APEX CR Knee KC-1420RRecalls & reported problems

Summary

The FDA's MAUDE database contains 1 adverse event report that list this exact device (DI 00841690104209), received between Sep 21, 2018 and Sep 21, 2018 — classified as 1 injury.

The most frequently reported specific device problem is “Unstable” (1 report).

Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.

Most reported problems

Recent adverse event reports

The 1 most recent of 1 reports, in the reporter's own words as published by the FDA.

• InjurySep 21, 2018Unstable

  THE COMPLAINT INVOLVED A PATIENT WHO UNDERWENT A KNEE REVISION SURGERY ON (B)(6) 2018. THE ORIGINAL SURGERY IS DATED (B)(6) 2016. THE REVISION SURGERY OCCURRED BECAUSE OF REPORTED INSTABILITY. DURING THE REVISION, THE ORIGINAL OMNI SIZE 2 RIGHT CR FEMORAL COMPONENT, SIZE 2 X 12MM ULTRA INSERT, AND TIBIAL BASEPLATE RETAINING BOLT, WERE REMOVED AND REPLACED WITH A SIZE 2 RIGHT PS FEMORAL COMPONENT, SIZE 2 X 16MM PS-C INSERT, AND A 16MM PS-C TIBIAL BASEPLATE RETAINING BOLT.

  Patient problems: Failure of Implant

  MAUDE report 7898987 ↗