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.The hospital disposed of the device.
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The patient was undergoing a coil embolization procedure to treat a duodenal bleed using ruby coils.During the procedure, after advancing the first ruby coil in the target vessel using a lantern delivery microcatheter (lantern), the physician noticed the ruby coil was unable to take its intended shape in the target vessel; therefore it was removed.The procedure was successfully completed using three new ruby coils and the same lantern.It should be noted the physician maintained continuous flush and used a rotating hemostasis valve (rhv).There was no report of an adverse effect to the patient.
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