Philips MP60/70/80/90 사용자 설명서
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Using Pulse Alarms
7 Monitoring Pulse Rate
129
WARNING
Selecting Pulse as the active alarm source for HR/Pulse switches off the arrhythmia alarms listed in the
section “ECG, Arrhythmia, and ST Alarm Overview” on page 104, and the heart rate alarms. This is
indicated by the message
section “ECG, Arrhythmia, and ST Alarm Overview” on page 104, and the heart rate alarms. This is
indicated by the message
All ECG Alarms Off
(unless this has been configured off for your
monitor), and the crossed-out alarm symbol beside the ECG heart rate numeric.
High and low pulse rate and extreme bradycardia and extreme tachycardia alarms from pulse are active.
Alarm Source Selection Disabled
If Alarm Source Selection is disabled, you cannot change the alarm source. If you try to change the
source, the monitor displays the message
source, the monitor displays the message
To activate enter Config and enable
AlarmSourceSel
. This setting can only be changed in Configuration Mode.
Changing HR/Pulse Alarm Limits
As Pulse and HR share the same high and low alarm limits, if you change the alarm limit in the
Setup Pulse
menu, the high or low alarm limits for HR in the
Setup ECG
menu change
automatically, and vice versa. The only exceptions are caused by a low limit clamp for each
measurement: the lowest value for Pulse when derived from SpO
measurement: the lowest value for Pulse when derived from SpO
2
is 30 bpm; for HR 15 bpm, and for
Pressure 25 bpm.
Extreme Alarm Limits
The extreme rate alarms, Extreme Tachy and Extreme Brady, generated by the active alarm source,
either HR or Pulse, are set in Configuration Mode by adding a set value to the high and low alarm
limits. You need to know what value has been configured for your monitor. Changing the high and
low alarm limits automatically changes the extreme alarm limits within the allowed range.
either HR or Pulse, are set in Configuration Mode by adding a set value to the high and low alarm
limits. You need to know what value has been configured for your monitor. Changing the high and
low alarm limits automatically changes the extreme alarm limits within the allowed range.
♦
To see the values added to the high and low limit alarms to create the extreme rate alarms for your
monitor, in the
monitor, in the
Setup ECG
menu, see the menu items
∆
ExtrTachy
and
∆
ExtrBrady
.
QRS Tone
The active alarm source is also used as a source for the QRS tone. You can change the tone volume in
the
the
Setup SpO2
and
Setup ECG
menus and the QRS tone modulation in the
Setup SpO2
menu.