Bipap Assist - Dräger Evita 2 dura Instructions For Use Manual

BIPAP
Assist
Biphasic Positive Airway Pressure Assisted
Druckkontrollierte, assistierende Beatmung
The inspiratory strokes are the same as for BIPAP, but the
changeover from P to PEEP is not synchronised with
insp
expiration by the patient. The patient can breathe
spontaneously at PEEP level through the entire ventilation
process.
Every spontaneous breathing activity by the patient triggers a
synchronised inspiratory stroke.
A non-synchronised inspiratory stroke is started by the device
at the latest upon expiry of the time »f«.
For all patients, from those unable to breathe spontaneously to
those breathing spontaneously before being weaned off the
ventilator.
The set values for the relevant ventilation parameters are
displayed alongside the keys for the ventilation parameters.
Set the ventilation pattern for BIPAP
ventilation parameters:
Inspiratory pressure »P «
insp
Frequency »f«
Inspiration time »T «
insp
Sensitivity »Trigger«
O concentration »O «
2 2
Positive end-expiratory pressure »PEEP«
Pressure rise time »Ramp«
Absolute inspiratory pressure »P
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To activate:
●
Press menu button »other modes«.
When BIPAP has been selected in the menu with the
Assist
cursor:
●
Hold the menu button »other modes« for approx.
3 seconds,
or:
●
Press the rotary knob.
Otherwise:
●
Select BIPAP = turn rotary knob,
Assist
activate = press rotary knob.
The "LED" in the screen key »BIPAP
to yellow. Ventilation mode BIPAP
displayed in the status line.
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via the keys for the
Assist
«
insp
« changes from green
Assist
is now active and
Assist
Paw
fast
rise time
P
insp
PEEP
T
insp
1
f
Flow
without
spontaneous breathing
Operation
Setting Ventilation Modes
slow
rise time
Trigger window
for synchronisation
with
spontaneous breathing
t
t
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