Trilogy200 clinical manual
44
High Vti Alarm
This is a high priority alarm. It occurs when the delivered tidal
volume is greater than the High Vti alarm setting for three
consecutive breaths. The device continues to operate. The alarm will
automatically terminate when a breath occurs in which the delivered
tidal volume does not reach the High Vti alarm setting.
Low Vti Alarm
This is a high priority alarm. It occurs when the delivered tidal volume
is less than the Low Vti alarm setting for three consecutive breaths.
The device continues to operate. The alarm will automatically
terminate when a breath occurs in which the delivered tidal volume
exceeds the Low Vti alarm setting.
High Respiratory Rate Alarm
This is a high priority alarm. It occurs when the respiratory rate is greater
than the High Respiratory Rate alarm setting. The device continues to
operate. The alarm will automatically terminate when the measured
respiratory rate is less than the High Respiratory Rate alarm setting.
Low Respiratory Rate Alarm
This is a high priority a larm. It occurs when the respiratory rate is less
than the Low Respiratory Rate alarm setting. The device continues to
operate. The alarm will automatically terminate when the measured
respiratory rate is greater than the Low Respiratory Rate alarm setting.
High Inspiratory Pressure Alarm
This alarm occurs in several stages and escalates from an audible beep for
the rst two occurrences to a high priority alarm if the problem continues.
It is detected dierently for volume and pressure therapy modes.
For volume modes, the alarm will sound if the measured patient
pressure exceeds the High Inspiratory Pressure setting specied by
the clinician. The alarm will automatically terminate when the peak
inspiratory pressure is less than or equal to the High Inspiratory
Pressure alarm setting.