Mizuho MOT-VS700 Series User manual

Operating Table MOT-VS700
Operator’s Manual
This operating table is designed for medical operations. Using this operating table for any
other purpose other than this intended use may cause serious injury.
The operator and the person in charge of the maintenance of this operating table must read
this operator's manual thoroughly and understand the contents before operating, inspecting,
adjusting and maintaining it.
Keep this manual for reference in a place where is readily accessible.
MES-CK18-700-20EN Ver.4 2022-03-16

Table of contents
1. Introduction ………………………………………………………… 1
1.1 This manual ……………………………………………………………………… 1
1.2 Intended use and this product ………………………………………………… 1
1.3 Operation of this product ……………………………………………………… 2
1.4 Accessories ……………………………………………………………………… 2
2. Safety precaution ………………………………………………… 4
2.1 Read thoroughly before using ………………………………………………… 4
2.2 Labeling ………………………………………………………………………… 9
3. Section Introduction ………………………………………………13
3.1 Main unit …………………………………………………………………………13
3.2 Control unit ………………………………………………………………………14
3.3 Touch screen ……………………………………………………………………16
3.4 Foot switch (optional) ……………………………………………………………19
4. Operation ……………………………………………………………20
4.1 Installation of the operating table ………………………………………………20
4.2 Attaching/Detaching the control unit …………………………………………21
4.3 Turningon/o󰀨thepower ………………………………………………………31
4.4 Charging the battery ……………………………………………………………35
4.5 Operating the emergency stop switch…………………………………………36
4.6 Fixingandunxingtheoperatingtable ………………………………………37
4.7 Trendelenburg ……………………………………………………………………38
4.8 Tilting the tabletop laterally ……………………………………………………39
4.9 Bending the back plate …………………………………………………………40
4.10 Changing the tabletop height …………………………………………………41
4.11 Sliding the tabletop………………………………………………………………42
4.12 Bending the leg plate ……………………………………………………………43
4.13 Flexingorreexingthetabletop ………………………………………………44
4.14 Change height of the lift-up unit (MOT-VS700UKI only) ……………………45
4.15 Beach chair ………………………………………………………………………46
4.16 Operating/Registering memory…………………………………………………47
4.17 Reverse mode ……………………………………………………………………51
4.18 Returning to level ………………………………………………………………53
4.19 Setting the pause functions at the level and center positions ………………54
4.20 Adjusting the head plate ………………………………………………………55
4.21 Attaching/Detaching the back plate ……………………………………………57
4.22 Adjusting the Double Leg Section (optional) …………………………………60
4.23 Attaching/Detaching the Single Leg Section (optional) ……………………63

5. Maintenance and inspection ……………………………………65
5.1 Inspection before and after use ………………………………………………65
5.2 Periodic replacement parts ……………………………………………………67
5.3 Version information of the software ……………………………………………67
5.4 LAN connetor ……………………………………………………………………68
6. Specication ………………………………………………………69
6.1 Specicationtable ………………………………………………………………69
6.2 External view ……………………………………………………………………71
7. Troubleshooting ……………………………………………………72
8. Before contacting for repairs ……………………………………75
App.-1 Electromagnetic Compatibility ………………………………77
App.-2 Glossary……………………………………………………………80

1
1
Introduction
1. Introduction
1.1 This manual
Thismanualcontainsinformationforsafelyande󰀨ectivelyusingthisproduct.
Before operating this product, read this manual thoroughly to understand how to operate and inspect the product.
Failure to follow these instructions could lead to serious injury.
The safety information is categorized as per the following so that the contents of warnings and cautions, and
the details of warnings and cautions which are labeled on the product may be comprehended.
WARNING
If this indication is ignored and the product is incorrectly used, serious injury or
death may result.
CAUTION
If this indication is ignored and the product is incorrectly used, serious injury and/or
damage to property may result.
NOTE
This notice notes additional information on the product’s functions.
The warning and caution notices on this manual relating to operating and inspecting, apply to the intended
use (surgical operations) of this product.
If the product is used for purposes other than surgery, the user is responsible in regard to safety for
performing operations and inspections which are not contained in this manual.
1.2 Intended use and this product
 Operating table
This product is an operating table on which a patient is placed for surgical operations.
The product is intended to support a patient during surgical operations.
In conforming with the objectives of surgery, the product is equipped with features for adjusting its height,
and for freely changing and setting the patient’s body position.
The product uses both medical grade outlets and batteries as power sources.
This product is to be used by health care professionals, including but not limited to surgeons, nurses and
biomedical technicians.
 Touch screen
This product is provided with a touch screen. The touch screen displays a status of the operating table and
its error status. For the details of the touch screen, refer to Page 16.

