Emi (Electromagnetic Interference) - Schiller Argus VCM Mode D'emploi

ARGUS VCM

EMI (Electromagnetic Interference)

EMI (Electromagnetic Interference)
WARNING: Keep patients under close surveillance when monitoring. It is possible,
although unlikely, that radiated electromagnetic signals from sources external to the
patient and ARGUS VCM can cause inaccurate measurement readings. Do not rely
entirely on ARGUS VCM readings for patient assessment.
WARNING: It is possible that any radio frequency transmitting equipment and other
sources of electrical noise such as cellular phones, due to close proximity or strength of
a source, may result in disruption of performance of ARGUS VCM.
WARNING: It is possible, although unlikely, that large equipment using a switching
relay for its power on/off may result in disruption of performance of ARGUS VCM
when the large equipment powers on or off. Do not place ARGUS VCM to monitor in
such environments.
CAUTION: This device has been tested and found to comply with the limits for medical
devices to the IEC60601-1-2, and the Medical Device Directive 93/42/EEC. These limits are
designed to provide reasonable protection against harmful interference in a typical medical
installation.
However, because of the proliferation of electromagnetic noise in health care environments
(for example; electrosurgical unit, cellular phones, mobile two-way radios, electrical
appliances, and high-definition television), it is possible that high levels of such interference
due to close proximity or strength of a source may result in disruption of performance of
this device.
CAUTION: ARGUS VCM is designed for use in environments in which the signal can be
obscured by electromagnetic interference. During such interference, measurements may
seem inappropriate or the monitor may not seem to operate correctly.
CAUTION: Disruption may be evidenced by erratic readings, cessation of operation, or
other incorrect functioning.
If this occurs, the site of use should be surveyed to determine the source of this disruption,
and the following actions taken to eliminate the source:
If assistance is required, contact Schiller Technical Services Department.
Turn equipment in the vicinity off and on to isolate the offending equipment.
Reorient or relocate the interfering equipment.
Increase the separation between the interfering equipment and this equipment.
Operator's Manual
ARGUS VCM
Troubleshooting
85