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It was reported that during an unspecified procedure, an advance 14 lp low profile balloon catheter was contralaterally advanced from the common femoral artery (cfa) to the below the knee (bk) lesion.The balloon ruptured as it was attempted to be inflated at the lesion.Another advance 14 lp low profile balloon catheter (refer to medwatch 1820334-2018-00332) was attempted to be utilized to complete the procedure; however, it ruptured as well.Another manufacturer's device was used to successfully complete the procedure.According to the initial reporter, the patient did not experience any adverse effects due to this occurrence.
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Investigation - evaluation: a review of the complaint history, drawings, device history record, documentation, instructions for use (ifu), specifications, and quality control was conducted during the investigation.The complaint device was not returned; therefore, no physical examination could be performed.However, a document-based investigation was performed.There is no evidence to suggest the finished product was not made to specifications.Numerous design verification and validation activities have been performed to ensure that this device meets design requirement, each balloon is 100% inspected and verified prior to release.A review of the device history record shows no nonconforming events.The sub-assembly lots were also reviewed and two non-conformances were noted; however, all non-conforming product was scrapped or re-worked as appropriate prior to completion of the final lot.There were no other reported complaints for this lot number.It was reported that the balloon was advanced and inflated in a significantly calcified area and it is possible that the reported failure is related to the patient condition.However, based on the information provided, no product returned, and the results of our investigation; a definitive root cause could not be determined.Per the risk assessment, no further action is required.Appropriate personnel have been notified and monitoring will continue to be performed for similar complaints.
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