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Plexa ProMRI S 75Recalls & reported problems

BIOTRONIK SE & Co. KG · Class 3 · Implant

Data updated Oct 13, 2026 from official FDA records · Editorial policy

Adverse event reports
5
Deaths reported
0
Injuries reported
2
Recalls naming it
0

Summary

The FDA's MAUDE database contains 5 adverse event reports that list this exact device (DI 04035479140038), received between Jan 29, 2019 and Sep 8, 2026 — classified as 2 injuries, 3 malfunctions.

The most frequently reported specific device problem is “Ambient Noise Problem” (2 reports).

Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. How this data works · Data updated Oct 13, 2026.

Reports received per month

Nov 2023: 0 reportsDec 2023: 0 reportsJan 2024: 0 reportsFeb 2024: 0 reportsMar 2024: 0 reportsApr 2024: 0 reportsMay 2024: 0 reportsJun 2024: 0 reportsJul 2024: 0 reportsAug 2024: 0 reportsSep 2024: 0 reportsOct 2024: 0 reportsNov 2024: 0 reportsDec 2024: 0 reportsJan 2025: 0 reportsFeb 2025: 0 reportsMar 2025: 1 reportsApr 2025: 0 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 0 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 0 reportsDec 2025: 0 reportsJan 2026: 0 reportsFeb 2026: 0 reportsMar 2026: 0 reportsApr 2026: 0 reportsMay 2026: 0 reportsJun 2026: 0 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 1 reportsOct 2026: 0 reports2024202520261
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Ambient Noise Problem2
  • Inappropriate/Inadequate Shock/Stimulation2
  • High impedance1
  • Over-Sensing1
  • Under-Sensing1

Patient problems

  • No Known Impact Or Consequence To Patient2
  • Shock from Patient Lead(s)2
  • No Clinical Signs, Symptoms or Conditions1

Recent adverse event reports

The 5 most recent of 5 reports, in the reporter's own words as published by the FDA.

  • InjurySep 8, 2026Inappropriate/Inadequate Shock/Stimulation; Ambient Noise Problem

    This lead was capped due to noise resulting in inappropriate shock. Should additional information be received this file will be updated.

    Patient problems: Shock from Patient Lead(s)

    MAUDE report 50671091 ↗
  • InjuryMar 25, 2025Inappropriate/Inadequate Shock/Stimulation; Ambient Noise Problem; Inappropriate/Inadequate Shock/Stimulation; Ambient Noise Problem

    THIS LEAD WAS CAPPED DUE TO NOISE AND INAPPROPRIATE SHOCKS. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.

    Patient problems: Shock from Patient Lead(s)

    MAUDE report 21688123 ↗
  • MalfunctionDec 23, 2021Over-Sensing; Over-Sensing

    IT WAS REPORTED THAT THIS LEAD WAS EXPLANTED AND REPLACED DUE TO OVERSENSING APPROX. 31 MONTHS AFTER THE IMPLANTATION.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 13078106 ↗
  • MalfunctionFeb 6, 2020High impedance; High impedance

    THIS LEAD WAS EXPLANTED DUE TO HIGH SHOCK IMPEDANCE. NO ADVERSE PATIENT EVENTS WERE REPORTED. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.

    Patient problems: No Known Impact Or Consequence To Patient

    MAUDE report 9679430 ↗
  • MalfunctionJan 29, 2019Under-Sensing; Under-Sensing

    THIS LEAD WAS REPOSITIONED DUE TO UNDERSENSING. NO ADVERSE PATIENT EVENTS WERE REPORTED. THE LEAD REMAINS ACTIVELY IMPLANTED. SHOULD ADDITIONAL INFORMATION BE RECEIVED, THIS FILE WILL BE UPDATED.

    Patient problems: No Known Impact Or Consequence To Patient

    MAUDE report 8285920 ↗

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Sources and updates

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