Maquet 1133.12B1 User manual

English
Operating instructions Universal
operating table
ALPHAMAXX 1133.12B1/B3/
F1/F3
GA113312EN02

1133.12B1/B3/F1/F3
GA113312EN02
2
1. Head plate (e.g. 1130.64)
2. Fastening screws for head plate
3. Locking lever for extension segment
1131.31XX
4. Locking lever for extension segment
1131.31XX
(optional)
5. Mounting point for back plates
6. Lower back plate
7. Bellows
8. Leg plates 1133.53XX (optional)
9. Locking lever for leg plate abduction
10. Unlocking of leg plates
11. Seat plate
12. Infrared receiver and transmitter
13. Override system with status indicators
for operating table (on the rear)
14. Sockets for corded hand control and
foot switch
15. Socket for mains cable
16. Mains cable
17. Potential equalization
18. Corded hand control (optional)
19. IR remote control (optional)
20. Interface for servicing (on the rear)
21. Seat plate extension 1131.55XX
(optional)
22. Mounting point for leg plates
18 19
15
16
17
Pictorial guide
4
21
811 1
2
3
5
14
12
14
7
12
10
9
15
13 20
6
22

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GA113312EN02 3
Table of contents
Pictorial guide ..................................................................................................................................... 2
I. Important safety notes.................................................................................................................. 5
II. Important information .................................................................................................................. 7
1. Important information on these operating instructions: .............................................................. 7
2. Intended use of an operating table ............................................................................................7
3. Intended purpose: .................................................................................................................... 7
4. Fundamental safety aspects ....................................................................................................7
III. General description...................................................................................................................... 8
1. General features ....................................................................................................................... 8
2. Control of functions .................................................................................................................. 9
2.1 Corded hand control ...................................................................................................... 10
2.2 Override system = emergency operation ........................................................................ 11
2.3 IR remote control (optional) ........................................................................................... 13
2.3.1 IR system code ................................................................................................... 14
2.3.2 Charging station ................................................................................................... 15
2.4 Control via IR wall control panel..................................................................................... 15
2.5 Control via foot switch 1009.81DX (optional) .................................................................. 16
2.6 „Neurolock“ function ...................................................................................................... 16
3. Table top ................................................................................................................................17
3.1 General features ........................................................................................................... 17
3.2 Mechanical adjustments .............................................................................................. 18
3.2.1 Mount / remove the head plate ............................................................................. 18
3.2.2 Extension segment 1131.31B0/F0 ....................................................................... 23
3.3 Collision protection at the leg plate mounting point ....................................................... 24
3.3.1 Seat plate extensions ......................................................................................... 25
3.3.2 Leg plates ............................................................................................................ 26
3.4 Table top padding .......................................................................................................... 27
3.5 Accessories..................................................................................................................27
4. Autodrive in the base.............................................................................................................. 28
IV. Use of the operating table ......................................................................................................... 29
1. General .................................................................................................................................. 29
2. Operation on battery power .................................................................................................... 29
3. Operation on mains power...................................................................................................... 30
4. HF surgery, use of defibrillators .............................................................................................. 30
V. Patient positioning ..................................................................................................................... 31
1. General .................................................................................................................................. 31
2. Positioning a patient weighing between 225 kg and 450 kg (500 lb - 1000 lb) ......................... 33
2.1 Approved accessories ................................................................................................... 33
2.2 Operating table immobilized (LOCK) ............................................................................. 33
3. Positioning a patient weighing between 135 kg and 225 kg (300 lb - 500 lb) ........................... 34
3.1 Approved accessories ................................................................................................... 34
3.2 Operating table not immobilized (UNLOCK) .................................................................. 34
3.2.1 NORMAL patient orientation / operating table not immobilized (UNLOCK)............ 35
3.2.2 REVERSE patient orientation / operating table not immobilized (UNLOCK) ........ 36
3.3 Operating table immobilized (LOCK) ............................................................................. 37
3.3.1 NORMAL patient orientation / operating table immobilized (LOCK) ...................... 37
3.3.2 REVERSE patient orientation / operating table immobilized (LOCK) .................... 38
4. Positioning a patient weighing up to 135 kg (300 lb) ............................................................... 39
4.1 Approved accessories ................................................................................................... 39
4.2 Operating table not immobilized (UNLOCK) .................................................................. 39
4.2.1 General ................................................................................................................ 39
4.2.2 NORMAL patient orientation / operating table not immobilized (UNLOCK)............ 40
4.2.3 REVERSE patient orientation / operating table not immobilized (UNLOCK) ......... 41
4.3 Operating table immobilized (LOCK) ............................................................................. 42
4.3.1 NORMAL patient orientation / operating table immobilized (LOCK) ...................... 42
4.2.2 REVERSE patient orientation / operating table immobilized (LOCK) .................... 43

