Respironics ESPRIT, Руководство по обслуживанию, Страница: 131 / 329

Chapter 8
Performance Verification
REF 580-1000-02 G Esprit® Ventilator Service Manual © Respironics, Inc.
8-25
3. Set the analyzer to display the measured respiratory rate.
4. Select these ventilator settings and alarm limits:
5. Touch Patient Data to display the patient data screen. Reset any
alarms if necessary.
6. Check that the Rate display on the analyzer and patient data screen
read 59 to 61 BPM.
NOTE: If using an RT-200 pneumatic tester only, you must remove the test lung
so the tester can measure a value for breath rate. It is not necessary to
remove the test lung when using other pneumatic testers.
7. The breath rate test is complete.
Alarm/Analog Output Signals, Alarm Volume, and Remote Alarm (Test 8)
This test verifies the performance of the alarm volume control, and remote
alarm outputs.
1. If the ventilator is not already in normal ventilation mode, cycle power
to the ventilator to enter normal ventilation mode.
2. Turn the alarm volume control knob fully counterclockwise.
3. Select these ventilator settings and alarm limits:
Ventilator Settings Alarm Limits
Mode: VCV-A/C High Pressure: 105 cmH
2
O
Rate: 60 BPM Low Pressure: 3 cmH
2
O
Tidal Volume: 500 mL Low PEEP: 0 cmH
2
O
Peak Flow: 140 LPM Low Vt Mand: 0 mL
PEEP: 0 cmH
2
O Low Vt Spont: 0 mL
I-Trigger: 20 cmH
2
O High Rate: 150 BPM
O
2
: 21% Low VE: 0.00 L
Insp. Hold: 0.0 sec Apnea: 60 sec
Apnea rate: 60 BPM
Ventilator Settings Alarm Limits
Mode: VCV-A/C High Pressure: 105 cmH
2
O
Rate: 12 BPM Low Pressure: 3 cmH
2
O
Tidal Volume: 500 mL Low PEEP: 0 cmH
2
O
Peak Flow: 30 LPM Low Vt Mand: 0 mL
PEEP: 5 cmH
2
O Low Vt Spont: 0 mL