SONOTRAX(2009) Series Ultrasonic Pocket Doppler User Manual
9
CAUTION
6 Electromagnetic Interference - Ensure
that the environment in which the device is
operated is not subject to any source of strong
electromagnetic emissions, such as radio
transmitters, mobile telephones, etc.
7 Prior to examination using the Doppler,
check for visible damages of the main unit and
the probe that may endanger the
patient/operator or machine performance. If the
damage is found, replace them with good ones
at once.
8 The following safety checks should be
performed once every two years or as specified
in the institution’s test and inspection protocol by
a qualified person who has adequate training,
knowledge, and practical experience to perform
these tests.
Inspect the equipment for mechanical and
functional damage.
Inspect the safety relevant labels for
legibility.
Verify that the device functions properly as
described in the instructions for use.
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EDAN CONFIDENTIAL