2Alarms
54
Extending the Alarm Pause Time
If your monitor has extended alarm pause enabled, you can extend the alarm pause time. Use this to
prevent alarms being indicated, for example, while you are washing a patient or carrying out a
procedure. Only extend the alarm pause time when you are sure that clinical personnel are available to
monitor the patient's condition closely.
To extend the alarm pause time to five or 10 minutes,
1 Select one of the alarm fields. This calls up the Alarm Messages window.
2 Select either the pop-up key PauseAl. 5 Min or the pop-up key PauseAl. 10 Min. Each time you
select one of these pop-up keys, the Alarm Pause Time is reset to five (or 10) minutes.
Alarm Limits
The alarm limits you set determine the conditions that trigger yellow and red limit alarms. For some
measurements (for example, BIS and SpO
2
), where the value ranges from 100 to 0, setting the high
alarm limit to 100 switches the high alarm off, or setting the low alarm limit to 0 switches it off. In
these cases, the alarms off symbol is not displayed.
WARNING
Be aware that the monitors in your care area may each have different alarm settings, to suit different
patients. Always check that the alarm settings are appropriate for your patient before you start
monitoring.
Viewing Individual Alarm Limits
You can usually see the alarm limits set for each measurement next to the measurement numeric on
the main screen.
If your monitor is not configured to show the alarm limits next to the numeric, you can see them in the
appropriate measurement setup menu. Select the measurement numeric to enter the menu and check
the limits.
Viewing All Alarm Limits
The Alarm Limits overview window lists the currently set alarm limits for all measurements. If an
Apnea alarm delay time is set, this is also shown. The alarms off symbol is shown beside the
measurement label of any measurement whose alarm switched off.
To open the
Alarm Limits window, either select any alarm field to open the Alarm Messages window,
then select the
Alarm Limits pop-up key, or select the Alarm Limits SmartKey, if configured.
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