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It was reported that the surgeon was replacing this patient¿s right hip with the plan to use ceramic pinnacle liner.When the surgeon went to seat the liner, which was in a correct position, the liner cracked into multiple pieces.The liner and it¿s debris were removed along with the cup.
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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.Product complaint #: (b)(4).Investigation summary: the devices were returned and failure mode of the liner fracturing was confirmed.A review of manufacturing records and complaint databases did not identify any anomalies.Root cause undetermined.Depuy synthes considers the investigation closed at this time.Should additional information be received, the information will be reviewed and the investigation may be re-opened as necessary.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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