Fukuda Denshi HBX-800, Руководство по обслуживанию

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Cause 2 : Sensor application is incorrect.
Solution : Read Instructions on sensor package and reapply sensor.
Cause 3 : Sensor connection is poor.
Solution : Check sensor connection.
Cause 4 : Patient interface cable is defective.
Solution : Replace the patient interface cable.
Cause 5 : BISx is defective.
Solution : Replace the BISx.
<Artifacts> is displayed.
Situation : The signal quality is less than half of the level desirable for optimal monitoring
conditions.
N O T E
This message may occur as the results of artifact (non-EEG signal) such as those
generated from motion (patient movement or eye blinks) or the presence of
electrocautery, warming blankets, or other devices.
Cause 1 : Artifact, such as those generated by motion or eyeblinks, is causing loss of EEG
recognition.
Solution : If <Artifacts> appears above the EEG waveform, attempt to identify and eliminate
artifact source.
Cause 2 : EMG bar indicates electrical activity that may be interfering with EEG recognition.
Solution : If EMG bar is illuminated, attempt to determine and eliminate cause.
Cause 3 : Patient interface cable is defective.
Solution : Make sure that sensor check passes. If not, replace the patient interface cable.
Cause 4 : BISx is defective.
Solution : Replace the BISx.
<BIS SQI < 15%> is displayed.
Situation : The signal quality is too low to accurately calculate a BIS value. The BIS value and
other trend variables that are adversely affected by artifact are not displayed.
N O T E
This message may occur as the results of artifact (non-EEG signal) such as those
generated from motion (patient movement or eye blinks) or the presence of
electrocautery, warming blankets, or other devices.
Cause 1 : Artifact, such as those generated by motion or eyeblinks, is causing loss of EEG
recognition.
Solution : If <Artifacts> appears above the EEG waveform, attempt to identify and eliminate
artifact source.
Cause 2 : EMG bar indicates electrical activity that may be interfering with EEG recognition.
Solution : If EMG bar is illuminated, attempt to determine and eliminate cause.
Cause 3 : Patient interface cable is defective.
Solution : Make sure that sensor check passes. If not, replace the patient interface cable.
Cause 4 : BISx is defective.
Solution : Replace the BISx.
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