S/5 Aespire
4-20
1009-0307-000
•
Make sure that the value on the inspiratory pressure gauge is less
than approximately 5 cm H
2
O.
•
Push the O
2
flush button. Make sure that the value on the inspiratory
pressure gauge stays near zero.
•
Set the O
2
flow to minimum and make sure that the value on the
inspiratory pressure gauge does not decrease below 0 cm H
2
O.
7. Remove your hand or the test plug from the patient connection.
8. Set the System switch to Standby.
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WARNING
Make sure that there are no test plugs or other objects caught in
the breathing system.
Monitor and ventilator tests
1. Connect a test lung to the patient connection.
2. Set the Bag/Ventilator switch to Bag.
3. Set the System switch to On.
4. Set the controls:
5. Set the Bag/Vent switch to Ventilator.
6. Push the O
2
flush button to fill the bellows.
7. Make sure that:
•
Mechanical ventilation starts.
•
A subatmospheric pressure alarm does not occur.
Note: With active gas scavenging, too much scavenging flow can
cause subatmospheric alarms.
•
The ventilator displays the correct data.
•
The bellows inflate and deflate during mechanical ventilation.
8. Set the O
2
flow control to 5 L/min.
9. Make sure that:
•
The end expiratory pressure is approximately 0 cm H
2
O.
Note: Positive end expiratory pressure when PEEP is off may indicate
that the scavenging system is not removing enough gas.
Ventilation Mode:
Volume control (Select from main menu)
Ventilator:
Tidal Vol: 400 ml
Rate: 12
I:E Ratio: 1:2
P
limit
: 40 cm H
2
O
PEEP: Off
Anesthesia Machine:
O
2
flow: minimum flow)
All other gases: OFF
