Selox JT 53 346368Recalls & reported problems
BIOTRONIK SE & Co. KG · Class 3 · Implant
Data updated Oct 16, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 21
- Deaths reported
- 0
- Injuries reported
- 5
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 21 adverse event reports that list this exact device (DI 04035479077860), received between Dec 21, 2018 and Mar 26, 2026 — classified as 5 injuries, 16 malfunctions.
The most frequently reported specific device problem is “High impedance” (6 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 16, 2026.
Reports received per month
Most reported problems
Device problems
- High impedance6
- Adverse Event Without Identified Device or Use Problem3
- Break3
- Fracture3
- High Capture Threshold3
- Failure to Capture2
- Ambient Noise Problem1
- Device Dislodged or Dislocated1
Patient problems
- No Clinical Signs, Symptoms or Conditions10
- No Known Impact Or Consequence To Patient8
- Unspecified Infection3
Recent adverse event reports
The 21 most recent of 21 reports, in the reporter's own words as published by the FDA.
InjuryMar 26, 2026High impedance; Device Sensing Problem; High Capture Threshold
RA LEAD WAS EXPLANTED DUE TO IMPEDANCE HIGH, HIGH THRESHOLD AND LOW SENSING. 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 24706920 ↗InjuryMar 12, 2026Break
THIS LEAD WAS CAPPED DUE TO LEAD BREAK. 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 24579348 ↗InjuryApr 22, 2024Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
LEAD EXPLANTED DUE TO INFECTION. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.
Patient problems: Unspecified Infection
MAUDE report 19152003 ↗MalfunctionNov 11, 2022Patient-Device Incompatibility; Patient-Device Incompatibility
THIS LEAD WAS CAPPED DUE TO SUB-CLAVICLE CRUSH. SHOULD ADDITIONAL INFORMATION BE RECEIVED, THIS FILE WILL BE UPDATED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 15777972 ↗MalfunctionJan 13, 2022Fracture; Patient Device Interaction Problem; Fracture; Patient Device Interaction Problem
THIS LEAD WAS FRACTURED DUE TO SUBCLAVIAN CRUSH. PROXIMAL PORTION OF THE LEAD WAS EXPLANTED. THE DISTAL PORTION REMAINS IMPLANTED. 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 13251318 ↗MalfunctionNov 1, 2021High impedance; High impedance
LEAD CAPPED DUE TO LEAD IMPEDANCE GREATER THAN 2500 OHMS. 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 12728036 ↗MalfunctionSep 2, 2021Insufficient Device Problem Information; Insufficient Device Problem Information
IT WAS REPORTED THAT THIS LEAD WAS EXPLANTED AND DISCARDED DUE TO MALFUNCTION APPROX. 131 MONTHS AFTER THE IMPLANTATION.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 12413421 ↗MalfunctionJul 14, 2021Device Dislodged or Dislocated; High Capture Threshold; Device Dislodged or Dislocated; High Capture Threshold
THIS LEAD WAS ORIGINALLY CAPPED IN (B)(6) 2021 DUE TO HIGH THRESHOLDS AND DISLODGEMENT AND LATER EXPLANTED ON (B)(6) 2021 DURING NEW SYSTEM IMPLANT. 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 12167754 ↗MalfunctionJun 28, 2021Fracture; Fracture
IT WAS REPORTED THAT THE LEAD WAS EXPLANTED DUE TO FRACTURE APPROX. 67 MONTHS AFTER THE IMPLANTATION.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 12081307 ↗MalfunctionJun 10, 2021Fracture; Fracture
THIS LEAD WAS CAPPED DUE TO FRACTURE. 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 11979951 ↗MalfunctionMar 31, 2021Break; Break
THIS LEAD WAS CAPPED DUE TO LEAD SEPARATED AT PIN WHEN REMOVED FROM DEVICE DURING CHANGEOUT. 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 11596708 ↗MalfunctionMay 14, 2020Over-Sensing; Over-Sensing
THIS LEAD WAS CAPPED DUE TO OVERSENSING, 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 10056022 ↗InjuryOct 29, 2019Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THIS SYSTEM WAS EXPLANTED DUE TO INFECTION. AN SR-T DEVICE WAS IMPLANTED ON THE SAME DAY. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.
Patient problems: Unspecified Infection
MAUDE report 9251114 ↗MalfunctionOct 28, 2019Break; Break
THIS LEAD WAS CAPPED DUE TO AN INSULATION ISSUE. 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 9246542 ↗MalfunctionOct 22, 2019Failure to Capture; High impedance; Failure to Capture; High impedance
THIS LEAD WAS CAPPED AND REPLACED DUE TO LOSS OF CAPTURE AND IMPEDANCES OVER 2000 OHMS. 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 9221600 ↗MalfunctionSep 27, 2019High impedance; High impedance
THIS LEAD WAS CAPPED DUE TO IMPEDANCES GREATER THAN 2000 OHMS. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 9131653 ↗MalfunctionSep 24, 2019Naturally Worn; Naturally Worn
THIS ATRIAL LEAD WAS CAPPED DURING A SYSTEM EXPLANT DUE TO SUSPECTED SUBCLAVIAN CRUSH. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 9109610 ↗MalfunctionAug 27, 2019Ambient Noise Problem; Ambient Noise Problem
THIS LEAD WAS CAPPED DUE TO NOISE. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 8937738 ↗MalfunctionJun 7, 2019High impedance; High Capture Threshold; High impedance; High Capture Threshold
THIS LEAD WAS CAPPED DUE TO HIGH THRESHOLDS AND HIGH PACING IMPEDANCE. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 8680599 ↗MalfunctionFeb 22, 2019Failure to Capture; High impedance; Failure to Capture; High impedance
THIS LEAD WAS CAPPED AND REPLACED DUE TO LOSS OF CAPTURE AND HIGH IMPEDANCES. 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 8361991 ↗InjuryDec 21, 2018Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THIS SYSTEM WAS EXPLANTED DUE TO INFECTION. NEW SYSTEM WAS IMPLANTED (B)(6) 2018. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS FILE WILL BE UPDATED.
Patient problems: Unspecified Infection
MAUDE report 8191177 ↗
Other Drug eluting permanent right ventricular (RV) or right atrial (RA) pacemaker electrodes devices
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- INGEVITY™ MRI 7741Boston Scientific Corporation · Drug eluting permanent right ventricular (RV) or right atrial (RA) pacemaker electrodes36 deaths7,874 reports
- INGEVITY™+ 7841Boston Scientific Corporation · Drug eluting permanent right ventricular (RV) or right atrial (RA) pacemaker electrodes15 deaths7,419 reports
- Tendril™ STSSt. Jude Medical, Inc. · Drug eluting permanent right ventricular (RV) or right atrial (RA) pacemaker electrodes190 deaths6,776 reports
- INGEVITY™+ 7842Boston Scientific Corporation · Drug eluting permanent right ventricular (RV) or right atrial (RA) pacemaker electrodes21 deaths5,995 reports
- SelectSecure™ MRI SureScan™ 383069Medtronic, Inc. · Drug eluting permanent right ventricular (RV) or right atrial (RA) pacemaker electrodes50 deaths5,027 reports
- CapSureFix Novus MRI™ SureScan® 5076-45Medtronic, Inc. · Drug eluting permanent right ventricular (RV) or right atrial (RA) pacemaker electrodes40 deaths5,000 reports
Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 16, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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