This is one of one initial mdr report being submitted for this complaint (b)(4), with associated manufacture report numbers of 2954740-2016-00056.(b)(4).Concomitant devices: prowler select lp-es, 45 degree tip (lot unknown); 6f envoy da xb mpc, 95cm (lot unknown); presidio coil (lot unknown) and g2 coils (lot unknown).The root cause of the reported product issue cannot be determined as the product was not returned for analysis.A review of the manufacturing documentation associated with this lot presented no issues during the manufacturing or inspection process that can be related to the reported complaint.
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As reported by the healthcare professional, during an elective procedure the galaxy g2 complex fill coil (641cf1030/c32704) would not advance from the introducer into the microcatheter.The procedure was coil embolization of the dural arteriovenous fistula located at the right vertebral artery.The coil tested successfully outside the body per ifu instructions.The introducer was advanced into the hub of the microcatheter, the coil was then unlocked and advancement was attempted during which the introducer backed out of the rotating hemostatic valve (rhv).Coil was then withdrawn back into coil introducer and re-attempted at which time the coil would not advance from introducer into microcatheter.Upon removal of the coil from the rhv it was noted that the coil appeared to be bent or kinked, the coil was discarded.Other g2 coils and competitor's coils were used successfully prior to the complaint galaxy coil.There were no patient injuries or additional interventions due to the event.There was no surgical delay due to the reported event.The product is not available for analysis.
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