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GA113312EN02
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VI. Care and maintenance .............................................................................................................. 44
1. Cleaning ................................................................................................................................. 44
2. Disinfection ............................................................................................................................ 44
3. Maintenance .......................................................................................................................... 45
4. Malfunctions .......................................................................................................................... 45
5. Environmental protection ........................................................................................................ 46
VII. Technical specifications............................................................................................................. 47
1. Operating table adjustments .................................................................................................. 47
2. Electrical specifications ......................................................................................................... 47
VIII.List of accessories ...................................................................................................................... 48
1. Accessories for head-side mounting point: .............................................................................. 51
1.1 For patients weighing up to 450 kg (1000 lb) .......................................................................... 51
1.2 For patients weighing up to 225 kg (500 lb) ............................................................................ 51
1.3 For patients weighing up to 135 kg (300 lb) ............................................................................ 51
2. Accessories for the back plate mounting point........................................................................ 52
2.1 For patients weighing up to 450 kg (1000 lb) .......................................................................... 52
2.2 For patients weighing up to 225 kg (500 lb) ............................................................................ 52
2.3 For patients weighing up to 135 kg (300 lb) ............................................................................ 52
3. Accessories for leg plate mounting point ................................................................................. 52
3.1 For patients weighing up to 450 kg (1000 lb) .......................................................................... 52
3.2 For patients weighing up to 225 kg (500 lb) ............................................................................ 52
3.3 For patients weighing up to 135 kg (300 lb) ............................................................................ 52
4. Accessories for side rails ........................................................................................................... 53
5. Special-purpose accessories ..................................................................................................... 54
6. Control units................................................................................................................................54
IX. Spare parts list............................................................................................................................ 55

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GA113312EN02 5
I. Important safety notes
Mount only the accessories listed in chapter VIII.
Make sure the operating table is set up horizontally and that it is stable.
Immobilize the operating table prior to use! Press the LOCK button!
Immobilize the operating table prior to transferring the patient! Press the LOCK button!
The patient may be transferred only from the side of the operating table. If the patient is transferred from
head or foot end, there is a danger of tipping over!
Injury hazard!
If the patient is not secured during transportation, when adjusting the operating table or when positioning the
patient (particularly when the slope feature is used), then the patient could slip, uncontrolled, off the oper-
ating table.Always secure the patient and maintain continuous observation.
Hazard of burns to the patient!
When using HF surgical equipment, defibrillators and defibrillation monitors, make sure to avoid that the
patient comes into contact with metal parts of the operating table, the table tops or the accessories. Also
make sure to avoid that the patient is lying on moist underlays or sheets on the conductive pads.
Be absolutely sure to comply with the manufacturers operating instructions!
Hazard of damage!
Avoid any collisions between the accessories and the operating table during adjustment procedures!
Consult MAQUET prior to using accessories produced by other manufacturers if they affect the longitudinal
geometry of the table top.
There is no explosion protection while recharging the batteries or when the operating table is on mains
power.
When connecting or removing the mains cable, observe the correct order of the procedure! (See page 22)
Avoid endangering the patient’s respiratory system, nerve pathways and circulatory system by ensuring the
patient is properly positioned and observing the patient’s condition.
The operating table’s electrical conductivity has to be checked once a year! This check should be per-
formed only by trained servicing personnel.
Before opening the equipment, disconnect the mains plug.
Electrical devices (e. g. cellphones, radios, magnetic resonance tomographs) can interfere with the func-
tioning of the operating table when used near the operating table.
Please observe the Technical Description for the operating table.
It contains imformation on electromagnetic compatibility (EMC) for the operating table (both radiation and
resistance to interference).
Adhere to those specifications when using electrical devices and respond properly in the event of effects on
your operating table.
I. Important safety notes

