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

Model Number	24672
Medical Device Problem Code	Material Rupture (1546)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	11/01/2021
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that balloon rupture occurred.The 80-90% stenosed target lesion was located in a fistula in the mildly tortuous and moderate to severely fibrotic brachial vessel.A 6.0 x 150, 135cm mustang balloon catheter was advanced for dilation.However, on initial inflation at 20 atmospheres for 25 seconds, the balloon ruptured.The device was completely removed and the procedure was completed with a different device.There were no patient complications reported and the patient was in good condition.
Event or Problem Description
It was reported that balloon rupture occurred.The 80-90% stenosed target lesion was located in a fistula in the mildly tortuous and moderate to severely fibrotic brachial vessel.A 6.0 x 150, 135cm mustang balloon catheter was advanced for dilation.However, on initial inflation at 20 atmospheres for 25 seconds, the balloon ruptured.The device was completely removed and the procedure was completed with a different device.There were no patient complications reported and the patient was in good condition.
Additional Manufacturer Narrative
A mustang device was returned for analysis.A visual examination identified that the balloon was not folded which indicates that the balloon was subjected to positive pressure.The rated burst pressure for this device is 22 atmospheres as per mustang specification.The returned device was attached to an encore inflation unit.Positive pressure was applied when liquid was observed to be leaking from a balloon pinhole located approximately 3mm proximal from the proximal markerband.A visual and microscopic examination of the markerbands identified no issues which may potentially have contributed to the complaint incident.A visual and tactile examination identified multiple balloon inner shaft kinks.A visual and tactile examination identified no damage to the tip which may have potentially contributed to the complaint incident.This concludes the product analysis.

• Brand Name: MUSTANG
• Common Device Name: CATHETER, BILIARY, DIAGNOSTIC
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; two scimed place; maple grove MN 55311
• Manufacturer (Section G): BOSTON SCIENTIFIC CORPORATION; pmt 741 persiaran cassia selat; bandarcassia, pulau pinan 14110 ; MY 14110
• Manufacturer Contact: jay johnson ; two scimed place; maple grove, MN 55311 ; 7634942574
• MDR Report Key: 12930693
• Report Number: 2134265-2021-15360
• Device Sequence Number: 20040604
• Product Code: LIT
• UDI-Device Identifier: 08714729793458
• UDI-Public: 08714729793458
• Combination Product (Y/N): N
• Initial Reporter Country: IN
• PMA/510(K) Number: K103751
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative,Distributor
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 01/28/2022

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: 06/01/2024
• Device Model Number: 24672
• Device Catalogue Number: 24672
• Device Lot Number: 0027419469
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 01/12/2022
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 11/11/2021
• Supplement Date Received by Manufacturer: 01/25/2022
• Initial Report FDA Received Date: 12/04/2021
• Supplement Report FDA Received Date: 01/28/2022
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 06/02/2021
• 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