LTV 1100 Operator Manual - CareFusion

SBT OFF
When the minutes preset in the SBT OP, MINUTES menu have elapsed and a Spontaneous
Breathing Trial (SBT) mode of ventilation is terminated, the SBT OFF alarm is generated.
For additional information concerning the Spontaneous Breathing Trial (SBT) mode of ventilation, see
SBT (Spontaneous Breathing Trial) Operations in Chapter 10 - Extended Features.
When a SBT OFF alarm is generated:
The SBT OFF message is flashed in the display window.
The audible alarm is sounded for 3 seconds.
To clear the SBT OFF flashing display:
1) Push the Silence Reset button.
NOTE
The Spontaneous Breathing Trial feature is only available when Flow Sensing Patient Circuit mode is
enabled (see Chapter 12 – Operating Procedure for additional information).
REMARQUE
La fonction d’essai de respiration spontanée n'est disponible que lorsque le mode de circuit patient
de détection d'écoulement est activé (reportez-vous au chapitre 12 – Procédure d'utilisation pour
d'autre information).
21106-001 Rev. E Operator’s Manual - LTV ® 1100 Ventilator 9-29