FDA Adverse Event Malfunction Summary report: N

ELLIPSE DR, DF-4 CONNECTOR

MDR report key: 3892648 · Received June 24, 2014

Report

Report Number
2938836-2014-12283
Event Type
Malfunction
Date Received
June 24, 2014
Date of Event
April 16, 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
UT, US
Reporter Occupation
NURSE

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 A MERLIN.NET TRANSMISSION SHOWED EPISODES OF NON-SUSTAINED LEAD NOISE DUE TO POST-PACED T-WAVE OVERSENSING ON THE VENTRICULAR CHANNEL. THE PATIENT WAS ASYMPTOMATIC. PROGRAMMING CHANGES WERE RECOMMENDED BUT NOT MADE. SUBSEQUENTLY, A SECOND TRANSMISSION WAS RECEIVED SHOWING THE NON-SUSTAINED LEAD NOISE AND POST-PACED T-WAVE OVERSENSING CONTINUED. RECOMMENDED PROGRAMMING CHANGES ARE PLANNED FOR NEXT IN-CLINIC FOLLOW-UP.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
368568 ELLIPSE DR, DF-4 CONNECTOR IMPLANTABLE CARDIOVERTER DEFIBRILLATOR LWS ST. JUDE MEDICAL, INC., CRMD CD2311-36Q NA

Patients

Seq Age Sex Outcome Treatment
1 72 YR