FDA Adverse Event Malfunction Summary report: N

FORTIFY DR

MDR report key: 4092171 · Received January 13, 2014

Report

Report Number
2938836-2014-05011
Event Type
Malfunction
Date Received
January 13, 2014
Date of Event
January 30, 2012
Manufacturer
ST. JUDE MEDICAL INC., CARDIAC RHYTHM MANAGEMENT D
Product Code
LWS
PMA / PMN Number
P910023
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
IA, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

THIS HISTORICAL COMPLAINT IS BEING FILED AS PART OF A RETROSPECTIVE REVIEW OF COMPLAINT FILES IN RESPONSE TO A RECENT FDA INSPECTION. THERE IS NO CHANGE TO THE ACTUAL PERFORMANCE OF THE PRODUCT AND THIS REPORT ONLY REPRESENTS AN ENHANCEMENT TO THE REPORTING CRITERIA GOING FORWARD. EVALUATION DESCRIPTION: THE REPORTED FIELD EVENT OF UNDERSENSING WAS CONFIRMED IN THE LABORATORY VIA REVIEW OF STORED ELECTROGRAMS. THE DEVICE WAS TESTED MANUALLY ON THE BENCH AND USING AUTOMATED TEST EQUIPMENT AND WAS FOUND TO BE NORMAL.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE DEVICE WAS UNABLE TO SENSE DURING DFT TESTING. THE PATIENT HAD TO BE CONVERTED VIA EXTERNAL DEFIBRILLATION. THE ICD WAS REPLACED AND NOT USED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
23270 FORTIFY DR LWS ST. JUDE MEDICAL INC., CARDIAC RHYTHM MANAGEMENT D CD2231-40

Patients

Seq Age Sex Outcome Treatment
1 66 YR SP02, SP48416