What is the primary function of the oxygenator in an ECMO circuit?
Correct!
Wrong!
The oxygenator is a critical component in gas exchange within the ECMO system.
Which indicator suggests a possible clot in the ECMO circuit?
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Wrong!
Sudden increases in pressure can indicate flow restriction or clot formation.
What should be done if an air bubble is detected in the venous line?
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Air embolism is a life-threatening complication requiring immediate action.
What is the best way to detect hemolysis in the ECMO circuit?
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Hemolysis can be identified through laboratory tests & visible signs.
What is the most likely cause of decreased ECMO flow rate?
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Low flow can compromise oxygen delivery to the patient.
Why is regular monitoring of ACT or aPTT important during ECMO?
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Anticoagulation monitoring prevents thrombotic & bleeding complications.
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What does a high pre-membrane pressure reading indicate?
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This reading can indicate resistance or clot in the circuit before the oxygenator.
What should be done first when troubleshooting an ECMO pump alarm?
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Understanding alarms & quick action is key in critical care.
What is the recommended action if the ECMO circuit shows a visible clot?
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A visible clot increases the risk of embolism & should be managed carefully.