MAUDE Adverse Event Report: ABBOTT MEDICAL (CRM-SYLMAR) QUARTET; No Match

Model Number	1458Q/75
Medical Device Problem Codes	Therapy Delivered to Incorrect Body Area (1508); Capturing Problem (2891)
Health Effect - Clinical Code	Discomfort (2330)
Date of Event	04/03/2026
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Further information was requested but not received.
Event or Problem Description
It was reported that the patient experienced discomfort due to extra-cardiac simulation caused by the left ventricular (lv) lead.Additionally, the lv lead exhibited high capture thresholds.On (b)(6) 2026, the physician capped the lv lead.There were no patient consequences reported.

• Brand Name: QUARTET
• Common Device Name: No Match
• Manufacturer (Section D): ABBOTT MEDICAL (CRM-SYLMAR); 15900 valley view court; sylmar CA 91342
• Manufacturer (Section G): ABBOTT MEDICAL (CRM-SYLMAR); 15900 valley view court; sylmar CA 91342
• Manufacturer Contact: navpreet singh ; 15900 valley view court; sylmar, CA 91342
• MDR Report Key: 25052520
• Report Number: 2017865-2026-08937
• Device Sequence Number: 9354507
• Product Code: NIK
• UDI-Device Identifier: 05414734503334
• UDI-Public: (01)05414734503334(10)4889322(17)171130
• Combination Product (Y/N): Y
• Initial Reporter State: AZ
• Initial Reporter Country: US
• PMA/510(K) Number: P030054
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2015
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,User Facility,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 04/30/2026

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 11/30/2017
• Device Model Number: 1458Q/75
• Device Lot Number: 4889322
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 04/03/2026
• Initial Report FDA Received Date: 04/30/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 11/20/2014
• 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: DURATA; QUADRA ASSURA; RA LEAD
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 79 YR
• Patient Sex: Female
• Patient Weight: 95 KG