e cable which enables transmissions of 100 MHz without interference. This
network connection is electrically isolated and has a dielectric strength of 4 kV ac-
cording to EN 60601-1.
3.15 Light sources
LEDs are installed for periphery or background illumination, fixation assistance and
stimulus. LEDs emit very low amounts of heat, so active cooling is not required.
3.16 Light intensities
The light intensity of stimulus and periphery is measured with independent light
sensors and adjusted to the preset nominal values each time the Perimeter is
switched on.

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3.17 Stimulus
The stimulus light is projected indirectly into the cupola via a mirror unit. Five differ-
ent diaphragm diameters can be selected in the user-defined programs. The attenu-
ation of the stimulus intensity is infinitely adjustable via an electronic control unit.
Stimulus presentations of 100-500 ms are permitted. A mechanical lock and optical
damping elements are no longer required.
White stimulus for W/W perimetry and optionally blue and red stimulus for B/Y and
R/W are possible. The stimulus intensity is detected using a light sensor, which also
serves as reference point for the system of coordinates of the test zones. The stimu-
lus LED has a service life of >30,000 h and is thus maintenance-free.
3.18 Periphery or background illumination
The white background brightness amounts to 31.4 or 4 asb for W/W perimetry. You
can also select a yellow background with 314 asb for B/Y perimetry. The back-
ground brightness consists of two light sources, each equipped with several LEDs.
The background LEDs have a service life of >30,000 h and are thus maintenance-
free. The background brightness is measured by a separate light sensor.
3.19 Fixation marks
Three different fixation marks can be selected and their brightness changed elec-
tronically in 10 steps. A green LED, which is maintenance-free and has a service life
of >30,000 h, serves as light source.
(Centre point) (Cross markers) (Circle)
3.20 Fixation control
The examined eye of the patient is illuminated with IR LEDs, photographed by a
CMOS camera and displayed on the LCD display. The built-in automatic fixation
control function increases the reliability of the examination results. Precise position-
ing of the examined eye is performed by motorised fine adjustment of the chin rest.
3.21 Examination data
All examination data are transmitted via the Ethernet interface to the control unit (PC
/ laptop), where they are saved and managed in a database. It is possible to export
data to a server. Examination data can also be printed out on a printer connected to
the control unit.
4 Device assembly / installation
WARNING!
• Do not modify this device without authorization of the manufacturer.
Installation and repairs may only be performed by trained special-
ists.
•Contact your Haag-Streit representative for installation, repairs and
modification work on the system. The contact details are available at
www.haag-streit.com.
• Only original Haag-Streit spare parts may be used.
4.1 Transporting the device
Transporting or moving the device (only short distances):
a) Unplug the power source before moving the device.
b1) Stand in front of the device, grasp the cupola with both hands and lift the
device (Figure 7-1), or
b2) Stand to one side of the device with one hand on the front cover and with the
other hand on the back cover, then take a firm hold and lift the device (Figure
7-2, Figure 7-3).

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Figure 7-1 Figure 7-2 Figure 7-3
4.2 Connecting the patient response button
The connection socket for the response button is located at the bottom of the front
cover. The retaining catch on the connection plug of the response button faces for-
wards.
DANGER!
No other cable may be connected to the RJ11 socket other than the pa-
tient response button.
29. Front cover
30. Cupola housing
31. Connection plug with retaining catch
Push the connection plug into the connec-
tion socket until your hear the retaining
catch click into place. To remove the re-
sponse button, push the retaining catch
towards the headrest and pull the cable
downwards.
4.3 Connect the network cable
Version A: an Ethernet port (see 'Connections' chapter)
Connect the Octopus 900 and the laptop/PC with two Ethernet cables via the net-
work switch (10/100 MB) provided with the device. A computer network can also be
connected via the network switch.
Version B: two Ethernet ports with integrated switch (see 'Connections' chapter)
Connect the Octopus 900 and the laptop/PC directly via an Ethernet cable. A com-
puter network can also be connected via the network switch installed in the Octopus
900. However, the switch is only active when the Octopus 900 is turned on. You will
find further information in chapter 'Safe system configuration in accordance with EN
60601-1'.
4.4 Connect the electric power supply cable
The built-in mains power units operate with the voltages specified in the 'Technical
data' chapter. It is not necessary to select the voltage on the device. If a support
stand was also supplied, the Octopus 900 can be connected to the power socket in
the support stand's electrical connection box.

