Recall archive / FDA device enforcement
Mallinckrodt One-Way Valve, 22F x 22M, a) Part #91346 (1 piece) and b) Part #50412 (pack of 5) Used with ventilators. — FDA record Z-2450-2023
Reported ongoing
Status as reported in the agency record. FDA warns that enforcement status may not track the current recall lifecycle; check the current official notice.
Source date Aug 8, 2023. Retrieved Oct 1, 2026. Last updated Oct 1, 2026.
Archive changed Oct 1, 2026. USDA FSIS records are unavailable; check FSIS directly. Source coverage and dates.
What the record says
- Product
- Mallinckrodt One-Way Valve, 22F x 22M, a) Part #91346 (1 piece) and b) Part #50412 (pack of 5) Used with ventilators.
- Reason
- The One-Way Valve, 22F x 22M may stick and prevent or reduce the flow of ventilated air or oxygen.
- Classification
- Class I
- Recalling firm
- Mallinckrodt Manufacturing LLC
- Quantity
- 13,602 units
- Agency-reported status
- Ongoing
- Source record identifier
- Z-2450-2023
What the recall classes mean. Classification is an agency assessment, not individual medical advice.
Lot and product identifiers
| Label field | Details supplied by the agency |
|---|---|
| Lot, code or applicability | a) UDI/DI 10810055283460, Lot Codes: 74L2001714, 74L2001715, 74L2001716, 74M2001125, 74B2100237; b) UDI/DI 10810055283467, Lot Codes: 74L2001714, 74L2001715, 74L2001716, 74M2001125, 74B2100237 |
Match all identifying details in the current notice. A brand name alone is not enough.
Distribution
Worldwide Distribution
No US distribution state could be established from this record. Check the official notice.
Dates in the source
- Report date
- Sep 20, 2023
- Recall initiation date
- Aug 8, 2023
- Center classification date
- Sep 8, 2023
FDA company pages use the listing date; enforcement records use initiation dates; CPSC uses recall date; NHTSA uses report-received date. These dates are not interchangeable.