The system was used for treatment.This case is reportable as a mdr due to the reportable malfunction pressure dome membrane leak.Since this reportable malfunction is only associated with the kit, this mdr will only be against the kit.A batch record review for kit lot #: h344 was conducted.There were no non-conformances associated with this lot.This lot met all release requirements.A review of kit lot#: h344 for the reported issue shows no trends.Trends were reviewed for complaint category, pressure dome membrane leak.No trends were detected for this complaint category.The assessment is based on the information available at the time of investigation.No product was returned for investigation; therefore, it could not be determined if the product met specification based solely on the information provided by the customer.Complaints are monitored through tracking and trending.If a trend is detected, further investigation will be conducted.Investigation complete.Mc: (b)(4); b.K.: (b)(6) 2020.
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The customer contacted mallinckrodt to report that they experienced a pressure dome membrane leak with their cellex photopheresis kit ("kit") during an extracorporeal photopheresis (ecp) treatment.The customer stated the pressure dome had detached from the system pressure transducer, causing a blood leak to occur.The blood leak was observed after approximately 196 ml of whole blood had been processed.The ecp procedure was aborted, and the patient was reported to be in stable condition.No product has been returned at this time.
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