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Note: Time High and Time Low are the maximum time settings for a time cycled
transition. Actual times may vary depending on the patient’s spontaneous breathing
pattern and Sync window setting. Setting the Sync to 0% cycles the transition
between pressure levels on time only and does not synchronize with patient eorts.
The MANUAL BREATH button is not active in APRV/BiPhasic.
APRV/BiPhasic mode features
adjustable PSV. The PSV delivers
above the current phase baseline
pressure. PSV breaths are
available during Time High and by
activating T High PSV, which is an
advanced setting of Time High. If
activated, the same PSV level for
both Pressure Low and Pressure
High delivers during Time High.
1 - Time High, Pressure High
2 - Time Low, Pressure Low APRV/BiPhasic mode