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Lumax 740 DR-T 365606Recalls & reported problems

BIOTRONIK SE & Co. KG · Class 3 · Implant

Data updated Oct 18, 2026 from official FDA records · Editorial policy

Quick summary

This Biotronik Lumax 740 DR-T is an implanted dual-chamber defibrillator. Its 47 reports mostly describe units reaching end of service or elective replacement earlier than expected, along with battery drain, shocks felt from the patient's leads, and monitoring or transmission problems. Reports mention 1 death and 12 injuries. No recalls name this device.

AI-generated from the FDA records on this page and checked automatically against the numbers below. Read the details before relying on it.

Adverse event reports
47
Deaths reported
1
Injuries reported
12
Recalls naming it
0

Summary

The FDA's MAUDE database contains 47 adverse event reports that list this exact device (DI 04035479110253), received between Mar 19, 2019 and Feb 10, 2026 — classified as 1 death, 12 injuries, 34 malfunctions.

The most frequently reported specific device problem is “Premature End-of-Life Indicator” (25 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. What reports can and can't tell you · How this data works · Data updated Oct 18, 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: 0 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: 1 reportsMar 2026: 0 reportsApr 2026: 0 reportsMay 2026: 0 reportsJun 2026: 0 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 0 reportsOct 2026: 0 reports2024202520261
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Premature End-of-Life Indicator25
  • Adverse Event Without Identified Device or Use Problem9
  • Battery Problem5
  • Premature Elective Replacement Indicator3
  • Communication or Transmission Problem2
  • Failure to Interrogate2
  • Inappropriate/Inadequate Shock/Stimulation2
  • Interrogation Problem1

Patient problems

  • No Clinical Signs, Symptoms or Conditions21
  • No Known Impact Or Consequence To Patient14
  • Unspecified Infection8
  • Shock from Patient Lead(s)2
  • Asystole1
  • Death1

Recent adverse event reports

The 25 most recent of 47 reports, in the reporter's own words as published by the FDA.

  • InjuryFeb 10, 2026Premature End-of-Life Indicator

    DEVICE EXPLANTED DUE TO EOS. NO ADVERSE PATIENT EVENTS WERE REPORTED. SHOULD ADDITIONAL INFORMATION BE RECEIVED, THIS FILE WILL BE UPDATED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 24309594 ↗
  • MalfunctionMay 19, 2022Premature End-of-Life Indicator; Premature End-of-Life Indicator

    THIS DEVICE WAS EXPLANTED DUE TO EOS. NO ADVERSE PATIENT EVENTS WERE REPORTED. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 14435479 ↗
  • MalfunctionMay 4, 2022Premature Elective Replacement Indicator; Premature Elective Replacement Indicator

    DEVICE WENT TO ERI. BASED ON THE DEVICE ANALYSIS, THIS IS REPORTABLE. NO ADVERSE PATIENT EVENTS WERE REPORTED. SHOULD ADDITIONAL INFORMATION BE RECEIVED, THIS FILE WILL BE UPDATED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 14272811 ↗
  • MalfunctionMar 24, 2022Premature End-of-Life Indicator; Premature End-of-Life Indicator

    HOME MONITORING REPORTED DEVICE SHOWED 29 PERCENT BATTERY REMAINING (B)(6) 2022 THEN EOS ON (B)(6) 2022. DEVICE CURRENTLY REMAINS IMPLANTED. NO ADVERSE PATIENT EVENTS WERE REPORTED. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 13890310 ↗
  • MalfunctionMar 2, 2022Premature End-of-Life Indicator; Premature End-of-Life Indicator

    THIS DEVICE WAS EXPLANTED DUE TO EOS. NO ADVERSE PATIENT EVENTS WERE REPORTED. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 13653621 ↗
  • MalfunctionFeb 22, 2022Premature End-of-Life Indicator; Premature End-of-Life Indicator

