The user facility reported to terumo cardiovascular that during cardiopulmonary bypass, a great decrease in the performance of oxygenation occurred, due to a revision of the mitral prosthesis 90 minutes in cec.
Additionally, it was necessary to increase almost to the maximum the gas exchange.
They increased sweep gas flow to a higher flow as used to do during ecmo (extracorporeal membrane oxygenation) to remove the condesa.
No known impact or consequence to patient.
Product was not changed out.
Procedure was completed successfully.
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