The product was not returned for evaluation.Without the return of the device, the root cause of the problem cannot be determined.The manufacturing records for this lot were reviewed and did not reveal any outstanding discrepancies, design, or quality concerns.
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The patient was undergoing a coil embolization procedure in the inferior mesenteric artery (ima) using pod packing coils (pod pcs).It was reported that the patient¿s anatomy was tortuous.During the procedure, the end of the pusher assembly of a pod pc was inadvertently bent while being removed from the dispenser hoop.The damage to the pod pc occurred prior to use, and therefore, it was not used in the procedure.The procedure resumed and the physician successfully placed a new pod pc in the target vessel using a velocity delivery microcatheter (velocity).While attempting to advance the next pod pc into the velocity, the hospital fellow experienced resistance, and the pod pc detached from its pusher assembly within its introducer sheath.Subsequently, the physician was able to successfully pull the introducer sheath containing the detached pod pc out of the rotating hemostasis valve (rhv).The procedure was completed using ruby coils and same velocity.There was no report of an adverse effect to the patient.
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