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5 Safe system configuration in accordance with EN 60601
If a medically approved control unit or a control unit with medically approved power supply unit is in operation with a non-medical device (e.g. printer), it is recommended for
safety reasons that a safe distance of > 1.5 m from the Octopus 900 is maintained. Otherwise all non-medical devices must be operated through a safety isolating trans-
former.
Neither a safety isolating transformer nor a distance of > 1.5 m from the Octopus 900 is required if a medically approved control unit or a control unit with medically approved
power supply unit without printer and without optional LAN connection is in being operated. For safety reasons, it is recommended to maintain a distance of > 1.5 m if at all
possible.
32. Medical devices
33. Non medical devices
34. Mains connection
35. Power supply socket
36. Network switch
37. LAN connection

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6 Commissioning
6.1 Switching on the device
Before connecting the Octopus 900 to a suitable power socket, it must be ensured
that the mains switch (24) is set to OFF '0'. The power socket is on the rear of the
base of the device. Then set the mains switch to ON 'I'. The device will be ready for
use after a couple of seconds.
6.2 Switching off the device
Set the mains switch (24) to OFF '0'. There is no special shutdown procedure.
7Operation
7.1 Setting up the patient
The patient sits comfortably in front of the device and places his/her chin on the chin
rest. The forehead rest can be set to the correct position.
8 Software / Help menu / Error messages
The software's help section contains instructions and help for performing an examin-
ation and descriptions of the error messages. The help can be opened via the F1
key or in the [?] - [Help] menu.
WARNING!
The software must be installed by trained personnel in accordance with
separate installation instructions.
9 Technical data
9.1 Octopus 900
Type designation Octopus 900
Ambient temperature: See chapter 'Ambient conditions'
Background colour I: White (LED)
Background colour II: Yellow (LED white with OG530 filter)
Background intensity I: 4 asb (1.27 cd/m²), 31.4 asb (10 cd/m²)
Background intensity II: 314 asb (100 cd/m²)
Dimensions (W × D × H): 648 mm × 519 mm × 796 mm
Display: Colour TFT display (320 × 240 pixels)
Eccentricity: 90°
Ethernet port: Ethernet T100
Fixation control: Permanent video-based fixation control
Functional principle: projection cupola perimeter
Fuses: 2 × T3.15 AH 250V
Humidity: See chapter 'Ambient conditions'
Mains voltage: 100 – 120 VAC, 220 – 240 VAC
Maximum stimulus intensity: 3185 cd/m² (10000 asb)
Measurement accuracy: 0.5 dB
Measurement principle: Bracketing procedure
Measurement range: 0 ... 47 dB
Operating frequency: 50 / 60 Hz
Patient positioning: Adjustable headrest
Power consumption: 145 VA, 165 VA
Shipping dimensions (W × D × H): 800 mm × 600 mm × 900 mm

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Shipping weight: 40 kg
Stimulus colour I: White (LED)
Stimulus colour II: Blue (LED white with 440 nm filter)
Stimulus colour III: Red (LED white with 610 nm filter)
Stimulus duration (ms): 100, 200, 500, 1000, freely selectable
Stimulus interval: Adaptive, fix 1.5 ... 4 sec
Stimulus size: Goldmann I, II, III, IV and V
Weight: 25 kg
9.2 Infrared illumination
Cupola emission: Refractive lens holder emission
Light sources: LED Light sources: LED
Wavelength: 875 nm Wavelength:: 880 nm
Angle of radiation: ±8.5° Angle of radiation: ±20°
9.3 Field of sight
The Octopus 900 makes it possible to examine up to the following eccentricity:
• Nasal 89° • Temporal 89° • Superior 60° • Inferior 70°
9.4 Octopus 900 control unit / PC
A standard PC can be used as control unit for the Perimeter. The control unit soft-
ware runs on Windows 8.1, Windows 10, Windows 11.
NOTE!
The minimum requirements for PCs can be found in the EyeSuite in-
structions for use.
10 Maintenance
WARNING!
• The housing components of the Perimeter device may only be re-
moved by suitably qualified service personnel.
• The ON/OFF switch does not isolate the Perimeter from the mains.
Before removing the housing components, ensure that the device is
unplugged from the mains power socket.
• Do not modify this device without authorization of the manufacturer.
Installation and repairs may only be performed by trained special-
ists.
•Contact your Haag-Streit representative for installation, repairs and
modification work on the system. The contact details are available at
www.haag-streit.com.
• Warranty claims can be made only if the instructions in these in-
structions for use have been complied with.
10.1 Repairs
To ensure long-term safe and error-free functioning, we recommend having an au-
thorised professional check the device every two years. Further information and the
corresponding technical documentation for this are available from Haag-Streit or
your local representative.
NOTE!
Calibration of the device will only be carried out by the manufacturer.
10.2 Cleaning and disinfection
WARNING!
• Before carrying out cleaning and disinfection work, the device must
always be disconnected from the mains by pulling out the plug.
• The efficacy of the disinfectants are determined by the disinfection
manufacturers.
• The efficacy of the disinfectants mentioned was not tested on their
correct disinfection effect on the applied parts.

