Chapter 8
Performance Verification
1049766 Rev A
V60 Ventilator Service Manual
8-29
8.5.7
Oxygen Accuracy (Test 7)
The oxygen accuracy test verifies the accuracy of the oxygen percentage
delivered to the patient.
Required equipment:
•
22-mm connector
•
Pressure pick-off port
•
18-in. smooth-bore tubing
•
Proximal pressure line assembly
•
Whisper Swivel
•
Ingmar test lung
•
Certifier FA Plus analyzer with oxygen sensor
1. Connect a patient circuit, including test lung, Whisper Swivel, and
analyzer to the ventilator (Figure 8-20).
•
Set the analyzer to measure oxygen.
•
Set up the test lung with an Rp20 and a compliance of 20.
Figure 8-20: Oxygen Accuracy Test Configuration
2. If the ventilator is not already in normal ventilation mode, cycle power
to the ventilator to enter normal ventilation mode.
