STRYKER ORTHOPAEDICS-MAHWAH UNKNOWN TRIATHLON PA BEADED BASEPLATE; PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, CO
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Catalog Number UNK_JR |
Device Problem
Loss of Osseointegration (2408)
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Patient Problem
Inadequate Osseointegration (2646)
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Event Date 04/26/2023 |
Event Type
Injury
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Manufacturer Narrative
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Reported event: an event regarding loosening involving an unknown triathlon baseplate was reported.The event was not confirmed.Method & results: product evaluation and results: material analysis, visual, functional and dimensional inspections could not be performed as the device remains implanted.Clinician review: no medical records were received for review with a clinical consultant.Product history review: could not be performed as the device lot details were not provided.Complaint history review: could not be performed as the device lot details were not provided.Conclusions: the following comment was noted on a survey for the triathlon total knee system primary: 1 uncemented baseplate was loose starting 3 months after implantation.The exact cause of the event could not be determined because insufficient information was provided.Further information such as return of the device, pathology reports, pre- and post-operative x-rays and the revision operative report as well as patient history and follow-up notes are needed to complete the investigation for determining root cause.No further investigation for this event is possible at this time.If devices and/or additional information become available to indicate further evaluation is warranted, this record will be reopened.H3 other text: device not returned.
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Event Description
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The following comment was noted on a survey for the triathlon total knee system primary: "1 uncemented baseplate was loose starting 3 months after implantation.".
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Search Alerts/Recalls
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