Affinity NT Oxygenator, Oxygenator with Balance Biosurface and Uncoated Cardiotomy/Venous Reservoir, Product Number 541B
Medtronic identified an Affinity NT Oxygenator unit with decreased CO2 gas transfer rates that did not meet performance requirements.
US States: AZ, CA, TN
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-0487-2026