Model Number 1217-01-052 |
Device Problem
Use of Device Problem (1670)
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Patient Problem
Insufficient Information (4580)
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Event Date 05/16/2023 |
Event Type
Injury
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Event Description
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Total hip revision.Liner was completely worn out from one side.Primary operation was (b)(6) 2018.Surgeon commented that the cup itself was upright too much so on wrong position.Was surgery delayed due to the reported event? yes.If yes, number of minutes: 60.Action taken when event occurred? worn implant were taken out.Was procedure successfully completed? yes.Were fragments generated? no.If yes, were they removed easily without additional intervention? unknown.Patient status/ outcome / consequences? was other medical intervention (e.G.X-rays, additional procedures, prescriptions, otc, revision) required: unknown.Other information: n/a.Is the patient part of a clinical study? unknown.(b)(4).Device property of: none.Device in possession of: none.
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Manufacturer Narrative
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Product complaint # (b)(4).Depuy synthes is submitting this report pursuant to the provisions of 21 cfr, part 803.This report may be based on information which depuy synthes has not been able to investigate or verify prior to the required reporting date.This report does not reflect a conclusion by fda, depuy synthes or its employees that the report constitutes an admission that the device, depuy synthes, or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
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Manufacturer Narrative
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Product complaint # (b)(4).This report is being submitted pursuant to the provisions of 21 cfr, part 803.This report may be based on information which has not been investigated or verified prior to the required reporting date.This report does not reflect a conclusion by depuy synthes joint reconstruction, or its employees that the report constitutes an admission that the product, depuy synthes joint reconstruction, or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.
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Manufacturer Narrative
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Product complaint # (b)(4).Investigation summary the device associated with this report was returned to depuy synthes for evaluation.Visual analysis of the returned sample revealed wear condition on the inner surface of the acetabular cup.Based on the observations of the involved devices it is reasonable to conclude that the poly liner has disassociated from the cup, however, mispositioned allegation could be not confirmed since x-ray evidence was not provided.Additional monitoring for any potential safety signals will be conducted through complaint trending and other post-market safety surveillance activities.Device history lot the product investigation found no evidence suspecting an error in the manufacturing or material that would be a contributing factor in the reported allegation(s).A manufacturing records evaluation (mre) was not performed.
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Search Alerts/Recalls
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