    THIS DEVICE WAS EXPLANTED DUE TO EOS. NO ADVERSE PATIENT EVENTS WERE REPORTED. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 13578063 ↗
  • MalfunctionFeb 10, 2022Battery Problem; Battery Problem

    DEVICE WAS SHOWING ERI ON HOME MONITORING BUT NOT IN THE OFFICE AT FOLLOW UP IN (B)(6) 2020. BASED ON THE DEVICE ANALYSIS, THIS IS REPORTABLE.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 13508269 ↗
  • MalfunctionNov 9, 2021Premature End-of-Life Indicator; Premature End-of-Life Indicator

    AFTER AN IMPLANTATION PERIOD OF APPROX. 106 MONTHS, IT WAS REPORTED THAT THE DEVICE SHOWS THE EOS STATUS.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 12780083 ↗
  • MalfunctionOct 19, 2021Premature End-of-Life Indicator; Premature End-of-Life Indicator

    THIS DEVICE WAS EXPLANTED DUE TO EOS. NO ADVERSE PATIENT EVENTS WERE REPORTED. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 12656255 ↗
  • MalfunctionOct 5, 2021Premature End-of-Life Indicator; Premature End-of-Life Indicator

    IT WAS REPORTED THAT THE DEVICE WENT FROM 9 PERCENT BATTERY REMAINING TO EOS IN ONE DAY ON HOME MONITORING. DEVICE CURRENTLY REMAINS IMPLANTED. NO ADVERSE PATIENT EVENTS WERE REPORTED. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 12579841 ↗
  • MalfunctionSep 21, 2021Battery Problem; Battery Problem

    THIS DEVICE WAS AT ERI INDICATION. THE DEVICE WAS EXPLANTED AND REPLACED. BASED ON THE ANALYSIS THIS IS REPORTABLE.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 12510037 ↗
  • DeathSep 15, 2021Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    IT WAS REPORTED THAT THE PATIENT WITH THIS DEVICE DIED SUDDENLY. THE ICD WAS REMOVED BY THE FUNERAL DIRECTORS USING A MAGNET TO INHIBIT SHOCKS. THE LEADS WERE CUT AND THE ICD WAS PLACED IN A METAL BOWL. THE DEVICE COULD NOT BE INTERROGATED AFTER THE EXPLANTATION. THE DEVICE AND THE ASSOCIATED LEADS WERE RETURNED AND ANALYZED.

    Patient problems: Asystole

    MAUDE report 12474660 ↗
  • MalfunctionJul 6, 2021Premature End-of-Life Indicator; Premature End-of-Life Indicator

    DEVICE REMAINS IMPLANTED. EOS ON HOME MONITORING (B)(6) 2021, AND HAD 29 PERCENT WITH 2.94V BATTERY ON REMOTE (B)(6) 2021. NO ADVERSE PATIENT EVENTS REPORTED. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, IT WILL BE ADDED TO THIS FILE.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 12125292 ↗
  • MalfunctionJun 11, 2021Premature End-of-Life Indicator; Premature End-of-Life Indicator

    IT WAS REPORTED THAT THIS DEVICE WENT FROM 24 PERCENT BATTERY TO EOS. PATIENT REPORTED NO PROCEDURES OR MRIS. NO ADVERSE PATIENT EVENTS WERE REPORTED. DEVICE WAS EXPLANTED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 11983101 ↗
  • InjuryMay 10, 2021Premature End-of-Life Indicator; Premature End-of-Life Indicator

    DEVICE REMAINS IMPLANTED. PATIENT PRESENTED TO ER DUE TO INAPPROPRIATE SHOCKS. UPON INITIAL INTERROGATION, THE DEVICE WAS AT EOS. OVERSENSING WAS NOTED ON THE RV LEAD. NO DIAGNOSTIC INFORMATION OR PARAMETER SETTINGS WERE AVAILABLE. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, IT WILL BE ADDED TO THIS FILE.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 11802736 ↗
  • MalfunctionApr 26, 2021Premature End-of-Life Indicator; Premature End-of-Life Indicator

