The complainant was unable to provide the suspect device lot number; therefore, the lot expiration and device manufacture dates are unknown.(b)(4).The complainant indicated that the device was disposed and will not be returned for evaluation; therefore, a failure analysis of the complaint device could not be completed.If any further relevant information is identified, a supplemental medwatch will be filed.
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It was reported to boston scientific corporation that a habib endohpb catheter was used to treat ampullary adenoma in the distal common bile duct during an endoscopic retrograde cholangiopancreatography (ercp) with radiofrequency ablation (rfa) procedure performed on (b)(6) 2020.According to the complainant, during the procedure, the catheter failed to deliver energy to the target site when activated.The procedure was rescheduled due to this event because the physician did not have another habib endohpb catheter.There were no patient complications reported as a result of this event.The patient's condition at the conclusion of the procedure was reported to be fine.
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