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Comfort features
Ramp
Designed to make the beginning of treatment more comfortable, ramp is available in all modes.
In S, ST, T, PAC and iVAPS modes, the EPAP gradually increases from the Start EPAP to the
prescribed treatment pressure. Throughout Ramp, Pressure Support is maintained at the same level
as that set for treatment.
In iVAPS mode, Pressure Support is maintained at the minimum pressure support (Min PS).
In CPAP mode, the pressure increases from a low pressure (Start Pressure) to the prescribed
treatment pressure.
Ramp Down
S, ST, T, PAC and iVAPS modes
When stopping therapy, Ramp Down gives patients the option to gradually reduce pressure support
and EPAP, providing a more comfortable transition to spontaneous breathing. Ramp Down gradually
decreases the current pressure over a fixed 15 minute period until Start EPAP is reached. The
device remains in CPAP mode at Start EPAP until the Start/Stop button is pressed to turn off
therapy.
Patient access to Ramp Down is enabled via Essentials Plus.
