It was reported that during an angioplasty procedure in the subclavian vein, the pta balloon allegedly detached from the catheter.The detached material was removed with the use of a snare, utilizing an additional access site.Another device was used to complete the procedure.There were no further complications to the patient.
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Manufacturing review: per the complaint history review (chr), there has been one complaint reported for this lot number.Based on the severity level and lot quantity, the number of events is within the acceptable quality levels.Investigation summary: a lot history review was conducted and it was determined that a device history record (dhr) review was not required.The device was returned for evaluation.A visual inspection was performed and an incidental kink was noted on the catheter shaft.The balloon was noted to be detached from the proximal and distal glue weld, and appeared to be partially inverted.Balloon material was noted at both glue welds.The inner device lumen was noted to be slightly stretched, and both marker bands were present of the device.Therefore, the investigation is confirmed for the reported balloon detachment, as the balloon was noted to be detached from the proximal and distal glue weld.The definitive root cause for the balloon detachment could not be determined based upon available information.It is unknown whether patient or procedural issues contributed to the event.Labeling review: the review of the ifu (instructions for use), indications, warnings, precautions, cautions, possible complications, and contraindications showed that the product labeling is adequate.
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It was reported that during an angioplasty procedure in the subclavian vein, the pta balloon allegedly detached from the catheter.The detached material was removed with the use of a snare, utilizing an additional access site.Another device was used to complete the procedure.There were no further complications to the patient.
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