This complaint has been submitted under (b)(4).Review of the most recent repair record determined the motor speed was unstable, the compression cap and width plate screws had failed, and the unit was out of calibration.The motor, compression cap, width plate screws, shaft bearings, and sleeve bearings were replaced and the unit was calibrated to resolve the reported issue.A definitive root cause cannot be determined.The event is confirmed.If any further information is found which would change or alter any conclusions or information a supplemental report will be filed accordingly.Zimmer biomet will continue to monitor for trends.
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