FDA Adverse Event Malfunction Summary report: N

FINELINE II

MDR report key: 1944882 · Received January 3, 2011

Report

Report Number
2124215-2010-19456
Event Type
Malfunction
Date Received
January 3, 2011
Date of Event
October 4, 2010
Report Date
October 4, 2010
Manufacturer
CPI - DEL CARIBE
Product Code
NVN
PMA / PMN Number
P960004
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
MEDICAL EQUIPMENT COMPANY TECHNICIAN/REPRESENTATIVE

Narratives

Additional Manufacturer Narrative · 1

ALL AVAILABLE INFORMATION INDICATES THAT THE DEVICE 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 OVERSENSING WAS OBSERVED ON THE RIGHT ATRIAL (RA) CHANNEL. THE OVERSENSING DID NOT INHIBIT ATRIAL PACING. FIVE ATRIAL TACHYCARDIA RESPONSE (ATR) EPISODES WERE STORED DUE TO NOISE. RA LEAD IMPEDANCE MEASUREMENTS WERE INTIALLY GREATER THAN 2000 OHMS, DECREASING TO 500 OHMS. THE RA PACING THRESHOLD MEASUREMENT INCREASED FROM 1 VOLT TO 3 VOLTS. TO DATE, NO ADVERSE PATIENT EFFECTS WERE REPORTED WITH THIS CLINICAL OBSERVATION.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 FINELINE II IMPLANTABLE LEAD NVN CPI - DEL CARIBE 4472

Patients

Seq Age Sex Outcome Treatment
1 74 YR 4472| 1861| 0157| E110