1133.12B1/B3/F1/F3
GA113312EN02
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Injury hazard!
Before aligning the leg plates horizontally, check
the patient’s position carfully, particularly when
using knee crutches.
Hazard of pinching and crushing!
Do not touch the side rails in the area of the joints
when adjusting the table top.
Hazard of pinching!
Do not reach under the table top or between the
table top components during adjustment proce-
dures.
Hazard of pinching and crushing!
When immobilizing the operating table (LOCK),
the operator’s feet may be crushed or shorn.
When setting the operating table, keep enough
distance from the table base.
Hazard of damage!
Do not place any objects on the operating table
base.
Hazard of damage!
Do not press or pull on the covers of the joints.
Hazard of damage!
Make sure the cable of the hand control does not
get jammed when adjusting the operating table.

Hazard of pinching and crushing!

Collision hazard!
I. Important safety notes

1133.12B1/B3/F1/F3
GA113312EN02 7
II. Important information
Your hospital has opted for the 1133.12 operating table. We appreciate the confidence you have placed in us.
1. Important information on these operating instructions:
•Please read these operating instructions completely and carefully. They were written to familiarize you with
the features of this operating table.
•Be sure to always follow the instructions given here.
•Always store these operating instructions near the unit.
•In these operating instructions we have used the following symbols:


Note
This symbol precedes all notes which will help to avoid operational difficulties.
XAn “X” in the order number (e.g. 1133.53XX) stands in place of the different versions.
2. Intended use of an operating table
The operating tables distributed by MAQUET are to be used exclusively in the field of human medicine. Before the
equipment is used, all users must be instructed in its proper use. This familiarization session is confirmed in an
acceptance log. The location selected for the table must conform to the applicable standards and guidelines.
Before using the equipment, you must be absolutely certain that it is properly installed and maintained.
3. Intended purpose:
The operating table 1133.12 is used to support and position a patient for surgical treatment
• immediately before, during and after the operative phase,
• in rooms used for medical purposes which fulfil the following requirements:
- equipment to protect against electric shocks
- additional potential equalization
- electrically conductive floor (corresponding to Group 1 or 2 as per VDE 0100 Part 710)
• under medical supervision.
• A max. patient weight of 450 kg (1000 lb.) is permissible in certain circumstances.
Avoid excentric patient positions, i.e. the patient’s centre of gravity (near the navel) must be as close as
possible to the centre of the column.
The design of the table top makes the operating table suitable for every surgical discipline. The positioning options
are listed in the operating instructions.
The adjustments are made electrohydraulically using the corded hand control, the IR remote control, the IR wall
control panel or a foot switch.
Side rails are used to mount accessories, in accordance with the manufacturer’s instructions.
The radiotranslucent operating table top allows for intraoperative use of X-ray equipment.


Note:
In accordance with generally accepted hygiene standards, the operating table top is to be covered with
surgical drapes during use.
4. Fundamental safety aspects
This operating table meets the requirements set forth in the IEC 60601-1 international standard which is equivalent
to DIN VDE 0750, Part 1.
The operating table is classified as a Class I equipment according to the Medical Device Directive.
Whenever maintenance work is required, remember that the MAQUET Service Department is the right address in
terms of quality and maintaining guarantee protection. You will certainly understand that MAQUET can be held
responsable for the safety technology features only if assembly, enhancements, readjustment, modifications and
repairs are made exclusively by our service department or by an authorized agent and if the unit is full in full
compliance with the operating instructions.
This symbol identifies information which is critical for safety as described in the international
standard applicable to the field of medicine.
II. Important information

