High Patient Air Temp. (High Patient Air Temperature); Flow Sensor Failure - Breas Vivo 3 Clinician Manual

7.4.8

High Patient Air Temp. (High Patient Air Temperature)

Property
Alarm text
Priority
Alarm condition
Possible cause
Ventilator action
Reset criteria
7.4.9

Flow Sensor Failure

Property
Alarm text
Priority
Alarm condition
Possible cause
Reset criteria
Ventilator action
Doc. 007232 Y-2
Description
High Patient Air Temp
High
A High Patient Air Temperature alarm will be given when
the patient air temperature exceeds 43°C (109.4°F).
If having a patient circuit with an active heated circuit, the
patient air temperature is measured by the circuit's tempera-
ture sensor. Otherwise, the temperature is measured by the
flow measurement sensor inside the Vivo 3.
• Blocked air inlets.
• Too high ambient temperature.
The Vivo 3 will continue treatment.
If a heated circuit or attachable humidifier is used, these will
be turned off.
The ventilator stops treatment and gives alarm for up to
2 minutes.
The temperature goes below the limit again.
Description
Flow Sensor Failure
Medium
No data or erroneous data from the flow sensor
Correct data from the sensor is received again.
An information message remains until acknowledged by the
user.
The Vivo 3 will continue treatment but with the following
limitations:
• Monitoring of leakage is disabled.
• Volume measurements are disabled.
• The patient cannot trigger breaths (applies to assisted
modes)
An information message about the limitations is displayed
on the screen.
Alarms 107
Vivo 3 Clinician's Manual