Howmedica recalls Triathlon Universal TS Baseplate Size 2 for potential improper locking with tibial inserts during knee surgery. Affected units have specific catalog and lot numbers.
Anterior locking tabs on the Triathlon Universal Baseplate are out of specification which may prevent engagement of either of the two locking tabs with the locking wire of the tibial insert.
Howmedica is recalling a specific knee surgery implant baseplate that may not lock correctly with the tibial insert, risking improper joint fixation. This could lead to instability or complications after surgery.
The anterior locking tabs on the baseplate may not engage properly with the locking wire of the tib:ibial insert. This could cause the implant to become unstable during surgery or after implantation, potentially leading to joint misalignment or complications.
Patients undergoing knee replacement surgery using this specific baseplate model are affected. Surgeons and medical staff using the Triathlon Knee System are most at risk during implantation.
Check for catalog number 5521-B-200 and lot numbers LZX4LB or OLH7VA on the baseplate packaging or device. This product is used in total knee replacement procedures with the Triathlon Knee System.
Verify the catalog number (5521-B-200) and lot numbers (LZX4LB, OLH7VA) on the baseplate packaging or device.
Yes, this is a single-use sterile implantable device for cemented applications during primary and revision Total Knee Arthroplasty (TKA) when the Triathlon Knee System is selected.
The catalog number is 5521-B-200.
Lot numbers LZX4LB and OLH7VA are affected.
We’ve drafted a message you can send Howmedica to request your refund or repair — edit it as you like.
Subject: Recall Z-0023-2025 — Howmedica Howmedica Hello, I own a Howmedica that is covered by recall Z-0023-2025 from Howmedica. I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this? Thank you.
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The facts (hazard, remedy, dates, manufacturer) are pulled from the official FDA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