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• The efficacy of the disinfectants must be validated by means of the
user's disinfection process.
•Comply with the stipulated exposure time.
• Observe the manufacturer's safety instructions.
• Too strong or aggressive disinfectants or cleaning liquids e.g. hydro-
gen peroxide will damage the finish and coating of the device.
• Do not use sprays.
• Do not use any towels that drip.
• Wring out any soaked towels before use when necessary.
• Ensure that no liquid penetrates the device.
10.2.1 Device in general
Regular dusting of the device is sufficient. More stubborn dirt can be removed using
a cleaning towel dampened with water or alcohol at maximum 70%. The cleaning in-
tervals for cleaning the complete device shall be performed within reasonable time
(e.g. once a week).
10.2.2 Display, control panel
Fingerprints and dust can be removed using a display towel or a cleaning/disinfect-
ing towel respectively.
10.2.3 Cupola
The inner surface of the cupola is coated with a special paint finish designed to en-
sure optimum results in perimetric examinations. It is not necessary to clean this in-
ner surface in normal cases. Should dust be visible in the cupola, you can remove it
by gently wiping with a soft, dry and fluff-free cloth. A soft cloth dampened slightly
with mild soapsuds may only be used for local cleaning in emergencies, such as if
spots have appeared due to patients' sneezing.
10.2.4 Applied parts
NOTE!
In order to comply with general hygiene requirements and to prevent the
transmission of infections, the applied parts should be disinfected prior
to every examination with a new patient.
• Forehead rest and chin rest
• Patient response button
• Eye patch
10.2.5 Tools
Use the following tools for cleaning and disinfection operations:
•Cleaning/disinfecting towel: Commercially available soft and lint-free cleaning
towel
• Display towel: Commercially available wipes for cleaning screens
•Cleaning/disinfecting liquid: Use e.g. 70% isopropyl alcohol, or ready-for-use
disposable 70% ethanol disinfectant wipes. Surface-friendly disinfectants (con-
taining aldehyde or aldehyde-free) are also permitted, such as Kohrsolin FF.
10.3 Light sources
In contrast to other perimetric devices, LEDs are used in the Octopus 900 as light
sources for background and stimulus. These have a service life of >30,000h. If any
of the LEDs still has to be replaced, please contact your representative's customer
service department.
10.4 Dust cover
A dust cover is delivered with the device. Cover the device when the room is being
cleaned or if it is not used for longer periods of time. Always remove the dust cover
before switching on the power.
WARNING!
The device must not be switched on when covered (Heat build-up, fire
hazard).

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11 Appendix
11.1 Accessories / consumables / spare parts / upgrade
Component Type REF Note
Instrument table * HSM 600 7220621
7220622
7220623
7220624
230 V
110 V
230 V LAN
110 V LAN
Patient response button Octopus 900 1802032 1x
Dust cover 1803061 1x
Eye patch set 1802349 2x / set
Chin rest adapter for children 1820075 1x
* See separate instructions for use
11.2 Legal regulations
• Haag-Streit maintains a quality management system in accordance with EN ISO
13485. The device was developed and designed in accordance with all the
standards listed in chapter 'Observed standards'.
•This is a Class IIa device in accordance with Appendix Appendix VIII of EU
2017/745 (Medical Device Regulation). By affixing the CE mark we confirm that
our device complies with the applicable standards and directives.
• You can request a copy of the declaration of conformity for this device from
Haag-Streit at any time.
11.3 Classification
Standard EN 60601-1 Protection class I
Applied part Type B
Operating mode Continuous operation
EU 2017/745 (Medical Device Regulation) Class IIa
Standard EN 62471 Exempt group
11.4 Disposal
Electrical and electronic devices must be disposed of separately from
household waste! This device was made available for sale after the
13th August 2005. For correct disposal, please contact your Haag-
Streit representative. This will guarantee that no hazardous sub-
stances enter the environment and that valuable raw materials are re-
cycled.
11.5 Observed standards
EN 60601-1 EN ISO 15004-1
EN 60601-1-2 EN 62471
ISO 9022 EN ISO 12866
EN ISO 10993

