Medtronic HY11B40R1, Custom Pack HY11B40R1 1/4 Respirato, Custom Perfusion System, Sterile, Rx.
Specific lots may have been manufactured with insufficient or incomplete welds.
US Nationwide Distribution in the states of AL, AZ, CA, IN, KY, MA, OH, TN, and TX. There was no foreign/government/military distribution.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-1877-2021