MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION VIGILANT X4 CRT-D; CARDIAC RESYNCHRONIZATION THERAPY DEFIBRILLATOR

Model Number G247

Device Problems Pacing Problem (1439); Inappropriate/Inadequate Shock/Stimulation (1574)

Patient Problem Electric Shock (2554)

Event Date 12/31/2023

Event Type  Injury  

Event Description

It was reported that there were concerns this cardiac resynchronization therapy defibrillator (crt-d) delivered inappropriate therapy.The device delivered two bursts of anti-tachycardia pacing (atp) as well as six shocks, exhausting therapy.Technical services (ts) reviewed the event data and noted the therapy appeared to be a result of a conducted atrial arrhythmia.The findings were reviewed with the physician.This device remains in service.No additional adverse patient effects were reported.

• Brand Name: VIGILANT X4 CRT-D
• Type of Device: CARDIAC RESYNCHRONIZATION THERAPY DEFIBRILLATOR
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; 4100 hamline avenue north; saint paul MN 55112
• Manufacturer (Section G): BOSTON SCIENTIFIC CORPORATION; cashel road; clonmel ; EI
• Manufacturer Contact: timothy degroot ; 4100 hamline avenue north; saint paul, MN 55112 ; 6515826168
• MDR Report Key: 18553083
• MDR Text Key: 333367834
• Report Number: 2124215-2024-02970
• Device Sequence Number: 1
• Product Code: NIK
• UDI-Device Identifier: 00802526589287
• UDI-Public: 00802526589287
• Combination Product (y/n): N
• Reporter Country Code: US
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Health Professional
• Reporter Occupation: Physician
• Type of Report: Initial
• Report Date: 01/22/2024

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 01/22/2024
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Device Operator: Lay User/Patient
• Device Expiration Date: 05/04/2024
• Device Model Number: G247
• Device Catalogue Number: G247
• Device Lot Number: 282672
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Date Manufacturer Received: 12/31/2023
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 05/17/2022
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Outcome(s): Other
• Patient Age: 62 YR
• Patient Sex: Male