Northern Meditec Crius V6, Operator'S Manual

Page: 121 / 182

121 / 182
TVe Too Low M
The TVe monitored value is less than TVe low alarm limit
for continuous 3 mechanical ventilation cycles.
1. Check the patient.
2. Check the ventilation parameter setup.
3. Check the alarm limits.
4. Check the patient tubing for leakage or occlusion.
5. Perform System Check to test the leakage.
MVe Too High
M
MVe is greater than MVe high alarm limit.
1. Check the ventilation parameter setup.
2. Check the alarm limits.
MVe Too Low M
MVe is less than MVe low alarm limit.
1. Check the ventilation parameter setup.
2. Check the alarm limits.
3. Check the patient tubing for leakage or occlusion.
4. Perform System Check to test the leakage.
Apnea H
The time of failure to detect respiration exceeds Tapnea.
1. Check the patient.
2. Manual breath.
3. Check apnea time setup.
4. Check if the patient tubing are disconnected.
Apnea Ventilation
H
The time of failure to detect respiration exceeds Tapnea.
Start apnea ventilation mode.
Check apnea ventilation parameter setup.
Rtotal Too High M
Rtotal is greater than ftotal high alarm limit.
1. Check the patient.
2. Check the ventilation parameter setup.
3. Check the alarm limits.
Rtotal Too Low
M
Rtotal is less than Rtotal low alarm limit.
1. Check the patient.
2. Check the ventilation parameter setup.
3. Check the alarm limits.
Apnea Ventilation
H
This alarm is given when apnea ventilation ends. There is
no need to process this alarm.
EtCO
2
Too High
M
The monitored parameter value exceeds the alarm limit.
1. Check the patient type.
2. Check the alarm limits.
EtCO
2
Too Low M
The monitored parameter value exceeds the alarm limit.
1. Check the patient type.
2. Check the alarm limits.
FiCO
2
Too High
H
The monitored parameter value exceeds the
alarm limit.