5
Before use, check the packaging to make sure that the device and accessories fully comply with
the description and instructions. Otherwise the device may malfunction.
Periodically check the main unit and all accessories. Make sure there are no visible damage that
may impact patient safety and monitor the performance of cables and transducers. It is
recommended to check the device at least once a week. Discontinue use of the device in the event of
obvious damage.
It is not recommended to use the oximeter in a high electromagnetic frequency environment.
Do not use the oximeter during MRI and CT examinations.
Do not use the device on people allergic to rubber.
Do not use the oximeter in an environment with flammable gases such as certain flammable
anesthetics. Using in these conditions may cause an explosion.
Do not disassemble or change the configuration on your own. Except as described in the
manual
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SOLUTIONS OF EASY TROUBLE section.
CAUTION:
Do not repair the unit yourself. Necessary repair and maintenance work must ONLY be
performed by qualified service engineers. Users are not allowed to maintain or repair the device
themselves.
It is recommended that the sensor is not continuously applied to the same finger for more than
2 hours. Continued use of the device may cause an unpleasant or painful sensation, especially in
patients with a microcirculation barrier. The device must not be used on swollen, irritated or
oversensitive skin.
The light (infrared is invisible) emitted from the device is harmful to the eyes, so the user
cannot look at them.
This device is not intended for medical treatment. The device does not have an alarm function
with incorrect parameters.
Keep the oximeter away from dust, vibration, corrosive substances, explosives, heat, and
moisture.
Do not use the oximeter if it becomes wet. Do not immerse the oximeter in liquid. Do not
spray any liquid directly onto the device.
