MAUDE Adverse Event Report: MPRI SPRINT QUATTRO SECURE S MRI SURESCAN; DEFIBRILLATOR, AUTOMATIC IMPLANTABLE CARDIOVERTER

Model Number 6935M62

Device Problems Failure to Capture (1081); Pacing Problem (1439); Impedance Problem (2950); High Capture Threshold (3266)

Patient Problem No Clinical Signs, Symptoms or Conditions (4582)

Event Date 09/01/2019

Event Type  malfunction  

Event Description

It was reported that the right ventricular (rv) lead displayed a loss of capture and pacing.Additionally, the lead displayed elevated thresholds and a gradual increase in pacing impedance.The lead remains in use. no patient complications have been reported as a result of this event.

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.

Manufacturer Narrative

Product event summary: the lead was not returned for analysis, however, performance data collected from the device was received and analyzed.Analysis of the device memory indicated the impedance trend of the right ventricular pacing lead was rising.Analysis of the device memory indicated pacing capture threshold in the right ventricle was elevated.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: SPRINT QUATTRO SECURE S MRI SURESCAN
• Type of Device: DEFIBRILLATOR, AUTOMATIC IMPLANTABLE CARDIOVERTER
• Manufacturer (Section D): MPRI; road 149 km 56.3; villalba PR 00766
• Manufacturer (Section G): MPRI; road 149 km 56.3; villalba PR 00766
• Manufacturer Contact: paula bixby ; 8200 coral sea st ne; mounds view, MN 55112 ; 7635055378
• MDR Report Key: 19088453
• MDR Text Key: 339943725
• Report Number: 2649622-2024-10035
• Device Sequence Number: 1
• Product Code: LWS
• UDI-Device Identifier: 00643169309777
• UDI-Public: 00643169309777
• Combination Product (y/n): N
• Reporter Country Code: US
• PMA/PMN Number: P920015
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Company Representative
• Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial,Followup
• Report Date: 04/29/2024

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
• Device Operator: Lay User/Patient
• Device Expiration Date: 10/28/2015
• Device Model Number: 6935M62
• Device Catalogue Number: 6935M62
• Was Device Available for Evaluation?: No
• Initial Date Manufacturer Received: 03/25/2024
• Initial Date FDA Received: 04/11/2024
• Supplement Dates Manufacturer Received: 04/16/2024
• Supplement Dates FDA Received: 04/29/2024
• Was Device Evaluated by Manufacturer?: Yes
• Date Device Manufactured: 11/15/2013
• 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
• Treatment: DDBB1D4 ICD, 407645 LEAD
• Patient Age: 83 YR
• Patient Sex: Male