FDA Adverse Event Malfunction Summary report: N

ENDOTAK RELIANCE

MDR report key: 1852713 · Received October 4, 2010

Report

Report Number
2124215-2010-14583
Event Type
Malfunction
Date Received
October 4, 2010
Date of Event
July 15, 2010
Report Date
July 15, 2010
Manufacturer
CPI - DEL CARIBE
Product Code
NVY
PMA / PMN Number
P910073
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
OH
Reporter Occupation
MEDICAL EQUIPMENT COMPANY TECHNICIAN/REPRESENTATIVE

Narratives

Additional Manufacturer Narrative · 1

ALL AVAILABLE INFORMATION INDICATES THAT THE LEAD REMAINS IN SERVICE. THERE IS NO ADDITIONAL INFORMATION AVAILABLE. IF ADDITIONAL INFORMATION BECOMES AVAILABLE THE EVENT WILL BE UPDATED.

Description of Event or Problem · 1

BOSTON SCIENTIFIC CRM RECEIVED INFORMATION THAT DURING THE DEVICE REPLACEMENT PROCEDURE, NOISE WAS OBSERVED ON THIS CHRONIC RIGHT VENTRICULAR (RV) DEFIBRILLATION LEAD WHEN THEY CONNECTED THE LEAD TO THE NEW DEVICE. WHEN THE LEAD WAS TUGGED ON, IT EASILY CAME OUT OF DEVICE HEADER. THE LEAD WAS REINSERTED AND THE SETSCREWS WERE FULLY TIGHTENED. APPROXIMATELY TEN TO FIFTEEN SECONDS FOLLOWING DEFIBRILLATION THRESHOLD TESTING, OVERSENSING WAS NOTED ON THE RV CHANNEL AND PACING WAS INHIBITED FOR A FEW SECONDS. THE PATIENT IS PACEMAKER DEPENDENT. THE NOISE RESEMBLED THAT WHICH OCCURS WHEN AIR BUBBLES EQUALIZE THROUGH THE SEAL PLUGS AT IMPLANT. THE LEAD WAS CHECKED USING THE PACING SYSTEM ANALYZER AND ALL DIAGNOSTICS WERE WITHIN RANGE. THE LEAD WAS RECONNECTED TO THE DEVICE AND ARTIFACT WAS BRIEFLY NOTED AGAIN BUT AFTER THIS EVERYTHING APPEARED TO BE FINE. NO ADVERSE PATIENT EFFECTS HAVE BEEN REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ENDOTAK RELIANCE IMPLANTABLE LEAD NVY CPI - DEL CARIBE 0184

Patients

Seq Age Sex Outcome Treatment
1 81 YR T135| 0184