Technical Specifications - ResMed Mirage Activa LT User Manual

Technical Specifications

The mask system does not contain latex, PVC or DEHP materials.
Pressure–Flow
Curve
Dead Space
Information
Therapy Pressure
Environmental
Conditions
Resistance
Gross
dimensions
The manufacturer reserves the right to change these specifications without
notice.
The mask contains passive venting to protect against rebreathing.
As a result of manufacturing variations, the vent flow rate may
vary.
50
45
40
35
30
25
20
15
10
5
0
4 6 8 10
Mask Pressure (cm H
The dead space of the mask varies according to cushion size. It is
185 mL for the Medium size.
4 to 20 cm H O
2
Operating temperature: +41°F to 104°F (+5°C to +40°C)
Operating humidity: up to 95% non-condensing
Storage and transport temperature: -4°F to 140°F (-20°C to +60°C)
Storage and transport humidity: up to 95% non-condensing
Drop in pressure measured (nominal)
at 50 L/min: 0.1 cm H
at 100 L/min: 0.7 cm H
M, L, LW: 6.06"/154 mm (H) x 3.74"/95mm (W) x 4.6"/117 mm (D)
Mask fully assembled – no headgear.
12 14 16 18
O)
2
O
2
O
2
8
Pressure Flow
(cm H O) (L/min)
2
4 19
8 28
12 34
16 40
20 45
20