Technical Alarms; High Pressure Limitation Alarm; Power Fail Alarm; Spo Sensor Failure / Disconnected Alarm - Breas Vivo 2 User Manual

7.4

Technical Alarms

7.4.1

High Pressure Limitation Alarm

Property
Alarm text
Priority
Alarm condition
Possible cause
Reset criteria
Ventilator action
7.4.2

Power Fail Alarm

Property
Alarm text
Priority
Alarm condition
Possible cause
Reset criteria
Ventilator action
7.4.3 SpO
2
This alarm requires a connected SpO
Doc. 007229 Y-2
Description
High Pressure Limitation
High
The High Pressure Limitation alarm is given if the high
pressure alarm limitation limit (60 cmH
• Mismatch between pressure setting and alarm setting.
• Coughing during inspiration.
• Changes in airway resistance and or compliance.
A full breath with pressure below the set alarm limit.
The current breath is terminated and then theVivo 2 will
continue treatment according to the current settings.
Description
The display is turned off. The Power Fail alarm is indicated
by the alarm LED and the audible signal only.
High
The display is turned off. The Power Fail alarm is indicated
by the alarm LED and the audible signal only.
The Power Fail alarm is given if the last power source fails to
provide enough power for running the ventilator.
The last available power source cannot deliver power to the
ventilator.
External power supply connected to ventilator.
The Vivo 2 stops the treatment, turns off the display and
gives the Power Fail alarm for at least 2 minutes.
If power is restored within the alarm time, the ventilator will
automatically resume treatment with current settings.
When powered up again, the power failure will be logged.
Sensor Failure / Disconnected Alarm
sensor.
2
O) is reached.
2
Alarms 87
Vivo 2 User's Manual