MAUDE Adverse Event Report: MEDTRONIC EUROPE SARL CONSULTA CRT-P; PULSE GENERATOR, PERMANENT, IMPLANTABLE

Model Number	C4TR01
Medical Device Problem Code	Pacing Problem (1439)
Health Effect - Clinical Code	Bradycardia (1751)
Date of Event	01/28/2025
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that the patient had approximately ten seconds of sensed events below the cardiac resynchronization therapy defibrillator (crt-d) programmed lower rate.The crt-d remains in use.No further patient complications have been reported as a result of this event.
Additional Manufacturer Narrative
Continuation of d10: 419478 lead, implanted (b)(6) 2016.Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
Event or Problem Description
Additional information received noted that it was confirmed that the behavior was the result of the device feature that automatically monitors atrial pacing thresholds at periodic intervals test running with the right ventricular (rv) lead programmed subthreshold.
Additional Manufacturer Narrative
Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
Event or Problem Description
It was reported that the patient had approximately ten seconds of sensed events below the cardiac resynchronization therapy pacemaker (crt-p) programmed lower rate.The crt-p remains in use.Additional information received noted that it was confirmed that the behavior was the result of the device feature that automatically monitors atrial pacing thresholds at periodic intervals test running with the right ventricular (rv) lead programmed subthreshold.It was further reported that the crt-p device feature that automatically monitors atrial pacing thresholds at periodic intervals was programmed off.The crt-p remains in use.No further patient complications have been reported as a result of this event.
Additional Manufacturer Narrative
Correction: b5 medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.

• Brand Name: CONSULTA CRT-P
• Common Device Name: PULSE GENERATOR, PERMANENT, IMPLANTABLE
• Manufacturer (Section D): MEDTRONIC EUROPE SARL; route du molliau 31; case postale; tolochenaz vaud 1131 ; SZ 1131
• Manufacturer (Section G): MEDTRONIC EUROPE SARL; route du molliau 31; case postale; tolochenaz vaud 1131 ; SZ 1131
• Manufacturer Contact: gerard torenvliet ; 8200 coral sea st ne; mounds view, MN 55112-4391 ; 7635269277
• MDR Report Key: 21367427
• Report Number: 9614453-2025-00619
• Device Sequence Number: 18263072
• Product Code: NVZ
• UDI-Device Identifier: 00613994713667
• UDI-Public: 00613994713667
• Combination Product (Y/N): N
• Initial Reporter State: MN
• Initial Reporter Country: US
• PMA/510(K) Number: P010015
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2016
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 03/10/2025

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: Lay User/Patient
• Device Expiration Date: 07/14/2017
• Device Model Number: C4TR01
• Device Catalogue Number: C4TR01
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 01/28/2025
• Supplement Date Received by Manufacturer: 02/13/2025; 02/26/2025
• Initial Report FDA Received Date: 02/12/2025
• Supplement Report FDA Received Date: 02/26/2025; 03/10/2025
• Date Device Manufactured: 01/27/2016
• 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: 5076-45 LEAD, 5076-52 LEAD
• Patient Sex: Male