GE HEALTHCARE B20, Руководство пользователя

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Cleaning and care
9-7
flow is within 120 ± 20 ml/min for E-sCO, E-sCAiO and N-CAiO modules, 150 ± 25 ml/min
for E-miniC). Follow local hospital’s regulations to dispose the accumulated fluids.
•
In anesthesia: Replace the water trap every two months or when the text 'Replace D-
Fend' appears.
•
In critical care: Replace the water trap every 24 hours, for each new patient, or when the
text 'Replace D-Fend' appears.
•
When taking a new water trap into use, mark the date on the appropriate label on the
water trap cartridge.
•
The water trap cartridge is disposable. Do not wash or reuse the cartridge.
To lengthen the lifetime of the monitor and minimize downtime:
•
After washing or disinfecting the water trap container, make sure there is no alcohol nor
detergent left when used again. Traces of alcohol or other organic cleaning solutions may
affect measurement.
•
Do not force air or oxygen through the water trap.
•
Do not allow smoke and dust to enter the water trap.
•
While administering nebulized medication, disconnect the gas sampling line from the
patient circuit for 30 minutes.
If the message ‘Sample line blocked’ alarm occurs:
•
Replace the sampling line.
•
Empty the water trap container. It may be full.
Figure 9-1 Emptying the water trap container
To remove the water trap, push the trigger above the water trap. The water trap is spring-
loaded. The message ‘Check D-fend’ is displayed.
•
Detach the container from the water trap cartridge by pulling it carefully downward.
•
Empty and clean the container.
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Attach the container tightly back into the cartridge.
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Push the whole unit into its housing on the front panel until the latch is set.
•
Press the
Normal Screen
key to restart monitoring. Check that the message ‘Check D-
fend’ disappears.