MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION WOLVERINE CORONARY CUTTING BALLOON; CATHETER, PERCUTANEOUS TRANSLUMINAL CORONARY ANGIOPLASTY (PTCA), CUTTING/SCORING

Model Number	3855
Medical Device Problem Codes	Material Rupture (1546); Difficult to Advance (2920)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	06/09/2023
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that a balloon rupture occurred.The 80-90% stenosed target lesion was located in the moderately tortuous and calcified right coronary artery.A 15mmx3.50mm wolverine coronary cutting balloon was selected for use.During the procedure, the device was advanced through the tortuous portion of the artery but was unable to get into lesion.It was then removed and a guidezilla ii catheter-guide extension was inserted.It was difficult to get through the collar at first, but it eventually got through and got to the lesion.However, the balloon burst before inflation could be performed at 1 atmosphere upon first inflation.The device was removed, and the procedure was completed with a different device.No patient complications reported.

• Brand Name: WOLVERINE CORONARY CUTTING BALLOON
• Common Device Name: CATHETER, PERCUTANEOUS TRANSLUMINAL CORONARY ANGIOPLASTY (PTCA), CUTTING/SCORING
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; 300 boston scientific way; marlborough MA 01752
• Manufacturer (Section G): BOSTON SCIENTIFIC IRELAND LIMITED; ballybrit business park; galway ; EI
• Manufacturer Contact: rachel shields ; 4100 hamline ave n; arden hills, MN 55112 ; 6512422111
• MDR Report Key: 17233691
• Report Number: 2124215-2023-31437
• Device Sequence Number: 7360434
• Product Code: NWX
• UDI-Device Identifier: 08714729888376
• UDI-Public: 08714729888376
• Combination Product (Y/N): N
• Initial Reporter State: IL
• Initial Reporter Country: US
• PMA/510(K) Number: P950020
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 06/29/2023

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: 02/13/2025
• Device Model Number: 3855
• Device Catalogue Number: 3855
• Device Lot Number: 0031050354
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 06/09/2023
• Initial Report FDA Received Date: 06/29/2023
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 02/14/2023
• 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
• Concomitant Medical Products and Therapy/Usage Dates: BALLOON- EMERGE BALLOON
• Patient Sex: Male
• Patient Race: White