Medical device lot #; medical device expiration date; section h, device manufacture date.The exact lot number involved in this incident is unknown.The customer provided the following potential lot numbers: 4162967 - medical device expiration date 06/30/2019, device manufacture date 06/11/2014.5062666 - medical device expiration date 03/31/2020, device manufacture date 03/03/2015.5114909 - medical device expiration date 05/31/2020, device manufacture date 04/24/2015.Device evaluation: it is unknown if a sample will be returned for evaluation.A supplemental report will be filed upon completion of the investigation.
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Device evaluation: result - bd received for investigation four bd 27ga 3 ½¿ whitacre spinal needles (cat # 405079, possible lots # 5062666, 4162967, 5114909), two with open blisterpack and two with no packaging.The returned samples were visually examined for customer¿s reported issue.It was indicated that one needle was returned broken.A review of the device records revealed no abnormalities during the manufacturer of the reported potential lot numbers.All inspections were performed accordingly and met qc specifications and no ncmr's were generated that could be related to the reported event.A manufacturing review was performed and no abnormalities were reported.Conclusion - bd was able to confirm the customer's indicated failure mode.The reported condition of broken needle based on the investigation results is not related to manufacturing.The failure mode could be associated to the insertion technique used by the physician.As the actual lot number involved in this incident was not provided, an absolute root cause cannot be determined.
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