FDA Adverse Event Injury Summary report: N

FORTIFY VR, DF-4 CONNECTOR

MDR report key: 3220317 · Received July 11, 2013

Report

Report Number
2938836-2013-04426
Event Type
Injury
Date Received
July 11, 2013
Date of Event
April 11, 2013
Manufacturer
ST JUDE MEDICAL CARDIAC RHYTHM MANAGEMENT DIVISION
Product Code
LWS
PMA / PMN Number
NA
Removal / Correction Number
NA
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

THE REPORTED PREMATURE BATTERY DEPLETION WAS CONFIRMED IN THE LABORATORY. BASED ON THE AVAILABLE PARAMETER AND USAGE INFORMATION, A LONGEVITY CALCULATION WAS PERFORMED AND WAS FOUND TO BE BELOW THE EXPECTED LIMITS. THE ORIGINAL BATTERY WAS RETURNED TO THE VENDOR FOR FURTHER EVALUATION AND NO ANOMALY WAS FOUND. THE CAUSE OF THE PREMATURE BATTERY DEPLETION COULD NOT BE DETERMINED.

Additional Manufacturer Narrative · 1

DEVICE EVALUATION ANTICIPATED BUT NOT YET BEGUN.

Additional Manufacturer Narrative · 1

ALL INFORMATION PROVIDED BY MANUFACTURER, NO MEDWATCH FORM WAS RECEIVED.

Description of Event or Problem · 1

IT WAS REPORTED THAT OVER A PERIOD OF 7 MONTHS, THE BATTERY VOLTAGE SHOWED A SIGNIFICANT DECREASE. NO REASONS FOR THE ACCELERATED DEPLETION WERE IDENTIFIED. THE DEVICE WAS EXPLANTED AND WILL BE RETURNED FOR ANALYSIS.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
319621 FORTIFY VR, DF-4 CONNECTOR IMPLANTABLE CARDIOVERTER DEFIBRILLATOR LWS ST JUDE MEDICAL CARDIAC RHYTHM MANAGEMENT DIVISION CD1233-40Q NA

Patients

Seq Age Sex Outcome Treatment
1 Required Intervention