FDA Adverse Event Malfunction Summary report: N

CURRENT ACCEL DR, DF-4 CONNECTOR

MDR report key: 3884809 · Received June 19, 2014

Report

Report Number
2938836-2014-12169
Event Type
Malfunction
Date Received
June 19, 2014
Date of Event
May 13, 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
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 THE ASYMPTOMATIC PATIENT PRESENTED IN CLINIC AFTER AN EPISODE OF VENTRICULAR LEAD NOISE WAS OBSERVED VIA REMOTE TRANSMISSION. THE NOISE WAS REPRODUCED IN CLINIC. MYOPOTENTIAL OVERSENSING WAS SUSPECTED. DEVICE INTERROGATION REVEALED MULTIPLE AUTOMODE SWITCH EPISODES DUE TO NOISE ON THE ATRIAL LEAD. THE DEVICE WAS REPROGRAMMED. FOLLOW-UP WILL CONTINUE.

Description of Event or Problem · 1

NEW INFORMATION RECEIVED NOTED SOME FAR R SENSING TOO BUT EXTENDED (PVAB) POST-VENTRICULAR ATRIAL BLANKING PERIOD TO REDUCE FAR R. THE PATIENT WILL CONTINUE WITH FOLLOW UPS. PATIENT IS FEELING WELL.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
359836 CURRENT ACCEL DR, DF-4 CONNECTOR IMPLANTABLE CARDIOVERTER DEFIBRILLATOR LWS ST. JUDE MEDICAL, INC., CRMD CD2215-36Q NA

Patients

Seq Age Sex Outcome Treatment
1 36 YR