Mizuho MOT-VS700 Series User manual

MES-CK18-700-20EN Ver.2 2020-06-30
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.

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 ………………………………………………… 3
2.1 Read thoroughly before using ………………………………………………… 3
2.2 Labeling ………………………………………………………………………… 8
3. Section Introduction ………………………………………………12
3.1 Main unit …………………………………………………………………………12
3.2 Control unit ………………………………………………………………………13
3.3 Touch panel ………………………………………………………………………15
3.4 Foot switch (optional) ……………………………………………………………18
4. Operation ……………………………………………………………19
4.1 Installation of the operating table ………………………………………………19
4.2 Connecting/Disconnecting the control unit ……………………………………20
4.3 Turning on/off the power ………………………………………………………29
4.4 Charging the battery ……………………………………………………………33
4.5 Operating the emergency stop switch…………………………………………34
………………………………………36
4.7 Trendelenburg ……………………………………………………………………37
4.8 Tilting the tabletop laterally ……………………………………………………38
4.9 Tilting the back plate ……………………………………………………………39
4.10 Changing the tabletop height …………………………………………………40
4.11 Sliding the tabletop………………………………………………………………41
4.12 Tilting the leg plate ………………………………………………………………42
………………………………………………43
4.14 Change height of the lift-up unit (MOT-VS700UKIj only) ……………………44
4.15 Beach chair ………………………………………………………………………45
4.16 Operating memory ………………………………………………………………46
4.17 Reverse mode ……………………………………………………………………50
4.18 Returning to level ………………………………………………………………52
4.19 Adjusting the head plate ………………………………………………………53
4.20 Attaching/detaching the back plate ……………………………………………55
4.21 Adjusting the Double Leg Section (optional) …………………………………57
4.22 Attaching/detaching the Single Leg Section (optional) …………………… 60
5. Maintenance and inspection ……………………………………62
5.1 Inspection before and after use ………………………………………………62
5.2 Periodic replacement parts ……………………………………………………64

5.3 Version information of the software ……………………………………………64
5.4 LAN Port …………………………………………………………………………65
………………………………………………………66
………………………………………………………………66
6.2 External view ……………………………………………………………………68
7. Troubleshooting ……………………………………………………69
8. Before contacting for repairs ……………………………………72
App.-1 Electromagnetic Compatibility …………………………………74
App.-2 Glossary ……………………………………………………………77

1
1
Introduction
1. Introduction
1.1 This manual
This manual contains information for safely and effectively 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.
In the operating room, have physicians, nurses and medical device technicians who are acquainted with the
usage of this product use it.
Touch panel
This product is provided with a touch panel. The touch panel displays a status of the operating table and its
error status. For the details of the touch panel, refer to Page 15.

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 panel, however, those by the touch panel are described.
1.4 Accessories
Standard components and accessories
Mattresses (for head plate, back plate, waist plate)
Control unit
Operators manual
Main unit
Optional parts
Foot switch
Control unit charge adapter SingleLegSection・Mattress Double Leg Section・Mattress

3
2
Safety precaution
2. Safety precaution
2.1 Read thoroughly before using
Never perform the following when you use the product.
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.
(1)
(2)
(6)
(5)
(4)
(3)
(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.
WARNING
The head plate can be attached to the back plate and the
Single Leg Section (reverse mode) only.

4
2
Safety precaution
CAUTION
Before lowering the table or placing it in a reverse
Trendelenburg position, check if there are any devices
under the leg plates.
If the leg plates come in contact with devices that
are to be subjected to excessive force, the leg plate
insertion shaft may be damaged.
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.
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
(2) Control unit
WARNING
Do not forcibly pull on 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 in the sliding cylinder and the operating table
may get damaged.

5
2
Safety precaution
(4) Touch panel
CAUTION
Do not push the touch panel by any sharps such as a pen and a screw driver. The
touch panel may get damaged.
Do not apply great impact or pressure to the touch panel. The touch panel 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.
operations. To operate the operating table using the touch panel, press the button
one by one.
Close the protective cover when you do not use the touch panel.
(5) Power cord and power panel
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 on 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 caps 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) Installation of the operating table
CAUTION
Do not install the operating table
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
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 off.
The mattresses may come off, and the patient may get injured.
Position the patient's body 1 cm (0.39 in) or more away from the metal side rail. The
side rail may become extremely hot due to use of a medical device such as a radio
knife, which may cause a burn injury, if it is touched.

6
2
Safety precaution
Positioning the patient
Follow the steps below to position the patient.
1. Attach the accessory mattress 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°
Back plate
Head plate
Operator
position
Patient’s
head
Other
WARNING
Prohibited
Do not disassemble and/or modify the operating table. Otherwise, malfunction may
occur.
Patient position
When using the tabletop or accessories to secure a patient’s body position, always
observe the patient’s condition.
Being in the sameposition for long periods of time causes neuroparalysis or bedsores.
refer to their operator's manual provided by the manufacturers. Improper usage
may cause the operator or the patient to get burned and/or devices to malfunction.
Other medical electrical equipment to be used together with the operating table
Before use, check that the operating table does not malfunction due to
electromagnetic interference from the equipment.
Medical electrical equipment to be used together with the operating table may
generate electromagnetic interference, which may result in malfunctioning of the
operating table.
Allowable load
Do not apply a load which exceeds the allowable load*. The operating table may not
function, which may result in failures.
* Lift: 450 kg (992 lbs) / Lifts other than: 360 kg (791 lbs) / Reverse mode:
Preventive maintenance and inspections
Make sure to inspect and maintain the operating table before and after use. The
operating table may require replacement of the parts depending on the length of
service and frequency of use.
For preventive maintenance and inspections, contact your distributor or Mizuho
directly.
Antistatic measure
possess static electricity countermeasures. This may impede surgical operations.