CRYSTALLINE ACTFIX Adverse Events: FDA MAUDE Data

MEDTRONIC, INC. · Permanent Pacemaker Electrode (Lead)

Total Reports

387

Reports (30d)

3

Active Signals

0

Open Recalls

0

Monthly Report Volume
Event Type Breakdown

Most commonly reported problems

1

Undersensing During Atrial Events

event patient, patient complications, tachycardia, patient experienced, result event

2

reports

2

Far Field R-Wave Oversensing

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

1

reports

3

High Thresholds in RA Lead

thresholds lead, lead capped, exhibited high, replaced right, high thresholds

1

reports

4

Oversensing and Noise in Both Leads

noise, remain use, right ventricular, leads, oversensing

1

reports

5

Polarity Switch in RV Lead

impedance, polarity switch, right ventricular, use right, ventricular lead

1

reports

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

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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.