FDA Adverse Event Malfunction Summary report: N

FORTIFY ASSURA DR, DF-4 CONNECTOR

MDR report key: 4173890 · Received October 15, 2014

Report

Report Number
2938836-2014-16645
Event Type
Malfunction
Date Received
October 15, 2014
Date of Event
August 26, 2014
Manufacturer
ST. JUDE MEDICAL, INC., CRMD
Product Code
LWS
PMA / PMN Number
P910023
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CA, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

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

Description of Event or Problem · 1

IT WAS REPORTED THAT WHEN AN ASYMPTOMATIC PATIENT PRESENTED IN CLINIC FOR FOLLOW-UP THE DEVICE EXHIBITED POST-PACED T-WAVE OVERSENSING ON THE VENTRICULAR CHANNEL. PROGRAMMING CHANGES WERE RECOMMENDED AND THE DEVICE REMAINS IMPLANTED.

Description of Event or Problem · 1

NEW INFORMATION RECEIVED NOTES THAT THE DEVICE CONTINUED TO EXHIBIT POST-PACED T-WAVE OVERSENSING. THE PATIENT REMAINED ASYMPTOMATIC. THE DEVICE WAS REPROGRAMMED AND REMAINS IMPLANTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
655221 FORTIFY ASSURA DR, DF-4 CONNECTOR IMPLANTABLE CARDIOVERTER DEFIBRILLATOR LWS ST. JUDE MEDICAL, INC., CRMD CD2257-40Q NA

Patients

Seq Age Sex Outcome Treatment
1 74 YR