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Display window with dialogue function
(in combination with the rotary control)
Example: adjusting the maximum pressure
In the black field, beside the rotary control:
1 The set value appears on the right and left-hand sides
of the field when a parameter key (P
pressed. Here: »23«.
2 The value on the right-hand side is changed by
turning the rotary control. Here: »28«.
The old and new values are consequently always
displayed together.
3 The value on the right (»28«) is confirmed as the
definitive value by pressing the control.
If the rotary control is not pressed and not turned again,
the machine is reset after 10 seconds without changing
the setting.
This dialogue window also displays advisory
messages (see page 100) –
Example »Infant hoses«:
Display window without dialogue function
Top left:
Continuous indication of the relative piston movement
(in % referred to the set stroke volume V
The set operating parameters correspond with the keys
below:
– Indication of the maximum pressure P
– Indication of the tidal volume V
– Indication of the ventilation frequency f
breaths per minute.
, V
f
) is
,
max
T
IPPV
).
T
in mbar.
max
in mL or L.
T
in
IPPV
1
23
Pmax / mbar
2
3
MAN
SPONT
IPPV
P
max
SIMV
PCV
V
T
f
IPPV
T
I
:T
P
PCV
Infant hoses
0%
23
600
mbar
ml/L
P
max
V
T
P
PCV
Operating concepts
Operating concept of ventilator
28
TEST
Kinderschlaeuche
O
T
:T
IP
I
f
E
PEEP
IMV
Flow
100%
12
1/min
f
IPPV
11
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