ResMed Lumis-Serie Bedienungsanleitung Seite 22

Air tubing
Air tubing
ClimateLineAir
ClimateLineAir Oxy
SlimLine
Standard
3 m
Heated air tubing temperature cut-out: ≤ 41°C
Notes:
• The manufacturer reserves the right to change these specifications without notice.
• The electrical connector end of the heated air tubing is only compatible with the air outlet at the device end and should
not be fitted to the mask.
• Do not use electrically conductive or antistatic air tubing.
• The temperature and relative humidity settings displayed are not measured values.
Displayed values
Value
Pressure sensor at air outlet:
Mask pressure
Flow derived values:
Leak
Tidal volume
Respiratory rate
Minute ventilation
Ti
I:E ratio
Value
Pressure measurement :
1
Mask pressure
2
Flow and flow derived values
Flow
Leak
2
Tidal volume
2,3
Respiratory rate
2,3
Minute ventilation 2,3
1
Results are expressed at STPD (Standard Temperature and Pressure, Dry) (101.3kPa at an operating temperature of 20°C, dry). When flow
parameters are converted to BTPS (Body Temperature and Pressure, Saturated), water vapour may contribute to an additional volume of up
to 13%.
2
Accuracy may be reduced by the presence of leaks, supplemental oxygen, tidal volumes <100 mL or minute ventilation <3 L/min.
3
Measurement accuracy verified as per EN ISO 10651-6:2009 for Home Care Ventilatory Support Devices (Figure 101 and Table 101) using
nominal ResMed mask vent flows.
Measurement system uncertainties
In accordance with ISO 80601-2-70:2015 the measurement uncertainty of the manufacturer's test equipment is:
For measures of flow
For measures of volume (< 100 mL)
For measures of volume (≥ 100 mL)
For measures of pressure
For measures of time
Material
Flexible plastic and electrical components
Flexible plastic and electrical components
Flexible plastic
Flexible plastic
Flexible plastic
Range
2–25 cm H
0–120 L/min
0–4000 mL
0–50 BPM
0–30 L/min
0.1–4.0 sec
1:100–2:1
Accuracy
±[0.5 cm H
:
1
±6 L/min or 10% of reading, whichever is greater, at 0 to 150 L/min positive flow
±12 L/min or 20% of reading, whichever is greater, 0 to 60 L/min
±20%
±1.0 BPM
±20%
O (2–25 hPa)
2
1
O (0.5 hPa) + 4% of measured value]
2
± 1.5 L/min or ± 2.7% of reading (whichever is greater)
± 5 mL or 6% of reading (whichever is greater)
± 20 mL or 3% of reading (whichever is greater)
± 0.15 cm H O (0.15 hPa)
2
± 10 ms
Length Inner diameter
2 m 15 mm
1.9 m 19 mm
1.8 m 15 mm
2 m 19 mm
3 m 19 mm
Display resolution
0.1 cm H O (0.1 hPa)
2
1 L/min
1 mL
1 BPM
0.1 L/min
0.1 sec
0.1
English 21