Catalog Number 00801803602 |
Device Problems
Corroded (1131); Device Dislodged or Dislocated (2923)
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Patient Problems
Failure of Implant (1924); Necrosis (1971); Joint Dislocation (2374); Ambulation Difficulties (2544); Metal Related Pathology (4530)
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Event Date 12/23/2019 |
Event Type
Injury
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Event Description
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It was reported that a patient underwent a right hip revision approximately nine years post implantation due to chronic instability.During the procedure, it was confirmed that the patients hip joint easily dislocated.There was also extensive necrotic bone and tissue that required debulking and debridement.Fluid accumulation, corrosion, muscle damage and a large pseudotumor were found.The head and liner were removed and replaced without further complication.
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Manufacturer Narrative
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(b)(4).Multiple mdr reports were filed for this event, please see associated reports: 0001822565-2023-00061; 0002648920-2023-00149.Concomitant medical product: cat #: 00630505036 / liner standard 3.5 mm offset 36 mm i.D.For use with 50/52/54 mm o.D.Shells / lot #: 61354997.Cat #: 00771100720 / femoral stem 12/14 neck taper plasma sprayed press-fit cementless size 7.5 extended offset / lot #: 61171199.The device will not be returned for analysis; however, an investigation of the reported event is in progress.Once the investigation is completed, a supplemental medwatch 3500a will be submitted.
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Event Description
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No additional event information to report at this time.
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Manufacturer Narrative
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(b)(4).This follow-up report is being submitted to relay additional information.Component code: mechanical (g04) - head.Dhr was reviewed and no discrepancies related to the reported event were found.This complaint is confirmed based on the provided medical records.Root cause is unchanged.If any further information is found which would change or alter any conclusions or information, a supplemental will be filed accordingly.Zimmer biomet will continue to monitor for trends.
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Search Alerts/Recalls
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