1133.12B1/B3/F1/F3
GA113312EN02
8
III. General description
1. General features
In princliple, the operating table 1133.12 ALPHAMAXX
is suitable for the following surgical procedures:
• in the thorax and abdominal areas
• in the head area
• in gynaecology
• in urology
• in orthopaedics
If required, separate accessories can be attached to
the operating table.
The table top is subdivided into 6 sections:
• head plate (removable)
• upper back plate (removable)
• lower back plate
• seat plate
• split leg plates
The lower back, seat and leg plates are adjusted under
motor power.
The head plate and the upper back plate are adjusted
manually.
X-ray cassettes can be inserted underneath the back
plate.
The side rails are used to attach accessories.
For patients weighing up to 135 kg (300 lb), place
the operating table on its castors (UNLOCK) only
up to the maximum table top height of 940 mm
(37 in)! The warning sign is not seen!
For patients weighing between 135 kg and max.
225 kg (300 - 500 lb), place the operating table
on its castors (UNLOCK) only when the table top
is in its lowest position.
Using the UNLOCK function for patient weights
exceeding 225 kg (500 lb) is not permissible.
1.1 Versions
Various versions of the operating table 1133.12 are avail-
able.
1133.12B1 Operating table incl. SFC padding and
standard side rails
1133.12B3 Operating table incl. SFC padding, stand-
ard side rails and autodrive in the base
1133.12F1 Operating table incl. SFC padding and US
side rails
1133.12F3 Operating table incl. SFC padding, US side
rails and autodrive in the base
The corded hand control, the IR transmitter, the charg-
ing station for the IR transmitter as well as head plates,
upper back plates and leg plates are to be ordered sepa-
rately. The order numbers are listed in chapters VIII and
IX.
NO YES
Fig.III-1: The preferred patient orientation
III. General description
Fig.III-2: Warning sign for table top height

1133.12B1/B3/F1/F3
GA113312EN02 9
2. Control of functions
The electrohydraulic functions of the operating table can
be activated using one of the following control elements:
• Corded hand control (see 2.1)
• Override system = emergency operation(see 2.2)
or optionally via:
• IR remote control (see 2.3)
• Wall control panel (see 2.4)
• Foot switch (see 2.5)
The corded hand control and the IR remote control have
almost the same function buttons.
The override system is used only for emergency opera-
tion of the operating table.
The foot switch functions are: operating table height,
Trendelenburg/reverse Trendelenburg and another func-
tion (lateral tilt, longitudinal shift, back plate or leg plate
adjustment)
Note:
For safety reasons, only the following functions can
be used when the UNLOCK function is activated:
TRENDELENBURG and REVERSE TRENDELEN-
BURG.
The sockets (14) for the corded hand control and
the foot switch are located on the override panel.


Note:
If the functions are controlled simulataneously by
more than one operating element, each movement
of the operating table is stopped immediately.
Hazard of operating table tipping over!
Make sure to remove any potential hindrances
before adjusting the operating table!
Hazard of damage during adjustments!
Do not place any objects on the operating table
base.
Hazard of pinching!
Do not reach under the table top or between the
table top components during adjustment proce-
dures.
Injury hazard!
If the patient is not secured during transporta-
tion, when adjusting the operating table or when
positioning the patient (particularly when the slope
feature is used), then the patient could slip, un-
controlled, off the operating table. Always secure
the patient and maintain continuous observation.
Hazard of damage!
When not in use, hang up the corded hand con-
trol at the side rail of the operating table.
Make sure the cable of the hand control does not
get jammed when adjusting the operating table.
III. General description

1133.12B1/B3/F1/F3
GA113312EN02
10
2.1 Corded hand control
The corded hand control is connected to the operating
table at one of the two sockets (14) (for simultaneous
connection of corded hand control and foot switch) on
the override panel (13). The electric motor-powered ad-
justments of the operating table can be made immedi-
ately by pressing down the corresponding function but-
ton.
a) Table top down
b) Table top up
c) Tilt to the left (view from head end)
d) Tilt to the right (view from head end)
e) Trendelenburg position
f) Reverse Trendelenburg position
g) Flex position
Activates the functions reverse Trendelenburg
and back plate down until a flex position is
reached to force the surgical field upward.
h) Beach chair
Raises the back plate, moves the entire table
top into the Trendelenburg position and low-
ers the leg plates. The patient is moved into a
seated position.
j) Slope (both) leg plates downward
k) Slope (both) leg plates upward
l) Slope (lower) back plate downward
m) Slope (lower) back plate upward
p) Shift table top toward the foot end
q) Shift table top toward head end
r) Adjust the left leg plate individually
The left leg plate can be controlled individu-
ally only in conjunction with the appropriate
function button for the desired movement, ei-
ther downward (r+ j) or upward (r + k), under
two-button control.
s) Adjust the right leg plate individually
Analogous to the control for the left leg plate,
individually downward (s + j) or upward (s +
k), under two-button control.
t) Lock
Press the LOCK button for at least 1 second:
the table will be immobilized automatically.
u) UNLOCK
To unlock the operating table, press the UN-
LOCK button for at least 1 second, then the
castors will be extended automatically and
the table can be displaced.
v) Autodrive in the base 1133.12B2 (optional)
Displace the operating table backward (to-
ward the head end).
w) Displace the operating table forward (toward
the foot end).
When displacing the operating table under
motor power, it must be guided with one hand.
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III. General description

