Description sent by the perfusionist: the event occurred during the early hours of january 25.
I started using the oxygenator at 23 on 24 and stopped working at approximately 1 in the morning on january 25.
At that time the arterial blood gas values were po2: 62.
7 and pco2: 51.
2.
I raised fio2 to the maximum and changed the gas line in case the filter had clogged, i checked all the connections and i continued with poor oxygenation.
I mentioned it to the surgeons, the anesthesia team helped me by ventilating with the respirator and we left cec.
I took the opportunity to change the oxygenator because we had to re-enter cec quickly, and the latter was perfect, which had the same batch.
Complaint: # (b)(4).
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