FDA Adverse Event Malfunction Summary report: N

FARAWAVE

MDR report key: 23809695 · Received December 15, 2025

Report

Report Number
2124215-2025-90925
Event Type
Malfunction
Date Received
December 15, 2025
Date of Event
November 25, 2025
Report Date
January 16, 2026
Manufacturer
BOSTON SCIENTIFIC CORPORATION
Product Code
QZI
UDI-DI
00191506043148
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
PA, US
Reporter Occupation
PHYSICIAN
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

D2A: COMMON DEVICE NAME: PERCUTANEOUS CARDIAC ABLATION CATHETER FOR TREATMENT OF ATRIAL FIBRILLATION WITH IRREVERSIBLE ELECTROPORATION; REPORTED HERE AS THE COMMON DEVICE NAME EXCEEDED THE CHARACTER LIMIT FOR DESIGNATED FIELD. DEVICE EVALUATED BY MFR.: UPON RECEIPT AT BOSTON SCIENTIFIC'S POST MARKET LABORATORY, THE FARAWAVE CATHETER WAS VISUALLY INSPECTED. VISUAL INSPECTION OF THE DEVICE NOTED WHITE MARKS ON THE CATHETER, WHICH INDICATED POTENTIAL ADHESIVE. THUS, THE REPORTED EVENT OF FOREIGN MATERIAL WAS CONFIRMED VIA ANALYSIS.

Additional Manufacturer Narrative · 0

D2A: COMMON DEVICE NAME: PERCUTANEOUS CARDIAC ABLATION CATHETER FOR TREATMENT OF ATRIAL FIBRILLATION WITH IRREVERSIBLE ELECTROPORATION; REPORTED HERE AS THE COMMON DEVICE NAME EXCEEDED THE CHARACTER LIMIT FOR DESIGNATED FIELD. THE DEVICE HAS NOT BEEN RECEIVED FOR ANALYSIS. UPON RECEIPT AND COMPLETION OF THE FAILURE ANALYSIS OF THE COMPLAINT DEVICE, IF THERE IS ANY FURTHER RELEVANT INFORMATION FROM THAT REVIEW, A SUPPLEMENTAL MEDWATCH WILL BE FILED.

Description of Event or Problem · 0

IT WAS REPORTED THAT FOR A PULMONARY VEIN ISOLATION PROCEDURE TO TREAT AN ATRIAL FIBRILLATION WITH FE, A FARAWAVE CATHETER WAS SELECTED FOR USE. DURING CATHETER PREPARATION, UPON OPENING THE DEVICE, THE CATHETER WAS VISIBLY SOILED WITH WHITE CONTAMINATION. THE DEVICE WAS REPLACED, AND THE PROCEDURE WAS COMPLETED SUCCESSFULLY. IT WAS REPORTED THAT THE ORIGINAL DEVICE WAS USED TO COMPLETE THE PROCEDURE. NO PATIENT COMPLICATIONS WERE REPORTED. THE DEVICE HAS BEEN RECEIVED AT BOSTON SCIENTIFIC'S POST MARKET LABORATORY WHERE IT IS AWAITING ANALYSIS. IT WAS FURTHER CONFIRMED THAT THE DEVICE WAS NOT USED AS IT WAS REPLACED BY A NEW DEVICE TO COMPLETE THE PROCEDURE. THE PROCEDURE WAS COMPLETED SUCCESSFULLY WITHOUT ISSUES.

Description of Event or Problem · 0

IT WAS REPORTED THAT FOR A PULMONARY VEIN ISOLATION PROCEDURE TO TREAT AN ATRIAL FIBRILLATION WITH FE, A FARAWAVE CATHETER WAS SELECTED FOR USE. DURING CATHETER PREPARATION, UPON OPENING THE DEVICE, THE CATHETER WAS VISIBLY SOILED WITH WHITE CONTAMINATION. THE DEVICE WAS REPLACED, AND THE PROCEDURE WAS COMPLETED SUCCESSFULLY. IT WAS REPORTED THAT THE ORIGINAL DEVICE WAS USED TO COMPLETE THE PROCEDURE. NO PATIENT COMPLICATIONS WERE REPORTED. THE DEVICE IS EXPECTED TO BE RETURNED FOR ANALYSIS.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
273348 FARAWAVE NO MATCH QZI BOSTON SCIENTIFIC CORPORATION 0037336338 00191506043148

Patients

Seq Age Sex Outcome Treatment
1 76 YR Male