1133.12B1/B3/F1/F3
GA113312EN02 11
z) 0-position
Resets the lateral tilt, Trendelenburg/reverse
Trendelenburg, back plate and leg plate ad-
justments to the horizontal position. If the
function button z is pressed, the operating
table top will first reset the adjustments in the
following order: lateral tilt, Trendelenburg/re-
verse Trendelenburg, back plate. An acoustic
signal will indicate that these adjustments have
been reset. Release the function button z and
press once again to reset the leg plates to
the horizontal position; if the leg plates have
been adjusted individually, they will be posi-
tioned in parallel to one another.


Notes:
Manual adjustment functions such as those for the
upper back plate, head plate and leg plate abduc-
tion will not be affected by the IR remote control
(and, as a consequence, neither by the automatic
0-position function).
The transmission power for the IR remote control
ist sufficient to operate the draped operating table
even from a greater distance. If the desired adjust-
ment is not executed by the operating table, even
though a function button is depressed completely,
then you should re-aim the hand control or move to
another position in the OR. In such cases the re-
ceiver is probably being blocked by a person’s body.
2.2 Override system = emergency operation
2.2.1 Override control panel
In case of a malfunction or if the hand control is defec-
tive, you can control the operating table functions via
the control panel (13) on the upper column casing (emer-
gency operation).


Note:
Always press the ON button together with the de-
sired function button.


Note:
If the operating table batteries are discharged, the
override system will only work when the operating
table is connected to the mains.


Note:
When using the override control panel, the collision
protection feature is not activated. Avoid extreme
adjustments - the combination of maximum Tren-
delenburg/reverse Trendelenburg position and maxi-
mum lateral tilt.
13
III. General description
Fig.III-4: Override control panel

1133.12B1/B3/F1/F3
GA113312EN02
12
The functions of the override control panel are shown in
the following:
A) LED-Status indicators of the operating table


Note:
The status indicators are only active when the
corded hand control or the IR remote control is
switched on.
Description of the symbols from left to right:
• Mains connection: the green LED lights up
when the operating table is connected to the
mains.
• Battery charge level: the red LED flashes when
the operating table batteries have to be re-
charged as soon as possible.
• Operating table is immobilized: the green LED
lights up when the operating table is immobi-
lized, i.e. LOCK activated.
• Operating table castors are extended:
the red LED lights up when the operating ta-
ble is on its castors and can be displaced, i.e.
UNLOCK activated.
B) ON
switches the motor on and must be
pressed in addition to each function but-
ton
C) TREND
Table top into Trendelenburg position
D) REV.
Table top into reverse Trendelenburg
position
E) UP
Table top up
F) DOWN
Table top down
G) TILT
Lateral tilt to the left
H) TILT
Lateral tilt to the right
I) UP
Slope back plate upward
K) DOWN
Slope back plate downward
L) UP
Slope leg plate upward
AC
EGILN
BDFHK MO
III. General description
Fig.III-5: Override control panel buttons

1133.12B1/B3/F1/F3
GA113312EN02 13
M) DOWN
Slope leg plate downward
N) LOCK
Operating table immobilized
O) UNLOCK
Operating table on its castors, can be dis-
placed
2.3 IR remote control (optional)
The operating table can be equipped with an IR remote
control, as desired.
The required charging station for the IR remote control
is not included with the order no. 1133.91A0.
The layout of the function buttons for the operating ta-
ble adjustments is the same on the corded hand con-
trol and the IR remote control apart from one exception:
There are no function buttons for the autodrive in the
base. For safety reasons, you can only activate this
function via the corded hand control.


Note:
When switching on the IR remote control, the LED
status indicators on the control panel on the oper-
ating table column are active (see chapter „Override
system“).


