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Operation Manual
MGU-810 series
Multigas Unit
3-39-4 Hongo, Bunkyo-ku, Tokyo, Japan
Phone:+81-3-5684-1455 Fax:+81-3-3814-1222
Printed in Japan 4L010691D 201504
© 2014 Fukuda Denshi Co., Ltd.
No part of this document may be copied or transmitted in any form without the
prior written permission of Fukuda Denshi Co., Ltd.
This device bears the CE label in accordance with the provisions of Medical
Device Directive 93/42/EEC.
This device bears the CE label in accordance with the provisions of RoHS
Directive 2011/65/EU.
Fukuda Denshi UK
Unit 7, Genesis Business Park, Albert Drive, Woking, Surrey
GU21 5RW, United Kingdom
Thank you for purchasing our product.
Read the “Safety Precaution” thoroughly before use to ensure
correct and safe use of the product.
Please also refer to the operation manual of the DS-8500 System
Patient Monitor, which the MGU-810 is connected to.
Safety Precautions
Make sure to follow the precautions indicated below, as these are
important messages related to safety. The followings are
descriptions and graphic symbols of the safety and precaution
messages used in this manual.
D AN G E R
Failure to follow this message may cause
immediate threat of death or serious injury.
W AR N I N G
Failure to follow this message may result in
death or serious injury.
C AU T I O N
Failure to follow this message may cause injury
or failure to the equipment.
N O T E
A note is not related to product safety, but
provides information about the correct use and
operating procedures to prevent incorrect
operation and malfunction of the equipment.
DANGER
Never connect the MGU-810 to other than the specified patient
monitor. Danger such as electric shock may result to the patient
and operator.
Never operate the MGU-810 in the presence of flammable
anesthetics, high concentration of oxygen, or inside hyperbaric
chamber. Also, do not operate the equipment in an environment
in which there is a risk of explosion.
Explosion or fire may result.
WARNING
Do not use the MGU-810 is under an environment not fulfilling
the specified condition. If is used, not only that the module
cannot deliver its maximum performance, the module may be
damaged and safety cannot be ensured.
Do not use the MGU-810 in magnetic resonance imaging (MRI)
environments.
Connection of the MGU-810 exhaust outlet to the hospital’s
waste gas scavenging system is strongly recommended to
prevent exposure of hospital personnel to the patient’s
respiratory sample.
CAUTION (For USA)
Federal Law restricts this device to sale by or on the order of a
physician.
CAUTION
Precautions for Safe Operation of Medical Electrical Equipment
Read the following precautions thoroughly to correctly operate
the equipment.
Users should have a thorough knowledge of the operation
before using this equipment.
Pay attention to the following when installing and storing the
equipment.
Do not install or store in an area where the equipment will be
subject to splashing water.
Do not install or store in an area where the environmental
conditions, such as atmospheric pressure, temperature,
humidity, ventilation, sunlight, dust, sodium, sulfur, will
adversely affect the equipment.
Place the equipment on a stable surface where there is no
inclination, vibration, or shock (including during
transportation).
Do not install or store in an area where chemicals are stored
or gasses are evolved.
Before operating the equipment, verify the following items.
Check the cable connection and polarity to ensure proper
operation of the equipment.
Make sure the power system has adequate earth ground.
Ensure that all cables are firmly and safely connected.
Pay special attention when the equipment is used in
conjunction with other equipment as it may cause erroneous
judgment and danger.
During operation of the equipment, verify the following items.
Always observe the equipment and patient to ensure safe
operation of the equipment.
If any abnormality is found on the equipment or patient, take
appropriate measures such as ceasing operation of the
equipment in the safest way for the patient.
Do not allow the patient to come in contact with the
equipment.
After using the equipment, verify the following items.
When unplugging the cables, do not apply excessive force by
pulling on the cable. Pull from the connector part of the cable.
Clean the accessories and cables, and keep them together in
one place.
Keep the equipment clean to ensure proper operation for the
next use.
If the equipment is damaged and in need of repair, user should
not attempt service. Label the equipment “OUT OF ORDER”
and contact Fukuda Denshi.
Do not remodel the equipment.
Maintenance Check
Make sure to periodically check the equipment, accessories
and cables.
Before reusing the equipment that has been left unused for a
while, make sure that the equipment works normally and
safely.
Regarding the DS-8500 System Patient Monitor, which the
MGU-810 is connected to;
Use only the accessories specified for the system. Otherwise,
proper function of the system cannot be executed.
For quality improvement, specifications are subject to change
without prior notice.
The system is intended to be used for only one patient.
The installation of the system should be performed by our
service representative or a person who is well acquainted
with the system.
If it is not used for a long period, make sure to turn OFF the
power of the main unit.
For additional warnings, cautions or contraindications when
using the DS-8500 system with the MGU-810, refer to the
DS-8500 operation manual.
