Reported event of corewire broken.Visual analysis of the guidewire revealed the hydrophilic tip was detached exposing the metal corewire.Moreover, the distal corewire tip was broken and bent.The complaint is consistent with the reported event of distal tip detached/separated.It is most probable that an excess force applied during the procedure could have generated the failure encountered.Based on all gathered information, the most probable root cause is "operational context¿.A dhr (device history record) review was performed and no deviation was found.A search of the complaint database revealed that no similar complaints exist for the specified lot.
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It was reported to boston scientific corporation that a jagtome¿ rx 39 was used in the common bile duct, papilla, pancreatic duct, and duodenum during an endoscopic retrograde cholangiopancreatography (ercp) procedure on (b)(6) 2016.According to the complainant, during the procedure, it was noticed that the hydrophilic tip detached.Reportedly, the staff could not find the broken piece of the guidewire.They used a second jagtome¿ rx 39 to complete the procedure.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 stable.This event has been deemed reportable based on the investigation results: the distal tip of the guidewire was broken (core wire broken).
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