FDA Adverse Event Injury Summary report: N

FORTIFY DR

MDR report key: 3210526 · Received July 8, 2013

Report

Report Number
2938836-2013-03381
Event Type
Injury
Date Received
July 8, 2013
Date of Event
May 22, 2013
Manufacturer
ST JUDE MEDICAL CARDIAC RHYTHM MANAGEMENT DIVISION
Product Code
LWS
PMA / PMN Number
P910023
Removal / Correction Number
NA
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
NY
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

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

Additional Manufacturer Narrative · 1

DEVICE EVALUATION ANTICIPATED BUT NOT YET BEGUN.

Additional Manufacturer Narrative · 1

THE REPORTED BACKUP VVI WAS CONFIRMED IN LABORATORY AND WAS DUE TO TWO SOFTWARE RESETS WITHIN A SHORT PERIOD OF TIME. THE SOFTWARE RESETS WERE CAUSED BY A TRANSIENT DROP IN BATTERY VOLTAGE AS A RESULT OF EXCESSIVE CHARGING.

Description of Event or Problem · 1

NEW INFORMATION NOTES THAT DUE TO MULTIPLE SHOCKS RECEIVED, THE DEVICE EXHIBITED ERI CHARACTERISTICS AND WAS EXPLANTED AND REPLACED.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE PATIENT PRESENTED TO THE ER AFTER RECEIVING MULTIPLE SHOCKS AND WAS IN ATRIAL FIBRILLATION. THE DEVICE WAS FOUND IN BACK UP VVI MODE. A MAGNET WAS PLACED OVER THE DEVICE TO RELIEVE THE PATIENT FROM THE CONTINUAL THERAPY. THE ARRHYTHMIA WAS TREATED PHARMACEUTICALLY. A ROM DOWNLOAD SUCCESSFULLY RESTORED THE DEVICE. DEVICE REMAINS IMPLANTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
311369 FORTIFY DR IMPLANTABLE CARDIOVERTER DEFIBRILLATOR LWS ST JUDE MEDICAL CARDIAC RHYTHM MANAGEMENT DIVISION CD2231-40 NA

Patients

Seq Age Sex Outcome Treatment
1 35 YR Required Intervention