Dräger 84 13 050, Operating Instructions Manual

Page: 31 / 68

If the expiratory minute ventilation is less than 2 L bpm,
display will show:
1
Display:
2
Evaluate max. airway pressure Paw from pressure
gauge.
3
Set knob »Pmax« to approximately 10 cmH
2
O above
max. airway pressure.
If the airway pressure reaches the pressure limit »Pmax«,
the ventilator will immediately switch to expiration and
generate an alarm in order to protect the patient.
1
Alarm message:
In this situation, the ventilator is unable to deliver the
preset tidal volume.
When airway pressure is too high and alarm »Paw high«
has been set off:
●
Check position of ET-tube.
●
Check patient airways, suction if necessary.
●
Verify that ventilator circuit is not kinked.
To clear alarm message from display:
4
Press
g
key.
Applying PEEP:
1
Set knob »PEEP« to desired value and check result
on pressure gauge.
Paw high
CMV MV = 0
Operation
Controlled Mandatory
Ventilation (CMV)
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Operating Instructions MicroVent
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