Datex-Ohmeda S/5 FM, Руководство пользователя

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51
51
Regular checks
ECG
•
Check that the ECG waveforms are displayed when the cable is
connected to the patient. When the cable is disconnected from
the patient, the message '
Leads off ' is displayed.
Impedance respiration
•
Check that the impedance respiration waveform is displayed
when the cable is connected to the patient. When the cable is
disconnected from the patient, the message '
Leads off
' is
displayed.
Pulse oximetry
•
Check that the sensor is functioning when connected to the
measurement site.
•
Check that the SpO
2
value is displayed. When the sensor is
disconnected from the patient, the message 'SpO2 probe off' is
displayed.
Temperature
•
Check that the temperature value is displayed when the probe is
connected to the patient.
InvBP
•
Check that the monitor recognizes cable connections (activates
the display) for all the pressure channels used and the pressure
values are shown.
•
Make sure that the zeroing of all the transducers is working
correctly. The message '
No P1 transducer ' or ' No P2
transducer ' is displayed when the invasive pressure transducer
or channel P1 – P2 cable is disconnected.
NIBP
•
Ensure that you are using correct cuff size and have selected
correct inflation limits.
•
Check that the cuff hose detection (Adult/Infant) works properly.
•
Check that the pump is not restarting in Venous Stasis mode. If it
does, there may be a leakage in the cuff.
•
Check that the pressure values are displayed.
Airway gases
•
Check that the ‘Sample line blocked’ message appears within 30
seconds after you have occluded the airway adapter, and gas
waveforms are showing zero at the same time.
•
Check that the water trap is empty.
Functioning of the alarms
•
Set a parameter value outside the alarm limits. For example,
connect the SpO
2
sensor and adjust the SpO
2
High limit under
the measured SpO
2
values. The alarms go from white to red
according to sequence given in the “Alarm categories” table on
page 34.
•
Check that the yellow and red LEDs function as indicated in the
table.
•
Check that the alarm light functions if it is enabled, see page 35.
You can also use the same method for checking other parameters,
such as ECG and CO
2
.