18 | EN
WM 67841f 01/2019
3 Product description
3.3 Accessories
NO. DESIGNATION DESCRIPTION
1 Respiratory air humidifier Humidifies the respiratory air
2 Pollen filter
Filters the suctioned respiratory air and prevents the
ingress of fine dust particles, pollen and fungal spores.
3 Inverter
Enables operation of the device via a DC power socket
(12 V/24 V)
4
Respiratory hose with
15 mm diameter
Connects the therapy device to the respiratory mask.
5 Communication module
Creates a connection between the therapy device and a
PC or the PSG module
6
SpO
2
and nurse call
module
Connects the therapy device with a call system and
acquires SPO
2
and pulse frequency data.
7 PSG module
Converts digital signals from the therapy device into
analog data. Is used in sleep laboratories.
8 Heatable hose Avoids condensation in the respiration hose.