Dräger Oxylog 3000, Instructions For Use Manual, Page: 67 / 138

Instructions for Use Oxylog 3000 SW 1.n
67
Alarms
Setting alarm limits
Upper alarm limit for Paw
Pressure limitation with Pmax
Regardless of the set ventilation mode, the airway
pressure is controlled by the ventilator and limited
to the set maximum inspiratory pressure Pmax.
Pmax appears in the pressure curve as a dashed
line.
When this dashed line is reached, Oxylog 3000
issues a
!!! Paw high alarm. The volume-controlled
stroke is terminated (ventilation with nonconstant
volume).
1 Set the maximum airway pressure Pmax via the
Pmax control (A).
The airway pressure is limited when Pmax is rea-
ched; inspiration will not be terminated prematurely.
Lower alarm limit for Paw
A lower alarm limit need not be set for the airway
pressure Paw. Oxylog 3000 automatically genera-
tes an alarm when it no longer detects a pressure
difference of more than 5 mbar between inspiratory
and expiratory pressure.
To set alarm limits for MV and fspn
Display (example): Alarms
Alarms screen with variable alarm limits.
= lower alarm limit.
= upper alarm limit.
2 Press the key Alarms (B).
Example: Setting the upper alarm limit for MV.
1 Select and activate the line MV on the
display.
2 Set and confirm the value.
CAUTION
Set alarm values carefully.
Extreme alarm values can render the alarm
system useless.
039
Oxylog 3000
A B
11
0371
71-2
Alarm Range
MV 2 to 41 L/min
MV 0.5 to 40 L/min
fspn 10 to 100 /min
WARNING
Set the lower alarm limit MV
according to
the minimum ventilation required for the
patient.
Otherwise, there is a risk of the patient
receiving insufficient ventilation.