FDA Adverse Event Malfunction Summary report: N

EASYTRAK 3

MDR report key: 3052675 · Received April 11, 2013

Report

Report Number
2124215-2013-04626
Event Type
Malfunction
Date Received
April 11, 2013
Date of Event
August 14, 2010
Report Date
February 27, 2013
Manufacturer
CPI - DEL CARIBE
Product Code
OJX
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
HI
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

AS NO FURTHER INFORMATION CONCERNING THIS REPORT IS EXPECTED, OUR INVESTIGATION IS COMPLETE. THIS INVESTIGATION WILL BE UPDATED SHOULD FURTHER INFORMATION BE PROVIDED.

Description of Event or Problem · 1

BOSTON SCIENTIFIC RECEIVED INFORMATION THAT TWO AND A HALF YEARS AGO THIS LEFT VENTRICULAR (LV) LEAD WAS EXHIBITING AN INCREASE IN THRESHOLD MEASUREMENTS. THE DEVICE WAS PROGRAMMED WITH HIGHER OUTPUTS. NOW, DURING A GENERATOR REPLACEMENT PROCEDURE TO DOWNGRADE THE PATIENT FROM A CARDIAC RESYNCHRONIZATION THERAPY DEFIBRILLATOR (CRT-D) TO A DUAL CHAMBER IMPLANTABLE CARDIOVERTER DEFIBRILLATOR (ICD), THE LV LEAD WAS SURGICALLY ABANDONED AND REPLACED DUE TO INTERMITTENT CAPTURE AT 7.0 V/1.7 MS FROM INCREASED THRESHOLDS. IT WAS SUGGESTED THAT THE LEAD HAD PULLED BACK. NO ADVERSE PATIENT EFFECTS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
156972 EASYTRAK 3 IMPLANTABLE LEAD OJX CPI - DEL CARIBE 4548

Patients

Seq Age Sex Outcome Treatment
1 68 YR 4548| 4087| 0158| H177| N119