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60
mbar
50
40
30
20
10
9
0
3.4 Demandflow function
Demandflow setting
10
11
12
9
0
10
12
10
13
7
11
14
16
5
30
3
Freq.(min
)
-1
MV (l/min)
3.5 Patient hose system with patient valve
Respiration hose connection
Expiration
tube
Connection
for pressure
gauge tube
Mask/tube
connection
12
EN
Description
fitted with a lip membrane that enables expired gas
to be conducted away through the expiration tube.
You can check the course of ventilation at ventilation
pressure gauge.
The Demandflow setting switches the
MEDUMAT Easy breathing-controlled O
Such inhalation must be carried out with the respira-
14
15
tion mask. A small inspiration (trigger) pulse causes
16
oxygen to continue flowing until slight overpressure
Demand-
interrupts the flow. Expiration then takes place via
flow
the patient valve as in ventilation.
The respiratory gas is routed to the patient via the
patient hose system with patient valve. The patient
hose system with patient valve is designed so that
even if the ventilator fails, spontaneous breathing is
possible, regardless of which ventilation mode you
have selected.
Sponta-
neous
breath-
ing tube
inhalation.
2
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