Model Number N/A |
Device Problem
Unstable (1667)
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Patient Problem
Joint Laxity (4526)
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Event Date 07/04/2023 |
Event Type
Injury
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Manufacturer Narrative
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(b)(4).Concomitant medical product: ep-200152 act artic e1 hip brg 28x46mm; lot number 272470.650-1159 delta cer fem hd 28/-3mm t1; lot number is 2016111374.Report source foreign: australia.Multiple mdr reports were filed for this event, please see associated reports: 0001825034 - 2023 - 01749.The device will not be returned for analysis as it¿s location is not known; however, an investigation of the reported event is in progress.Once the investigation is completed, a supplemental medwatch will be submitted.
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Event Description
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It was reported that the patient underwent a revision procedure 5 months post implantation due to the stem subsiding which caused instability of the hip joint which resulted in a dislocation of the hip joint.There is no additional information available at the time of this report.
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Event Description
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There is no update to the prior event description provided.
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Manufacturer Narrative
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This follow-up report is being submitted to relay additional information.The following sections were updated/corrected updated: h6 mechanical (g04) - stem.H10 no product was returned or pictures provided; visual and dimensional evaluations could not be performed.A review of the device history records identified no related deviations or anomalies during manufacturing.Medical records/radiographs were provided and reviewed by a health care professional.A review of the available records identified findings of the reported issues.Impressions: femoral implant subsidence and suspected vertical orientation of the acetabular cup as noted.A definitive root cause cannot be determined.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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