2
1
Introduction
1.3 Operation of this product
The description of the operations written in this manual focuses mainly on those to be done by the control unit.
For some operations operable only by the touch screen, however, those by the touch screen are described.
1.4 Accessories
 Standard components and accessories
Operator’s manual
Control unit
Main unit
Mattresses (for head plate, back plate and seat plate)
Power cord

3
1
Introduction
 Optional
Control unit charging adapter Foot switch
Single Leg Section・Mattress Double Leg Section・Mattress
Mizuho Original Pad
for Head Section
Type A
for Back Section
Type A
for Seat Section
Type A
for Seat Section
Type B
for Back and Seat Section
Type A
for Single Leg Section
Type A
for Double Leg Section
Type A

4
2
Safety precaution
2. Safety precaution
2.1 Read thoroughly before using
Never perform the following when you use the product.
Otherwise,damagetotheoperatingtable,electricalshock,and/orremayoccur.
Any serious incident that has occurred in relation to the device should be reported to the manufacturer and
the competent authority in which the user and/or patient is established.
(2)
(3)
(6)
(1)
(4)
(5)
(7)
(1) Head plate and leg plate
WARNING
Do not step or sit on the head plate or the leg plate(s).
The operating table may tip over resulting in injury.
CAUTION
• Before lowering the table or placing it in a reverse
Trendelenburg position, check if there are any
devices under the leg plate.
If the leg plate comes in contact with devices that
are to be subjected to excessive force, the leg plate
insertion shaft may be damaged.
CAUTION
When transferring a patient from an operating table (Fig. a) or changing a patient’s
body position (Fig. b), do not apply excessive force to the head plate or leg plate.
The operating table may get deformed or damaged.
Fig. a Fig. b
Head plate Leg plate Head plate Leg plate

5
2
Safety precaution
(2) Control unit
CAUTION
• Do not forcibly pull the control unit cord.
• Do not subject the control unit to strong shocks. The control unit may get damaged.
• While the reverse mode or the memory mode is set, press as necessary to put
it back to the normal mode.
(3) Base
CAUTION
Do not place any objects on the base. An object may get
caught and the operating table may get damaged.
(4) Touch screen
CAUTION
• Do not push the touch screen by any sharps such as a pen and a screw driver. The
touch screen may get damaged.
• Do not apply great impact or pressure to the touch screen. The touch screen may
get damaged.
• Do not use organic solvents such as paint thinner to wipe the display and the
protective cover. They may get damaged. To wipe the display and the protective
cover, use a natural detergent diluted with water.
• Thetouchscreendoesnotacceptsimultaneousmultiple-keypressingandicking
operations. When operating the touch screen, press the switch one by one.
• Close the protective cover when you do not use the touch screen.
(5) Power cord , foot switch connector and LAN connector
WARNING
• Do not place any heavy objects on the power cord.
• Do not roll over the power cord with a castered device.
• Do not forcibly pull the power cord.
• Do not place any objects in the place where the power
cord is to be unplugged from the medical grade outlet,
which would obstruct it from being unplugged.
Power cord
CAUTION
Do not remove the lids of the foot switch connector and the LAN connector except for
when you are using the foot switch connector and the LAN connector.
Water or dusts may get into the connectors, which may results in a bad connection.

6
2
Safety precaution
(6) Installation of the operating table
WARNING
• Do not install the operating table
onanunevenoor.
• Do not place a pad under the
base for raising the operating
table. The operating table may tip
over resulting in injury.
Uneven floor Pad
(7) Battery
CAUTION
• Be sure to charge the battery once every month. The battery will discharge
naturally even while it is not being used. Excess consumption may make the
battery unusable.
• Also, even if the power cord is left plugged in, the battery will discharge naturally
after a long period of time. When operating it with the power cord plugged in,
periodically perform one of the following operations in order to recharge it.
– Unplug and plug in the power cord.
–Turnthepowerswitcho󰀨andthenturnitonagain.
 Patient's position during surgical operation
WARNING
• Make sure to always securely attach the mattresses to the operating table so that
theydonotcomeo󰀨.
Themattressesmaycomeo󰀨,andthepatientmaygetinjured.
• Position the patient's body 10 mm (0.39 in) or more away from the metal side rail.
The side rail may produce high temperatures due to the usage of electric scalpels,
etc., which may result in a burn injury.
z Positioning the patient
Follow the steps below to position the patient.
1. Attach the accessory mattresses onto the tabletop with their Velcro fastenings aligned
with each other.
2. Put the patient on the mattresses.
3. Position the patient according to the purpose of the surgical operation.
CAUTION
Have the person who operates the operating
table to operate it in a position where the
emergency stop switch can be immediately
pressed, and the patient’s condition can
constantly observed.
180°
19-11/16”
(500 mm)
Back plate
Head plate
Operator
position
Patient’s
head