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This system analyzes publicly available FDA MAUDE data. It does NOT provide medical advice. MAUDE data is de-identified — do not attempt re-identification. © 2026 Claripulse.

Back to Cardiac Rhythm Management
MAUDE LookupCardiac Rhythm ManagementCapSureFix Novus MRI SureScan

CapSureFix Novus MRI SureScan Adverse Events: FDA MAUDE Data

MEDTRONIC, INC. · Permanent Defibrillator Electrode (Lead) · First cleared Aug 1996

Total Reports

27,017

Reports (30d)

496

Active Signals

2

Open Recalls

0

Monthly Report Volume
No timeline data available.
Event Type Breakdown
No event type data available.

What the reports describe · Claripulse analysis

Most commonly reported problems

1

Undersensing During Atrial Events

pacing times, tachycardia atrial, resulting termination, implant right, times lead

145

reports

2

Abrupt Impedance Changes in RV Lead

event patient, patient complications, reported right, patient experienced, result event

76

reports

3

Infection Leading to CRT Device Explant

cardiac resynchronization, crt, infection, resynchronization therapy, crt explanted

66

reports

4

Termination of Detected Atrial Events

termination, progress, events, resulting termination, detected events

61

reports

5

Far Field Oversensing in Atrial Lead

exhibited far, ffrw, wave ffrw, field wave, ffrw oversensing

38

reports

6

RA Lead Dislodged Post-Implant

lead explanted, implant right, lead dislodged, dislodged, post implant

37

reports

Problem groupings are generated by Claripulse from report narrative text. They summarize what reporters wrote, not adjudicated root cause.

Detection

Active safety signals

Disproportionate reportinghighVolume spikehigh

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Understanding this data

What FDA MAUDE data does and does not tell you

How these reports are filed, why raw counts mislead, and the limits to know before drawing conclusions.

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How a safety signal is detected

What the "Active Signals" count above means and the methods that separate a real signal from noise.

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Disclaimer: This system analyzes publicly available FDA MAUDE data. It does NOT provide medical advice. MAUDE data is de-identified. Do not attempt re-identification. Report counts may differ from the FDA's MAUDE search due to processing cadence and deduplication. Data is updated weekly.