Note:
When using the IR remote control or the corded
hand control, the electronics generally avoid colli-
sions with the floor or parts of the operating table.
If accessories with manual adjustment functions are
mounted, then it is not always possible to avoid
collisions.
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III. General description
Fig.III-6: IR remote control

1133.12B1/B3/F1/F3
GA113312EN02
14
2.3.1 IR system code
Every IR remote control is unequivocally assigned to an
operating table by way of the electronic encoding. The
operating table has the same system code as the as-
sociated IR remote control.
You can see from the label at the operating table col-
umn whether IR reception has been activated for this
operating table. If the IR code is crossed out, then the
infrared reception is blocked for the operating table.
The encoding for the operating table and the IR remote
control as well as activating/blocking the IR reception
are performed by authorized personnel.
The operating table and the associated IR remote con-
trol are marked by adhesive labels bearing the system
code which has been set:
• The adhesive labels are affixed to the operating ta-
ble column next to the IR receiver.
• The adhesive labels are affixed to the back of the IR
remote control.
The two dot-shaped adhesive labels bear a number from
0to 9 or a letter from A to F :
• left 0,1,2,...,A,B,...,F
• right 0,1,2,...,A,B,...,F
Examples of IR system codes which have been set:
Identification: 1 5
3A
C2
DA


Note:
The order of the identification letters/numbers is
singificant, i.e. the IR system code 4 B does not
equal B 4.


Note:
Always leave the IR remote control at the working
location for the associated operating table, since
the operating table can be adjusted only by using
this particular IR remote control.
Of course, the operating table can be adjusted via a
corded hand control or the override system at any
time, regardless of the IR remote control.


Note:
The transmission power of the IR remote control ist
sufficient to operate the draped operating table even
from a greater distance. If the desired adjustment is
not executed by the operating table, even though a
function button is depressed completely, then you
should re-aim the IR remote control or move to an-
other position in the OR. In such cases the receiver
is probably being blocked by a person’s body.
0
3
III. General description
Fig.III-7: IR code
Fig.III-8: IR code

1133.12B1/B3/F1/F3
GA113312EN02 15
2.3.2 Charging station
Recharging the IR remote control:
• Connect the mobile charging station to the mains.
The green LED in the charging station indicates whether
the required supply voltage is available or not.
• Place the IR remote control in the charging station
as follows:
– Keypad visible, in the position for normal use,
i.e. the 0-position button (x) is located at the
bottom right
– the base of the hand control is in contact with
the lower limit stop of the holder.


Note:
The capacity of the rechargeable battery for the IR
remote control is sufficient to ensure several day’s
use of the operating table. Nevertheless, we recom-
mend that you insert the hand control into the holder
of the charging station so that the battery is re-
charged overnight.
2.4 Control via IR wall control panel
The desired adjustment functions of the operating table
can be controlled by means of the function buttons (1)
at the wall control panel or the separate IR hand control
(2).
Note:
The IR wall control panel can be mounted to the
wall at a later date.
For further information please refer to the operating
instructions GA115095GBxx.
III. General description
Fig.III-9: Charging station
Fig.III-11: IR wall control panel
Fig.III-10: Charging station

1133.12B1/B3/F1/F3
GA113312EN02
16
14
14
III. General description
2.5 Control via foot switch 1009.81DX
(optional)
Connect the foot switch to one of the two sockets (14)
at the column head.
Three functions each can be activated using the follow-
ing foot switch versions:
1009.81D0 Foot switch with the functions:
height, Trendelenburg/rev. Trendelen-
burg, back plate
1009.81D1 Foot switch with the functions:
height, Trendelenburg/rev. Trendelen-
burg, lateral tilt
1009.81D2 Foot switch with the functions:
height, Trendelenburg/rev. Trendelen-
burg, leg plates
1009.81D3 Foot switch with the functions:
height, Trendelenburg/rev. Trendelen-
burg, longitudinal shift


Note:
Observe the operating instructions for the foot
switch.
2.6 „Neurolock“ function
If requested, the MAQUET service personnel can set
the „Neurolock“ function at the operating table.
This function avoids adjustments of the table position
due to unintentional actuation of the buttons on the hand
control.
a+b) The „Neurolock“ function can be unlocked by
pressing simultaneously the buttons „table top
down“ (a) and „table top up“ (b) on the control
module. The operating table can now be adjusted.
If no further buttons on the control module are
actuated for approx. 8 seconds, then the
„Neurolock“ function will be activated again. Ad-
justing the operating table again is only possible
after actuating simultaneously the „table top
down“ (a) and „table top up“ (b) function buttons.


