FDA Adverse Event Malfunction Summary report: N

FORTIFY ASSURA VR

MDR report key: 3220338 · Received July 11, 2013

Report

Report Number
2938836-2013-04428
Event Type
Malfunction
Date Received
July 11, 2013
Date of Event
May 23, 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 Location
WI
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

THE REPORTED FIELD EVENT OF HIGH VOLTAGE CIRCUIT DAMAGE WAS CONFIRMED IN THE LABORATORY. AUTOMATED TEST FAILURES AND LOW HV IMPEDANCE MEASUREMENTS INDICATED THAT THE OUTPUT CIRCUITRY OF THE DEVICE WAS DAMAGED. THE LOW VOLTAGE FUNCTIONALITY WAS TESTED ON THE BENCH AND USING AUTOMATED TEST EQUIPMENT. ALL OF THE LOW VOLTAGE TEST SPECIFICATIONS WERE NORMAL. THE CAUSE OF THE FIELD EVENT WAS NOT DETERMINED.

Additional Manufacturer Narrative · 1

ALL INFORMATION PROVIDED BY MANUFACTURER, NO MEDWATCH FORM WAS RECEIVED. DEVICE EVALUATION ANTICIPATED BUT NOT YET BEGUN.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE DEVICE WAS RETURNED DUE TO HV CIRCUIT DAMAGE DURING A SHOCK AT IMPLANT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
320932 FORTIFY ASSURA VR IMPLANTABLE CARDIOVERTER DEFIBRILLATOR LWS ST JUDE MEDICAL CARDIAC RHYTHM MANAGEMENT DIVISION CD1257-40 NA

Patients

Seq Age Sex Outcome Treatment
1 58 YR (B)(4)