ResMed AcuCare F1-0 Guia Del Usuario página 12

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
8
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
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
O
2
O
2