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the drop-down menu.
4) Sigh
Touch the option frame to select “Disable” or, “Enable” sigh.
When selecting “Enable”, the extra volume will be increase by 50% above the tidal volume
set by the user(1.5xset volume) in the next inspiration cycle of the every 100 breaths.
Default setting: Disable.
5) Humidifier compensation
Touch the option frame to select “Close” or, “Start” compensation.
It advices that the operator select the “Start” compensation when the humidifier is
connected with ventilator.
6) Leakage compensation
Leakage compensation range: Close, 20%~60%, Default setting: Close.
Touch the option frame to select “Close” or set the leakage compensation percentage, the
user set the percentage according to the leakage volume of the system, the maximum
compensation volume is 60% of the setting tidal volume.
7) Rapid shallow breathing
It is a quotient of spontaneous breathing frequency and tidal volume, and the measured
value is displayed on the measured value screen.
Parameter range: 0.0-1000.0 bpm/L.
Rapid shallow breathing can be set in SPONT mode.
8) Occlusion pressure P0.1
It is a measure of a patient’s neuromuscular breathing drive during a short occlusion at the
start of spontaneous inspiration.
Occlusion pressure PO.1 can be set in SPONT mode.
Touch the option frame to select “Start”, and the PO.1 is performed automatically, and the
measured value is displayed on the measured value screen.
Parameter range: 30>=P0.1>= 0
9) Negative inspiration force
The negative inspiration force measures the maximum inspiration effort of a patient after a
preceding expiration.
