MAUDE Adverse Event Report: Medtronic, Inc. Dual Chamber Temporary Pacemaker; PULSE-GENERATOR, PACEMAKER, EXTERNAL

Model Number	5392
Medical Device Problem Codes	Failure to Capture (1081); Device Sensing Problem (2917)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/27/2026
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that the external pulse generator (epg) and the pacing cables experienced loss of capture and sensing while in use with pacer-dependent patients during surgeries.It was noted that the cables and the epg were used successfully in other rooms, so the issue might have been related to electromagnetic interference from new vein-harvesting equipment being used in the operating room.No patient complications have been reported as a result of this event.
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.

• Brand Name: Dual Chamber Temporary Pacemaker
• Common Device Name: PULSE-GENERATOR, PACEMAKER, EXTERNAL
• Manufacturer (Section D): Medtronic, Inc.; 8200 coral sea street ne; mounds view,mn
• Manufacturer (Section G): Medtronic, Inc.; 8200 coral sea street ne; mounds view,mn
• Manufacturer Contact: gerard torenvliet ; 8200 coral sea st ne; mounds view, MN 55112--439 ; +1(763)526-9277
• MDR Report Key: 50895634
• Report Number: 2182208-2026-54712
• Device Sequence Number: 10711697
• Product Code: DTE
• UDI-Device Identifier: 00763000162443
• UDI-Public: (01)00763000162443(11)190725
• Combination Product (Y/N): N
• Initial Reporter State: OH
• Initial Reporter Country: US
• PMA/510(K) Number: K150246
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial
• Report Date (Section B): 09/25/2026

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: Health Professional
• Device Model Number: 5392
• Device Catalogue Number: 5392
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 08/27/2026
• Initial Report FDA Received Date: 09/25/2026
• Date Device Manufactured: 07/25/2019
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Reuse
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: 5433A & 5433V PACING CABLES
• Patient Sex: Unknown