Breas Vivo 45 User Manual

6.3.9 High Vt
e
Alarm (High Expired Tidal Volume)
Property Description
Alarm text
High Vte
Priority
Medium
Alarm condition A High Expired Tidal Volume alarm will be given when the
monitored Expired Tidal Volume exceeds the alarm limit for
15 seconds.
Possible cause
• Mismatch between Expired Tidal Volume and alarm
setting.
• Pressure settings causing the Expired Tidal Volume to
exceed the set alarm level.
Setting range
• 150 ml to 2500 ml (Adult mode)
• 30 ml to 600 ml (Paediatric mode)
• Off
Setting resolution 10 below 600 ml, 100 above 600 ml
Ventilator action The ventilator will continue treatment with the same settings.
6.3.10 Low Vt
e
Alarm (Low Expired Tidal Volume)
Property Description
Alarm text
Low Vte
Priority
High
Alarm Condition A Low Expired Tidal Volume alarm will be given when the
monitored Expired Tidal Volume fails to reach the set limit
for the Low Expired Tidal Volume alarm for 15 seconds.
Possible cause
• Mismatch between Expired Tidal Volume and Alarm
setting.
• Changes in airway resistance and or compliance.
• Leakage around the mask or within one of the compo-
nents of the circuit.
Reset criteria
Full breath above set alarm limit
Setting range
• 100 ml to 2000 ml (Adult mode)
• 20 ml to 300 ml (Paediatric mode)
• Off
Setting resolution 10 below 600 ml, 100 above 600 ml
Ventilator action The ventilator will continue treatment with the same settings.
Alarms 107
Doc. 006149 D-3
Vivo 45 User manual

Breas Vivo 45 Specifications

General

Brand	Breas
Model	Vivo 45
Category	Medical Equipment
Language	English