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excessively.
• Do not press the air tube while taking a measurement.
• Do not use the device in case of existing polyester or
nylon material allergies.
• This device is not suitable for continuous monitoring
during medical emergencies or operations.
• This device cannot be used with HF (High Frequency)
surgical equipment at the same time.
• This device is not washable. Never immerse the device
in water and do not rinse it under the tap.
• This device should keep dry to prevent from moisture.
• The equipment is not AP/APG equipment and is
not suitable for use in the presence of a flammable
anesthetic mixture with air, with oxygen or nitrous.
• To avoid measurement errors, do not use the
device near strong electromagnetic fields, radiated
interference signal or electrical fast transient/burst
signal. For example magnets, radio transmitters,
microwave ovens.
• If this device was stored in low temperature, leave it in
room temperature for at least 1 hour.
• Repeated measurements with an interval of 5 minutes
are recommended, so you can calculate the average
to get a more accurate measurement. An interval of
5 minutes can also ensure that the operation of the
device does not result in prolonged impairment of the