Philips M2741A Gebrauchsanweisung Seite 9

For patients prone to mouth breathing use an oral-nasal
cannula.
For nasal or oral-nasal cannulas with oxygen delivery,
place the cannula on the patient as shown then attach the
oxygen supply tubing to the oxygen delivery system and
set the prescribed oxygen flow.
Caution Always disconnect the cannula, airway adapter
or sample line from the sensor when not in use.
CO Sensor Zero
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The zero procedure adjusts the M2741A Sensor to the
characteristics of each new cannula, airway adapter or sample
line. The procedure is necessary only:
• When attaching a new cannula, airway adapter or sample
line.
• When requested by the CO
For additional information about the zero procedure, refer to
the CO monitor's Instructions for Use.
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monitor.
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