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Product complaint # (b)(4).This report is being submitted pursuant to the provisions of 21 cfr, part 803 (and/or part 4, as applicable).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, or its employees that the report constitutes an admission that the product, 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 report, a follow-up report will be filed as appropriate.H11 additional manufacturer narrative: d4: udi: as the lot number for the device involved in the event was not provided, the full udi is currently not available.
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Product complaint # (b)(4).Investigation summary doctor informed that the stem was loose and came out easily.The product was not returned to depuy synthes, however photos were provided for review.The photo and x-ray investigation revealed radiolucency gaps around the device indicating lack of proper bone ingrowth to the fixation surface additionally minor signs of organic material, likely indicating poor bone ingrowth adhered to the fixation surface, with this condition it is reasonable to confirm loosening at the corail2 non col ho size 9.With the information provided is not possible to determine a potential cause at this moment.The mode of failure of the device is multi-factorial and consideration must be given to all other potential influences such as surgical process, patient variables (e.G.Activity level and use), anatomical considerations and patient changes over time.Any conclusions from the investigational input provided have to be placed into context with all other relevant factors.As the device was not returned, an as-received condition could not be assessed, and a dimensional inspection and document/specification review were not completed.A manufacturing record evaluation was performed for the finished device product description: corail2 non col ho size 9 product code: l20309 lot number: 5412564 and no non-conformances or manufacturing irregularities were identified.The overall complaint was confirmed as the observed condition of the corail2 non col ho size 9 would have contributed to the complained issue.Based on the investigation findings, it has been determined that no corrective and/or preventative action is proposed.There is no indication that a design or manufacturing issue has caused the reported complaint condition.As part of depuy synthes quality process, all devices are manufactured, inspected, and released to approved specifications.Additional monitoring for any potential safety signals will be conducted through complaint trending and other post-market safety surveillance activities.Device history lot a manufacturing record evaluation was performed for the finished device product description: corail2 non col ho size 9 product code: l20309 lot number: 5412564 and no non-conformances or manufacturing irregularities were identified.Device history review a manufacturing record evaluation was performed for the finished device product description: corail2 non col ho size 9 product code: l20309 lot number: 5412564 and no non-conformances or manufacturing irregularities were identified.Added: d4 (lot, expiration), h4.Corrected: e1, d4 (primary udi #.
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