ResMed AcuCare Bedienungsanleitung Seite 13

Technical Specifications: AcuCare F1-4
Pressure-flow
curve
Therapy pressure
Dead space
information
Resistance with Anti
Asphyxia Valve
(AAV) closed to
atmosphere
Inspiratory and
expiratory
resistance with Anti
Asphyxia Valve
(AAV) open to
atmosphere
Anti Asphyxia Valve
(AAV) open-to-
atmosphere
pressure
Anti Asphyxia Valve
(AAV) closed-to-
atmosphere
pressure
Sound
The mask contains passive venting to protect against rebreathing.
As a result of manufacturing variations, the vent flow rate may vary.
3 to 40 cm H 0
2
Physical dead space (mask and elbow) using the large cushion is
364 mL.
Drop in pressure measured (nominal)
Inspiration at 50 L/min
Expiration at 50 L/min
≤2 cm H O
2
≤2 cm H O
2
DECLARED DUAL-NUMBER NOISE EMISSION VALUES in
accordance with ISO 4871. The A-weighted sound power level of
the mask is 42 dBA, with uncertainty of 3 dBA. The A-weighted
sound pressure level of the mask at a distance of 1 m is 34 dBA,
with uncertainty of 3 dBA.
Pressure Flow
(cm H O) (L/min)
2
3 19
10 37
20 54
30 69
40 82
at 50 L/min: 0.5 cm H
at 100 L/min: 1.2 cm H
0.6 cm H O
2
0.8 cm H O
2
English
O
2
O
2
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