19Functions and Parameters of the iSleep 20+
iSleep 20+ users manual
Doc. 004270 En-Eu T-3b
4 Functions and Parameters of the iSleep 20+
4.1 Settings
All the parameters that are used for controlling the breathing by the iSleep 20+
are listed below.
The Ramp function
The ramp function provides a pressure increase from the ramp start pressure to
the set CPAP pressure during a set time.
The ramp function will not be available if your care provider has chosen to deac-
tivate it.
Mask-Off Detection
If the patient removes the mask, the iSleep 20+ will minimise the pressure to
approximately 1 cmH
2
O (the pressure level depends on the mask type). When
the patient has put on the mask again and taken a few breaths, the iSleep 20+
will go back to the pressure delivered before the patient removed the mask.
The iSleep 20+ automatically detects
if the mask is taken off during opera-
tion and reduces the air flow.
CPAP
Ramp start pressure
Set ramp time
Pressure
Time
Ramp start