Concomitant medical devices: metasul cls sportorno liner catalog no# unknown; lot no# unknown, therapy date : unknown.The manufacturer did not receive x-rays.The manufacturer received njr letter for review.The manufacturer did not receive the device for investigation.As no lot number was provided, the device history records could not be reviewed.A cause for this specific event cannot be ascertained from the information provided.As soon as supplemental information becomes available an updated report will be submitted.(b)(4).
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Investigation results were made available.A complaint history review, including part and lot specific investigation, could not be performed as the item number is unknown.We were informed by the uk national joint registry (njr) that the product brand cls spotorno cup appears to have a ptir (patient time incidence rate) above the average for its group's ptir.Based on the report there were 210 primary surgeries performed and a total of 28 revision cases have been registered.No individual case information such as part / lot number, event description, harm and hazardous situation has been reported, therefore no case specific investigations could be performed.Further, complaints are monitored through monthly complaint review in order to identify potential adverse trends.The need for corrective measures is not indicated and zimmer gmbh considers this case as closed.Zimmer biomet's reference number of this file is (b)(4).
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