medical MODERATE Updated 2026-08-12

United Orthopedic Corp. recalls Brand Name: U2 Total Knee System Product Name: PSA Box Tria

See all recalls from United Orthopedic Corp. →

Recalled Product

Brand Name: U2 Total Knee System Product Name: PSA Box Trial, L, #1-6 and PSA Box Trial, R, #1-6 Model/Catalog Number: 9323-5511 thru 9323-5516 and 9323-5521 thru 9323-5526 Software Version: N/A Product Description: Knee femur prosthesis trial, reusable Component: No, N/A

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Hazard / Issue

Due to an incomplete process of the component screw by a subcontractor which prevents the properly assembling of stem trail.

Issued by

FDA

Distribution: Nationwide (United States)
Lot/Code Info: Product Number; UDI-DI Code; Lot Code: Product Number 9323-5511; UDI-DI 04719886906929; Lot number 25FB54 Product Number 9323-5512; UDI-DI 04719886906936; Lot number 25FB55 Product Number 9323-5513; UDI-DI 04719886906943; Lot number 25FB56 Product Number 9323-5514; UDI-DI 04719886906950; Lot number 25FB57 Product Number 9323-5515; UDI-DI 04719886906967; Lot number 25FB58 Product Number 9323-5516; UDI-DI 04719886906424; Lot number 25FB59 Product Number 9323-5521; UDI-DI 04719886906974; Lot number 25FB29 Product Number 9323-5522; UDI-DI 04719886906981; Lot number 25FB30 Product Number 9323-5523; UDI-DI 04719886906998; Lot number 25FB31 Product Number 9323-5524; UDI-DI 04719886907001; Lot number 25FB32 Product Number 9323-5525; UDI-DI 04719886907018; Lot number 25FB33 Product Number 9323-5526; UDI-DI 04719886907025; Lot number 25FB34

✅ What Should You Do?

  1. 1Contact your healthcare provider immediately to discuss this recall.
  2. 2Stop using the device if it is safe to do so, and contact your provider.
  3. 3Follow the manufacturer's remedy instructions provided in the recall notice.
  4. 4Report device problems to FDA MedWatch or call 1-800-FDA-1088.

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Search Amazon for Brand Name: U2 Total →

If you were harmed by this recalled product, Top Class Actions lists active class action lawsuits and settlements that may apply to you.

View official government recall

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