ResMed Lumis 100 VPAP ST User Manual page 24

Device without humidification and SlimLine air tubing / Device with humidification and SlimLine air tubing
Breath
Inspiratory pressure (cm H
rate
6
10 BPM -0.26, 0.01 / -0.52,
0.01
15 BPM -0.26, 0.01 / -0.51,
0.01
20 BPM
-0.25, 0.02 / -0.52,
0.01
Breath Expiratory pressure (cm H
rate
2
10 BPM
-0.28, 0.01 / -0.43,
0.01
15 BPM
-0.24, 0.02 / -0.37,
0.01
20 BPM
0.05, 0.21 / -0.38,
0.01
Note: The table above is based on data that covers between 60.1 and 88.8% of the inspiratory phase and 66.1 and 93.4% of the expiratory
phase durations. These data time slots start immediately after the initial transient overshoot/undershoot periods and end at the point that
flow diminishes to an equivalent absolute value of its starting point, towards the end of the breath phases (this corresponds to the % ranges
of values given immediately above).
Flow (maximum) at set pressures
The following are measured accordingly to ISO 80601-2-70:2015 at the end of the specified air tubing:
Pressure
cm H O (hPa)
2
4
8
12
16
20
25
Resistance to flow
The table illustrates the resistance to flow of the air tubing:
Air tubing
Standard
SlimLine
ClimateLineAir
ClimateLineAir Oxy
10
-0.25, 0.02 / -0.53,
0.02
-0.25, 0.01 / -0.54,
0.01
-0.29, 0.02 / -0.58,
0.01
6
-0.30, 0.03 / -0.50,
0.01
-0.29, 0.02 / -0.47,
0.01
-0.31, 0.02 / -0.50,
0.02
Lumis and Lumis,
Standard humidification and
L/min Standard
L/min
180 143
168 135
157 136
144 134
131 123
120 115
At flow (L/min) with
pressure of 20 cm H
30
15
30
15
30
15
30
15
O [hPa]) (Means, Standard Deviations)
2
16
-0.24, 0.02 / -0.53,
0.01
-0.26, 0.01 / -0.56,
0.01
-0.34, 0.02 / -0.62,
0.01
O [hPa]) (Means, Standard Deviations)
2
12
-0.30, 0.01 / -0.54,
0.01
-0.35, 0.01 / -0.55,
0.01
-0.37, 0.02 / -0.57,
0.02
Resistance to flow (cm H
O
Air tubing with tubing
2
elbow
0.006
0.005
0.008
0.006
-
-
-
-
21
-0.25, 0.02 / -0.54,
0.02
-0.31, 0.03 / -0.58,
0.02
-0.36, 0.02 / -0.67,
0.02
17
-0.33, 0.01 / -0.58,
0.01
-0.38, 0.01 / -0.62,
0.02
-0.43, 0.02 / -0.65,
0.02
Lumis and SlimLine
L/min
162
151
140
128
117
96
O/L/min)
2
Air tubing only
0.005
0.004
0.007
0.006
0.011
0.008
0.004
0.002
25
-0.20, 0.02 / -0.51,
0.02
-0.30, 0.05 / -0.60,
0.03
-0.36, 0.03 / -0.69,
0.02
21
-0.34, 0.01 / -0.60,
0.02
-0.42, 0.02 / -0.66,
0.01
-0.48, 0.02 / -0.68,
0.02
Lumis, humidification
and ClimateLineAir
L/min
151
142
135
121
109
84
English 23