Chapter 9 - Alarms Limit-Based Alarms Activated in Respective Ventilation Modes
138 Apollo Operator’s Manual
Part Number: 90 38 237, 6th edition
Limit-Based Alarms Activated in Respective Ventilation Modes
When a ventilation mode is changed, the Apollo sets the alarms ON or OFF as indicated in the table below. Some
alarms can be then be enabled or disabled manually by the user.
All apnea, apnea pressure, apnea volume, and apnea CO
2
alarms are active after 35 seconds in the mechanical
ventilation modes with a frequency of less than 6 bpm and in pressure support mode with a minimum frequency
(Freq
MIN) of less than 6 bpm or when set to OFF.
All apnea and limit-based O
2
, CO
2
, N
2
O, and Agent alarms are only active if a breath has already been detected.
Mode/
alarm
Man
Spont
Volume
Mode
Press.
Mode
Pressure
Supp. Mode
Aux. CGO Monitoring
Default value upon
delivery
SpO2
[%]
>
<
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
--
92
Pulse
[bpm]
>
<
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
120
50
etCO2
[mmHg]
>
<
*
*
*. The alarms for etCO
2
_, FiCO
2
>, MV _, FiO
2
> and inAgent < can be configured ON or OFF in Standby config. for switching to
Man/Spont., Aux. CGO, and Monitoring mode. When the alarm limits are set to ON in Standby config., the value is adopted from the
automatic ventilation mode. The default value for this configuration is OFF. (Exception: in Aux. CGO the MV alarms are always OFF.)
ON
ON
ON
ON
ON
ON
*
*
*
*
50 mmHg
--
FiCO2
[mmHg]
>
* ON ON ON * * 5 mmHg
MV
[L/min]
>
<
*
*
ON
ON
ON
ON
ON
ON
OFF
OFF
*
*
12
3.0
FiO2
[Vol.%]
>
<
*
ON
ON
ON
ON
ON
ON
ON
*
ON
*
ON
--
20
in Hal.
[Vol.%]
>
<
ON
*
ON
ON
ON
ON
ON
ON
ON
*
ON
*
1.5
--
in Iso.
[Vol.%]
>
<
ON
*
ON
ON
ON
ON
ON
ON
ON
*
ON
*
2.3
--
in Enf.
[Vol.%]
>
<
ON
*
ON
ON
ON
ON
ON
ON
ON
*
ON
*
3.4
--
in Des.
[Vol.%]
>
<
ON
*
ON
ON
ON
ON
ON
ON
ON
*
ON
*
12.0
--
in Sev.
[Vol.%]
>
<
ON
*
ON
ON
ON
ON
ON
ON
ON
*
ON
*
4.2
--
PAW
[cmH
2
O]
>
<
ON
OFF
ON
ON
ON
ON
ON
ON
ON
OFF
ON
OFF
40
8
Apnea pressure
OFF ON ON ON OFF OFF 8
Apnea volume
OFF ON ON ON OFF OFF –––
Apnea CO2
ON
†
†. In Man/Spont, Aux. CGO, and Monitoring mode, the alarm is active after 65 seconds.
–– The default value set upon delivery is outside the monitored range; the corresponding alarm limit is disabled
ON ON ON ON
✝
ON
✝
–––
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