MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION MAVERICK; CATHETERS, TRANSLUMINAL CORONARY ANGIOPLASTY, PERCUTANEOUS

Model Number	7590
Medical Device Problem Code	Material Rupture (1546)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	04/16/2024
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that balloon rupture occurred.The target lesion was located in the moderately tortuous and moderately calcified mid-left anterior descending artery.A 1.50mm x 20mm maverick balloon catheter was advanced for dilatation.However, during the second inflation at 12 atmospheres for 21-22 seconds, the balloon burst.The device was completely removed and there were no fragments left inside the patient's body.The procedure was completed with another of the same device.No patient complications were reported, and the patient status was stable.
Event or Problem Description
It was reported that balloon rupture occurred.The target lesion was located in the moderately tortuous and moderately calcified mid-left anterior descending artery.A 1.50mm x 20mm maverick balloon catheter was advanced for dilatation.However, during the second inflation at 12 atmospheres for 21-22 seconds, the balloon burst.The device was completely removed and there were no fragments left inside the patient's body.The procedure was completed with another of the same device.No patient complications were reported, and the patient status was stable.
Additional Manufacturer Narrative
Device evaluated by mfr.: returned product consisted of a maverick 2mr balloon catheter.Visual and microscopic inspection revealed no damage or irregularity to the device and revealed a pinhole 9mm proximal from the tip of the device.There was tip damage to the device.There was contrast in the inflation lumen and the loosely folded balloon.

• Brand Name: MAVERICK
• Common Device Name: CATHETERS, TRANSLUMINAL CORONARY ANGIOPLASTY, PERCUTANEOUS
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; 300 boston scientific way; marlborough MA 01752
• Manufacturer (Section G): BOSTON SCIENTIFIC CORPORATION; pmt 741 persiaran cassia selat; bandarcassia, pulau pinan 14110 ; MY 14110
• Manufacturer Contact: rachel shields ; 4100 hamline ave n; arden hills, MN 55112 ; 6512422111
• MDR Report Key: 19182870
• Report Number: 2124215-2024-24833
• Device Sequence Number: 12620196
• Product Code: LOX
• UDI-Device Identifier: 08714729370154
• UDI-Public: 08714729370154
• Combination Product (Y/N): N
• Initial Reporter Country: KS
• PMA/510(K) Number: P860019
• 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,Distributor
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 06/21/2024

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: 08/07/2026
• Device Model Number: 7590
• Device Catalogue Number: 7590
• Device Lot Number: 0032167978
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Follow-Up
• Initial Date Received by Manufacturer: 04/16/2024
• Supplement Date Received by Manufacturer: 06/04/2024
• Initial Report FDA Received Date: 04/25/2024
• Supplement Report FDA Received Date: 06/21/2024
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 08/08/2023
• 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
• Patient Age: 83 YR
• Patient Sex: Female