Complaint sample was evaluated and the reported event was confirmed.Dhr was reviewed and no discrepancies were found.Review of the complaint history determined that no further action is required visual inspection of the returned provisional found signs of repeated use and a fracture in the middle of the instrument.Gouge marks and dents were noted which is indicative of repeated use.The returned provisional has a potential field age of 13 years with an unknown number of surgeries and has been subjected to an unknown number of cleaning/sterilization cycles.Per the packaging insert, even with correct use, instruments should not be expected to last indefinitely.Provisionals are often subject to high loads and/or impact forces which can lead to breakage; therefore, the root cause is attributed to wear and tear.If any further information is found which would change or alter any conclusions or information, a supplemental will be filed accordingly.Zimmer biomet will continue to monitor for trends.
|