MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION ADVANIX BILIARY; CATHETER, BILIARY, DIAGNOSTIC

Model Number	M00534340
Medical Device Problem Codes	Break (1069); Positioning Failure (1158)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	06/12/2023
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Block h6: imdrf device code a0401 captures the reportable investigation findings of guide catheter detached/separated.Block h10: the returned advanix biliary stent was analyzed, and a visual evaluation noted that the device was returned with the stent attached.The push catheter was accordioned, the pullwire was kinked and was not connected to the guide catheter.After the guide catheter was pulled from the distal section, it was found detached.No other problems with the device were noted.The reported event was confirmed.Based on all the gathered information, the failures found could have been caused by operational factors such as the deployment technique of the stent.It was possible that excess of force was applied during the pull wire retraction, causing friction between the push catheter and guide catheter, which caused for the push catheter to accordion and the pullwire to kink.Therefore, the most probable cause of the reported event is adverse event related to the procedure.
Event or Problem Description
It was reported to boston scientific that an advanix biliary stent was used during an endoscopic retrograde cholangiopancreatography procedure in the common bile duct, performed on (b)(6) 2023.During the procedure, the stent failed to deploy.Another advanix biliary stent was opened and used to successfully complete the procedure.There were no patient complications reported as a result of this event.This event has been deemed a reportable event based on the investigation results; guide catheter detached/separated.Please see block h10 for full investigation details.

• Brand Name: ADVANIX BILIARY
• Common Device Name: CATHETER, BILIARY, DIAGNOSTIC
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; 300 boston scientific way; marlborough MA 01752
• Manufacturer (Section G): BOSTON SCIENTIFIC CORPORATION; 780 brookside drive; spencer IN 47460
• Manufacturer Contact: carole morley ; 300 boston scientific way; marlborough, MA 01752 ; 5086834015
• MDR Report Key: 17780596
• Report Number: 3005099803-2023-04950
• Device Sequence Number: 6876222
• Product Code: FGE
• UDI-Device Identifier: 08714729787433
• UDI-Public: 08714729787433
• Combination Product (Y/N): N
• Initial Reporter Country: FR
• PMA/510(K) Number: K101314
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Other,Foreign,Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 09/20/2023

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 12/04/2024
• Device Model Number: M00534340
• Device Catalogue Number: 3434
• Device Lot Number: 0030651161
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 08/10/2023
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 08/28/2023
• Initial Report FDA Received Date: 09/20/2023
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 12/05/2022
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Patient Sex: Unknown