Relationship Between Ventilation Parameters - Weinmann MEDUMAT Easy Descripción Del Aparato E Instrucciones

12.2 Relationship between ventilation parameters

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Technical data
Demandflow
An inspiration impulse (trigger) at V2 opens valves
V3 and V4.
Electronic system
The microprocessor-controlled electronic system sets
the ventilation parameters and monitors ventilation,
and also O
visual and acoustic alarm is given. The ventilator has
an audio response facility that can be switched on
for user guidance.
The following diagram shows the relationship be-
tween the ventilation parameters "minute volume"
and "respiratory frequency":
0,1 0,3
supply and power supply. If necessary, a
2
Minute volume (V
0,6 0,9
Minute volume (MV) in l/min
) in l
t
1,1 1,1 1,1