ResMed VPAP III & III ST - Manual (Page 42)

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IEC 60601-1 Classifications
Class II (double insulation)
Type CF
Table 7: Displayed values
* Results may be inaccurate in the presence of leaks.
** The displayed values are estimates. They are provided for trending purposes only.
Pressure Variation
Value Range Accuracy Display Resolution
Pressure sensor at air outlet
Pressure -5 to 30 cm H
2
O ±0.5 cm H
2
O 0.1 cm H
2
O
Flow sensor in flow generator*
Leak 0–120 L/min ** 1 L/min
Tidal volume 100–3000 mL ** 1 mL
Respiratory rate 6–60 BPM ±0.5 BPM 0.1 BPM
Minute ventilation 0.6–60 L/min ** 0.25 L/min
0.00
5.00
10.00
15.00
20.00
25.00
0 1 2 3
Breaths
Pressure (cm H
2
O)
10 BPM
15 BPM
20 BPM
Max Pressure
2/3 Max Pressure
1/3 Max Pressure