Users Manual
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Precautions for Safe Operation of Medical Electrical Equipment
This section contains general information on how to handle this equipment
safely for the patient and users. The precautions specific to this equipment are
described afterwards.
CAUTION
1. User should have a thorough knowledge of the operation before using
the equipment.
2. For installation and storage of the equipment, pay attention to the
following.
Install or store in a place where the equipment will not be exposed to
splashing water.
Install or store in an area where environmental conditions such as
atmospheric pressure, temperature, humidity, ventilation, sunlight, dust,
sodium, and sulfur will not adversely affect the system.
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 gases are
evolved.
3. Before operating the equipment, verify the following items.
Check the cable connection, polarity, etc. to ensure safe and proper
operation of the equipment.
Ensure that all cables are firmly and safely connected. Especially, make
sure to check the attachment and connection condition of electrodes and
transducers.
Pay special attention when the equipment is used in conjunction with other
equipments as it may cause erroneous judgment and dangerous situation.
Check the remaining battery level.
When replacing the batteries, make sure that the batteries polarity are
correct. Do not charge the batteries.
4. During operation of the system, verify the following items:
Do not operate the equipment beyond the time period required for
diagnosis and medical care.
Do not hold the probe or cable part to pick up the equipment. It may
damage the equipment and lead to measurement error.
Always observe the equipment and patient to ensure safe operation.
If any abnormality is found on the equipment or patient, take appropriate
measures such as ceasing operation of the equipment and/or detaching
the probe (sensor) and/or electrode, in the safest way for the patient.
Do not allow the patient to come in contact with other equipments.