Philips Efficia CM Series - Ecg;Respiration Performance Test

Performance Verification Testing
Efficia CM Series Repair Guide 2-21
ECG/Respiration Performance Test
ECG/Respiration Performance Test
This test checks the performance of the ECG and respiration measurements.
To perform this test, you need:
• Patient simulator (capable of respiration)
• ECG patient cable
To perform the ECG test:
8
Select the Start Accuracy Check button.
9
Verify that the CO2 value displayed is within 5% ± 0.26%.
If the value is not within the range, replace the CO
2
sensor.
10
Select the Stop Accuracy Check button at any time to stop the test.
Note — Philips employees record this value as MCO
2
:P or MCO
2
:F.
Step
1
Connect the ECG patient cable to the ECG connector on the side of the
monitor.
2
Configure the patient simulator to:
• ECG sinus rhythm
• HR = 80 bpm, or a rate of your choice
3
Connect the other end of the ECG patient cable to the patient simulator.
4
Verify that the displayed ECG wave and HR value (± 2 bpm) correlate to
the values you selected on the patient simulator. For an HR of 80 bpm, the
displayed value on the patient monitor should be between 78 – 82 bpm.
5
Redo the test, selecting several heart rates on the patient simulator: 160,
80, 100.
6
If you do not get the expected results, see “ECG/Respiration Measurement
Problems” on page 3-11.
Note — Philips employees record this value as ECG:P or ECG:F.