Getinge Maquet FLOW-i 4.2 User Manual page 198

| 9 | Alarms and patient safety
9.4.2 Medium priority clinical alarms
Color = black text, yellow background,
flashing.
Sound = A three tone pitch followed by a
pause, repeated indefinitely.
The following medium priority alarms exist on
the system:
Alarm
14
Leakage
Sampling tube leakage
Air/N O supply pressure: Low
2
Air/O supply pressure: High
2
N O supply pressure: High
2
PEEP: Low
Continuous APL pressure
Expiratory Minute Volume: High
Regulated Pressure Limited
Respiratory Rate: Low
Respiratory Rate: High
16
Apnea
Occlusion in sampling line
FiO : High
2
EtO : Low
2
FiCO : High
2
14. Automatic mode only
15. PRVC mode only
16. Manual mode, AFGO
198
|
15
Description
The system detects a shortage of fresh gas in the
patient circuit due to possible leakage
Leakage detected on the Y-piece sampling tube.
Gas supply pressure <2.5 bar
Gas supply pressure >6.5 bar.
Gas supply pressure >4.5 bar.
The measured end expiratory pressure is below the
preset or default alarm limit for three consecutive
breaths.
Activated when the measured airway pressure
exceeds predefined values for more than 15
seconds. Predefined values depend on current APL
setting.
Expiratory minute volume exceeds upper alarm
limit.
Permissible pressure limits pre-set tidal volume
RR is below the alarm limit
RR exceeds the alarm limit.
Alarm activated when time between breaths
exceeds the adjustable time limit.
Detected occlusion reported from Y-piece gas
analyzer
Measured FiO concentration is above limit
2
Measured expiratory O
set Lower alarm limit.
The measured inspiratory CO
limit.
concentration is below the
2
exceeds the alarm
2
FLOW-i 4.2, User's Manual