Reported Sep 20, 2023 · Ongoing

Mallinckrodt One-Way Valve, 22F x 22M, a) Part #91346 (1 piece) and b) Part #50412 (pack of 5) Used with ventilators.

Mallinckrodt Manufacturing LLC

High riskUsing this product could cause serious injury, illness or death — stop using it now.

What you should do

Stop using the affected lot and contact the recalling firm for the return or refund process. Check the FDA enforcement report for lot-level detail.

Firm contact: Mallinckrodt Manufacturing LLC · 6603 Femrite Dr · Madison, WI · 53718-6801

Is this the product you have?

  • Mallinckrodt One-Way Valve, 22F x 22M, a) Part #91346 (1 piece) and b) Part #50412 (pack of 5) Used with ventilators.
Lot codes and dates
  • a) UDI/DI 10810055283460
  • Lot Codes
    • 74L2001714
    • 74L2001715
    • 74L2001716
    • 74M2001125
    • 74B2100237
    • b) UDI/DI 10810055283467
  • Lot Codes
    • 74L2001714
    • 74L2001715
    • 74L2001716
    • 74M2001125
    • 74B2100237
Amount recalled
13,602 units

Why it was recalled

Stop using this product now

The One-Way Valve, 22F x 22M may stick and prevent or reduce the flow of ventilated air or oxygen.

Using this product could cause serious injury, illness or death — stop using it now.

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Where this came from

Source: U.S. Food & Drug Administration (openFDA)

Read the FDA (openFDA device enforcement) notice

Data as of Sep 19, 4:55 PM UTC

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