Note:
The „table top down“ and „table top up“ functions
cannot be actuated simultaneously using the foot
switch 1009.81X0.
Use an IR hand control or a corded hand control to
unlock the „Neurolock“ function.
Fig.III-12: Foot switch
Fig.III-13: „Neurolock“ function

1133.12B1/B3/F1/F3
GA113312EN02 17
III. General description
3. Table top
3.1 General features
The table top 1133.12 has been designed to meet the
requirements of various surgical disciplines. Selecting
from a variety of modules lets you adapt the geometry
of the table top to accommodate the individual patient
height.
The table top is divided into a maximum of 6 sections,
dependingonthe typeofleg plate andupper back plate
module selected.
• Headplate
• Upper back plate (extension segment)
• Lower back plate
• Seat plate
• Leg plates
The table top is equipped with a motor-powered
longitudinal shift feature through 230 mm, and motor-
poweredadjustment functionsfor theback plateand leg
plates. Furthermore the mounting sockets for the leg
plates automatically detect whether one-piece
components have been installed, thus increasing
reliabilityandsafetyinuse.Dependingontheapplication,
the adjustment ranges for the accessories mounted at
the leg plate mounting point may be restricted. Please
refer to the operating instructions for the accessory in
question.
Attaching different back plate modules at the lower/
upper back plate mounting point enables positions
perfectly suited to the patient and more favourable
functional working conditions for the surgical team and
the procedure. Guide rails for X-ray cassettes are
located underneath the back plate. The side rails are
used to attach accessories. Various head positioning
accessoriescan bemountedattheheadendoftheback
platemodulesinstead ofthehead plate (seechapterV,
Patientpositioning).


Note:
According to the IEC 60601-1 international stand-
ard, the operating table is designed for safe han-
dling of a patient weight of 450 kg (1000 lb). When
using accessories, the maximum load may be re-
stricted. Please observe chapter VIII List of acces-
sories.

1133.12B1/B3/F1/F3
GA113312EN02
18
Fig.III-14: Mount the head plate adapter
A
III. General description
B
B
3.2 Mechanical adjustments
3.2.1 Mount / remove the head plate


Note
Use and handling are described in detail in the op-
erating instructions for this product.


Note
The head plate adapter 1130.81A0 is required to
mount head plates at the back plate mounting point.
3.2.1.1 Mount the head plate using the head plate
adapter 1130.81A0.


Note
The head plate adapter consists of a left and a right
part. Please observe the markings L and R.
If the adapters are mixed up, the distance of the
mounting sockets is not correct.
Mount the head plate
⌧Insert the pins of the two head plate adpaters
1130.81A0 (A) in the sockets (B) at the back plate
mounting point, up to the stop.
⌧Insert the head plate pins (C) into the mounting
sockets (D) at the front of the table top, up to the
stop.
A
Fig.III-15: Mount the head plate
C
D
D

1133.12B1/B3/F1/F3
GA113312EN02 19
Fig.III-16: Mount and secure the head plate
E
E
Fig.III-17: Remove the head plate
E
C
⌧Tighten the locking screws (E).
⌧Pull on either side of the seat plate extension to
ensure that it is properly secured.
Remove the head plate
⌧Loosen the locking screws (E).
⌧Remove the head plate (C).
⌧Remove the two head plate adapters 1130.81A0.
III. General description

1133.12B1/B3/F1/F3
GA113312EN02
20
Fig.III-18: Insert the joint adapter
L
A
R
1
Fig.III-19: Swivel the joint adapters downward
LR
3.2.1.2 Mount / remove the joint adapters 1131.82A0


Note
The joint adapter consists of a left and a right part.
Please observe the markings L and R.
If the joint adapters are mixed up, they cannot be
used since the eccentric levers will point to the mid-
dle of the table top.
Mount the joint adapter
⌧Insert the left joint adapter 1131.82A0 (L) and the
right joint adapter 1131.82A0 (R) with their pins fully
in the sockets (A) of the back plate mounting point,
at the front of the table top.
⌧Swivel the joint adapters (L) and (R) downward in the
direction of the arrows, up to the stop.
III. General description