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LinkSymphoKneeRecalls & reported problems across all models

WALDEMAR LINK GmbH & Co. KG · 117 models in the FDA device registry

Data updated Oct 16, 2026 from official FDA records · Editorial policy

11 open recalls name at least one LinkSymphoKnee model. Check whether yours is affected in the recall details, and contact the manufacturer or your healthcare provider.

Adverse event reports
79
Deaths reported
0
Injuries reported
33
Recalls
11

We found 117 models of LinkSymphoKnee by WALDEMAR LINK GmbH & Co. KG in the FDA's device registry (GUDID). Together they are named in 79 adverse event reports in the FDA's MAUDE database, received between Feb 24, 2023 and Sep 25, 2026 — classified as 33 injuries, 46 malfunctions.

The most frequently reported specific device problem is “Positioning Failure” (46 reports).

11 FDA recall records name at least one of these models by its device identifier, 11 still open.

Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event. Widely used products collect more reports, so totals can't be used to compare products or estimate failure rates. Only reports that name a model's exact device identifier are counted. What reports can and can't tell you · How this data works

Reports received per month, all models

Nov 2023: 1 reportsDec 2023: 1 reportsJan 2024: 5 reportsFeb 2024: 0 reportsMar 2024: 2 reportsApr 2024: 4 reportsMay 2024: 2 reportsJun 2024: 0 reportsJul 2024: 0 reportsAug 2024: 0 reportsSep 2024: 0 reportsOct 2024: 0 reportsNov 2024: 0 reportsDec 2024: 2 reportsJan 2025: 0 reportsFeb 2025: 1 reportsMar 2025: 3 reportsApr 2025: 0 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 7 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 2 reportsNov 2025: 1 reportsDec 2025: 2 reportsJan 2026: 1 reportsFeb 2026: 1 reportsMar 2026: 3 reportsApr 2026: 0 reportsMay 2026: 2 reportsJun 2026: 0 reportsJul 2026: 2 reportsAug 2026: 3 reportsSep 2026: 3 reportsOct 2026: 0 reports2024202520267
Last 36 months. The most recent month may be incomplete.

LinkSymphoKnee recalls

FDA recall records that name at least one of these models by its device identifier, newest first. Each recall usually covers specific models or lots, so check the details.

  1. Jul 31, 2025Open, Classified

    Some modular LinkSymphoKnee TiNbN Tibial Components were manufactured with two uncoated security screws, which is incorrect.

    Z-2541-2025 · Root cause: Under Investigation by firm · Recall details · FDA record ↗

  2. Apr 3, 2025Open, Classified

    The device was delivered with a preassembled Femoral Augment screw that was missing its thread.

    Z-1702-2025 · Root cause: Nonconforming Material/Component · names 30 of these models · Recall details · FDA record ↗

  3. Apr 3, 2025Open, Classified

    The device was delivered with a preassembled Femoral Augment screw that was missing its thread.

    Z-1701-2025 · Root cause: Nonconforming Material/Component · names 12 of these models · Recall details · FDA record ↗

  4. Apr 3, 2025Open, Classified

    The device was delivered with a preassembled Femoral Augment screw that was missing its thread.

    Z-1700-2025 · Root cause: Nonconforming Material/Component · names 20 of these models · Recall details · FDA record ↗

  5. Apr 3, 2025Open, Classified

    The device was delivered with a preassembled Femoral Augment screw that was missing its thread.

    Z-1699-2025 · Root cause: Nonconforming Material/Component · names 20 of these models · Recall details · FDA record ↗

  6. Feb 14, 2025Open, Classified

    A problem was discovered during the scanning process of the outer carton label because of an incorrect GTIN on the label, which is a GTIN for a different product.

    Z-1374-2025 · Root cause: Labeling Change Control · Recall details · FDA record ↗

  7. Feb 14, 2025Open, Classified

    A problem was discovered during the scanning process of the outer carton label because of an incorrect GTIN on the label, which is a GTIN for a different product.

    Z-1373-2025 · Root cause: Labeling Change Control · Recall details · FDA record ↗

  8. Feb 14, 2025Open, Classified

    A problem was discovered during the scanning process of the outer carton label because of an incorrect GTIN on the label, which is a GTIN for a different product.

    Z-1372-2025 · Root cause: Labeling Change Control · Recall details · FDA record ↗

  9. Apr 25, 2023Open, Classified

    Contains the incorrect implant in the packaging. The packaging incorrectly contains the opposite side of the implant (Lateral-Right/Medial-Left instead of Medial-Right/Lateral-Left).

    Z-1674-2023 · Root cause: Under Investigation by firm · Recall details · FDA record ↗

  10. Dec 23, 2022Open, Classified

    Fixation screw was inserted through the wrong side of the augment (distal to proximal, as opposed to proximal to distal, which is the correct orientation).

    Z-2067-2023 · Root cause: Component change control · Recall details · FDA record ↗

  11. Dec 23, 2022Open, Classified

    Fixation screw was inserted through the wrong side of the augment (distal to proximal, as opposed to proximal to distal, which is the correct orientation).

    Z-2066-2023 · Root cause: Component change control · Recall details · FDA record ↗

Most reported LinkSymphoKnee problems

Device problems

  • Positioning Failure46
  • Naturally Worn14
  • Positioning Problem5
  • Component Misassembled4
  • Detachment of Device or Device Component4
  • Device Dislodged or Dislocated4
  • Loosening of Implant Not Related to Bone-Ingrowth4
  • Material Deformation3

Patient problems

  • No Clinical Signs, Symptoms or Conditions49
  • Insufficient Information12
  • Failure of Implant8
  • Pain8
  • Joint Laxity6
  • Swelling/ Edema3
  • Implant Pain2
  • Medical device site infection1

LinkSymphoKnee models

117 models, 100 per page, most reported first. Each model has its own page with its reports, recalls and device details.

Recent LinkSymphoKnee adverse event reports

The 15 most recent reports across all models, in the reporter's own words as published by the FDA.

Other WALDEMAR LINK GmbH & Co. KG products

All WALDEMAR LINK GmbH & Co. KG devices →

Sources and updates

How reports and recalls are matched · Editorial policy · Report an error on this page