Hoffrichter LAVI, Руководство пользователя для пациентов

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58 Chapter 5: Device operation
Monitoring screen
The ventilation parameters are shown in real time on the monitoring screen.
The monitoring screen is divided into 2 sections:
•
Measurements
•
Graphs
Measurements
Depending on the configuration, the following parameters are shown under “Mon-
itoring” > “Measurements” when ventilation is active:
•
Pressure (p),
•
Frequency (f)
•
Inspiration to expiration
ratio (I:E)
•
Minute ventilation (MV),
•
Volume Inspiration (V
I
),
•
Leak rate
•
FiO
2
concentration (FiO
2
)
PCV
Set 1
75%
50
40
30
20
10
0
p
19.8
hPa f
12
bpm V
I
0.570
l I:E
1:1.5
4,500
MV
[l]
25,0
Leck.
[l/min]
21
FiO
2
[%]
Off Off Off
Graphs Measurements
A
B
A Measurement configured
B No measurement configured
Figure 19: Measurement screen, factory setting
Graphs
The “Measurements” > “Graphs”
section displays the following
ventilation parameters when ven-
tilation is running:
•
Pressure
•
Flow
•
Volume
•
FiO
2
PCV
Set 1
75%
50
40
30
20
10
0
p
19,8
hPa f
12
bpm V
I
0,570
l I:E
1:1,5
APCV
Set 1
1/4 30s
t [s]
p [hPa]
20
15
10
5
0
-30 -25 -20 -15 -10 -5 0
Measurements
Pressure
Graphs
A
B
A
Graph options
B
Inspiration triggered by patient
Figure 20: Graph screen