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11.6 Information and manufacturerÕs declaration concerning
electromagnetic compatibility (EMC)
11.6.1 General
This device fulfills the requirements on electromagnetic compatibility according to
IEC 60601-1-2:2014 (4th Edition). The device is built so that the generation and
emission of electromagnetic interference is limited to the extent that other devices
are not disturbed in their use in accordance with the regulations and so that the
device itself is suitably immune to electromagnetic interference.
WARNING!
• Electrical medical devices and systems are subject to special EMC
measures and must be installed in accordance with the EMC in-
structions contained in this accompanying document.
• Use of accessories, transducers and cables other than those spe-
cified or provided by Haag-Streit could result in increased electro-
magnetic emissions or decreased electromagnetic immunity of this
device and result in improper operation.
• Third-party devices may only be connected in compliance with the
IEC 60601-1 standard.
WARNING!
Avoid damages due to high electrostatic discharges (ESD). Electrostatic
discharges with voltages exceeding 6 kV to some parts of the device,
like patient answer button or display, may influence the device.
• The firmware of the device may be disturbed, such that the IR illu-
mination for eye tracking turns off. This requires a software restart
and a repetition of the investigation.
• Furthermore it cannot be excluded that ESD with higher voltages
may destroy internal electronic components of the device.

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11.6.2 Emitted interference
This product is intended for use in the electromagnetic environment specified below. The customer or the user of this product should assure that it is used in such an envir-
onment.
Emission test Compliance Electromagnetic environment - guidance
RF emissions
CISPR 11
Group 1 This product uses RF energy only for its internal function. Therefore, its RF emissions are very low
and are not likely to cause any interference in nearby electronic equipment.
RF emissions
CISPR 11
Class B
This product is suitable for use in all establishments, including domestic establishments and those
directly connected to the public low-voltage power supply network that supplies buildings used for do-
mestic purposes.
Harmonics emissions
IEC 61000-3-2
Class A
Voltage fluctuations/flicker emissions
IEC 61000-3-3
Pst = 1.0
Plt = 0.65
Pst: Power short term flicker
Plt: Power long term flicker

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11.6.3 Electromagnetic immunity environment tested (part 1)
This product is intended for use in the electromagnetic environment specified below. The customer or the user of this product should assure that it is used in such an envir-
onment.
Immunity test IEC 60601 test level Compliance level Electromagnetic environment Ð guidance
± 8 kV contact
± 2, ± 4, ± 8, ± 15 kV air
± 8 kV contact
± 2, ± 4, ± 8, ± 15 kV air
Floors should be wood, concrete or
ceramic tile. If floors are covered with
synthetic material, the relative humidity
should be at least 30%.
Electrical fast transient/burst
IEC 61000-4-4
± 2 kV, 100kHz for power supply lines *
± 1 kV, 100 kHz for input/output lines *
± 2 kV, 100kHz for power supply lines *
± 0.5, ± 1 kV, 100 kHz for input/output
lines *
Mains power quality should be that of a typical com-
mercial or hospital environment.
*Not applicable for DC and I/O if cable < 3 m.
Surge
IEC 61000-4-5
± 0.5, ± 1 kV line(s) to line(s) *
± 0.5, ± 1, ± 2 kV line(s) to earth *
± 1 kV line(s) to line(s) *
± 0.5, ± 1, ± 2 kV line(s) to earth *
Mains power quality should be that of a typical com-
mercial or hospital environment.
*Not applicable for DC and I/O if cable < 3 m.
Voltage dips, short interruptions
and voltage variations on power
supply input lines
IEC 61000-4-11
0% UT: 0.5 cycle at 0°, 45°, 90°, 135°,
180°, 225°, 270° and 315°
0% UT: 1 cycle at 0°
0% UT: 250/300 cycles at 0°
70% UT: 25/30 cycles at 0°
0% UT: 0.5 cycle at 0°, 45°, 90°, 135°,
180°, 225°, 270° and 315°
0% UT: 1 cycle at 0°
0% UT: 250/300 cycles at 0°
70% UT: 25/30 cycles at 0°
Mains power quality should be that of a typical com-
mercial or hospital environment.
If the user of this product requires continued opera-
tion during power mains interruptions, it is recom-
mended that this product be powered from an unin-
terruptible power supply or battery.
UTis the a.c. mains voltage (100 – 240 V) prior to
application of the test level.
Power frequency (50/60 Hz)
magnetic field
IEC 61000-4-8
30 A/m
50/60 Hz
100 A/m
50/60 Hz
Power frequency magnetic fields should be at levels
characteristic of a typical location in a typical com-
mercial or hospital environment.