| Catalog Number |
00784801301 |
| Medical Device Problem Code |
Material Erosion (1214)
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| Health Effect - Clinical Codes |
Pain (1994); Metal Related Pathology (4530)
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| Date of Event |
12/13/2023
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Type of Reportable Event
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Serious Injury
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Event or Problem Description
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It was reported that a patient underwent a left hip revision approximately eleven weeks post implantation due to a disassociation of the liner and cup.During the procedure, metalosis was noted from the head rubbing on the cup.All the metalosis was removed and the liner, head and neck were removed and replaced.Attempts have been made and no further information is available.
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Additional Manufacturer Narrative
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(b)(4).Multiple mdr reports were filed for this event, please see associated reports: 0001822565-2024-00085, 0001822565-2024-00086.D10: cat #: 30123607 / g7 vit e high wall lnr 36mm g/ lot #: 64591563.Unknown cup.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 will be submitted.
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Additional Manufacturer Narrative
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(b)(4).Upon reassessment of the reported event, it was determined to be not reportable as this product did not cause or contribute to the event.The initial report should be voided.
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Event or Problem Description
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Upon reassessment of the reported event, it was determined to be not reportable as this product did not cause or contribute to the event.The initial report should be voided.
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Additional Manufacturer Narrative
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(b)(4).This follow-up report is being submitted to relay additional information.D10: additional item: cat#: 00877503602 / biolox delta head 12/14 36x0 / lot#: 3157992.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 or Problem Description
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It was reported that a patient underwent a left hip revision approximately two months post implantation due to instability, pain, squeaking, popping, and stiffness.Radiographic images indicated migration of head.During the revision, when the head was removed, metallosis and erosion were noted.The head, neck, and liner were exchanged without complications.The stem and cup remain implanted.
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Search Alerts/Recalls
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