127
Medium priority alarm
Delay
Description
HIGH RATE
< 3 cycles
The respiratory rate of the patient exceeded the alarm
value set as their upper limit.
LOW RATE
< 3 cycles
The respiratory rate of the patient did not reach the
alarm value set as their lower limit.
HIGH LEAKAGE
< 2 cycles
The measured leakage flow has exceeded the
maximum compensation limit.
HIGH O
2
SUPPLY PRESSURE
< 1 second
Indicates that the network pressure is above the
specified value.
HIGH AIR SUPPLY
PRESSURE
< 1 second
Indicates that the network pressure is above the
specified value.
HIGH DRIVING PRESSURE
< 2 cycles
The driving pressure exceeded the alarm value set as
the upper limit of the driving pressure.
LOW DRIVING PRESSURE
< 2 cycles
The expired driving pressure is below the alarm value
set as the lower limit of the driving pressure.
HIGH FIO
2
< 3 cycles
The inspired fraction of O
2
has exceeded the alarm
value set as its upper limit.
LOW FIO
2
< 3 cycles
The inspired fraction of O
2
did not reach the alarm value
set as its lower limit.
LOW BATTERY
< 1 second
The battery is less than half of its total capacity.
INVERTED I:E RATIO
< 1 second
It indicates that the ratio I: E is inverse, i.e., the time of
the inspiratory phase is greater than the time of the
expiratory phase.
ASSURED VOLUME NOT
REACHED
< 1 second
The adjusted volume could not be reached.
FLOWAIR: HIGH
TEMPERATURE
1
< 1 second
Indicates that the temperature of the FlowAir system is
increasing.
Table 32 - Low priority alarms
Low priority alarm
Delay
Description
APNEA WITH BACKUP
< 1 second
Indicates that apnea occurred and triggered a backup
ventilation because there was one available or enabled.
NO AC POWER
< 1 second
Indicates that the ventilator is disconnected from the
electrical network.
LOW AIR SUPPLY PRESSURE
< 1 second
The air network pressure is below the specified range
and the flowair system was activated.
•
When receiving alarm information, promptly provide service to resolve the problem.
•
Once the situation that requires the total silence of the audible alarm is terminated, the
alarms shall be reactivated for patient safety.
1
Only for Fleximag Max 300 and Fleximag Max 700 models
