Howmedica recalls X-Large PCA knee replacement inserts manufactured over 5 years ago due to potential oxidation in UHMWPE material. Affected units may have reduced durability.
Product manufactured using UHMWPE raw material over 5 years of age has the potential for elevated levels of oxidation. Oxidation within UHMWPE can have an impact on its material properties.
Howmedica is recalling X-Large PCA knee replacement inserts that were manufactured more than 5 years ago. These implants could have elevated oxidation levels in their UHMWPE material, potentially affecting long-term durability.
The UHMWPE material in these implants can oxidize over time, especially after 5 years of use. Oxidation may weaken the material, potentially reducing the implant's long-term durability and performance.
Patients who received this specific knee replacement implant model from Howmedica. Those with implants manufactured over 5 years ago are most at risk.
Check for the product name 'LEFT X-LARGE-PCA MOD.REV.DUR.REV.INSERT' and product number 6637-0-328. Affected units were manufactured with lot number 42579701.
Verify the product name, product number, and lot number to confirm if your implant is affected.
The UHMWPE material in these implants can oxidize over time, especially after 5 years of use, potentially reducing long-term durability.
Check for the product name 'LEFT X-LARGE-PCA MOD.REV.DUR.REV.INSERT' and product number 6637-0-328 with lot number 42579701.
The recall does not specify a remedy, so contact Howmedica directly for guidance.
We’ve drafted a message you can send Howmedica to request your refund or repair — edit it as you like.
Subject: Recall Z-0909-2024 — Howmedica Howmedica Hello, I own a Howmedica that is covered by recall Z-0909-2024 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.