    IT WAS REPORTED THAT THIS DEVICE DELIVERED A SERIES OF SHOCKS THAT CAUSED THE DEVICE TO REACH EOS. IN-OFFICE INTERROGATION SHOWED LEAD OVERSENSING. DUE TO EOS STATE, CLINIC WAS UNABLE TO RUN LEAD TESTING. PATIENT DEVICE HAS NOT BEEN CHECKED IN 3 YEARS. DEVICE AND LEADS REMAIN IMPLANTED. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 11729519 ↗
  • InjuryApr 22, 2021Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    IT WAS REPORTED THAT THIS SYSTEM WAS EXPLANTED DUE TO INFECTION. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.

    Patient problems: Unspecified Infection

    MAUDE report 11710754 ↗
  • InjuryMar 25, 2021Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    DEVICE EXPLANTED DUE TO INFECTION. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, IT WILL BE ADDED TO THIS FILE.

    Patient problems: Unspecified Infection

    MAUDE report 11571050 ↗
  • MalfunctionMar 24, 2021Premature End-of-Life Indicator; Premature End-of-Life Indicator

    REPORTED DEVICE WENT FROM 53 PERCENT BATTERY REMAINING TO ERI ON (B)(6) 2021, FOLLOWED BY EOS ON (B)(6) 2021. NO TACHYCARDIA DETECTIONS OR THERAPIES WERE REPORTED IN THAT TIME. DEVICE CURRENTLY REMAINS IMPLANTED. NO ADVERSE PATIENT EVENTS WERE REPORTED. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 11563470 ↗
  • MalfunctionMar 4, 2021Premature Elective Replacement Indicator; Premature Elective Replacement Indicator

    IT WAS REPORTED THAT THIS DEVICE SHOWED ERI ON HMSC WEBSITE ON (B)(6) 2020. DEVICE WAS EXPLANTED. THE ANALYSIS RESULTS REVEALED A BATTERY ISSUE. NO ADVERSE PATIENT EVENTS WERE REPORTED. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 11416551 ↗
  • MalfunctionFeb 18, 2021Premature End-of-Life Indicator; Premature End-of-Life Indicator

    AFTER AN IMPLANTATION PERIOD OF APPROX. 101 MONTHS, IT WAS OBSERVED VIA HOMEMONITORING THAT THE DEVICE SHOWS THE EOS STATUS.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 11345951 ↗
  • MalfunctionJan 18, 2021Failure to Interrogate; Failure to Interrogate

    THE PHYSICIAN INDICATED THAT THIS DEVICE HAD A GOOD AMOUNT OF BATTERY LEFT AT LAST INTERROGATION, HOWEVER PRIOR TO A LEAD REVISION THE DEVICE IS UNABLE TO BE INTERROGATED. THIS DEVICE WAS EXPLANTED AND REPLACED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 11188785 ↗
  • MalfunctionDec 29, 2020Premature End-of-Life Indicator; Premature End-of-Life Indicator

    ERI WAS REPORTED IN (B)(6) 2018. THE PATIENT CAME IN FOR A CHANGE OUT AND IT WAS FOUND THAT THERE WAS 76 PERCENT BATTERY LEFT SO THE PATIENT WAS SENT HOME. THIS DEVICE WAS EXPLANTED AND REPLACED DUE TO EOS ON (B)(6) 2020.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 11088203 ↗
  • MalfunctionDec 12, 2020Premature End-of-Life Indicator; Premature End-of-Life Indicator

    EOS DETECTION ALERT WAS RECEIVED. APPROXIMATELY 20 PERCENT BATTERY REMAINED ON (B)(6)2020.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 10996486 ↗
  • InjuryAug 17, 2020Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    SYSTEM WAS EXPLANTED DUE TO INFECTION. SHOULD ADDITIONAL INFORMATION BE RECEIVED, THIS FILE WILL BE UPDATED.

    Patient problems: Unspecified Infection

    MAUDE report 10417520 ↗

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Sources and updates

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