FDA Adverse Event Injury Summary report: N

FINELINE II

MDR report key: 2041067 · Received April 6, 2011

Report

Report Number
2124215-2011-01355
Event Type
Injury
Date Received
April 6, 2011
Date of Event
January 11, 2011
Report Date
January 11, 2011
Manufacturer
CPI - DEL CARIBE
Product Code
NVN
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
UT
Reporter Occupation
MEDICAL EQUIPMENT COMPANY TECHNICIAN/REPRESENTATIVE

Narratives

Additional Manufacturer Narrative · 1

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

Description of Event or Problem · 1

BOSTON SCIENTIFIC RECEIVED INFORMATION THAT THIS RIGHT ATRIAL LEAD WAS CAPPED AND SURGICALLY ABANDONED DUE TO A HIGH OUT-OF-RANGE (OOR) PACE IMPEDANCE MEASUREMENT OBSERVED DURING NORMAL REPLACEMENT OF THE ASSOCIATED IMPLANTABLE CARDIOVERTER DEFIBRILLATOR (ICD). A BOSTON SCIENTIFIC FIELD REPRESENTATIVE REPORTED THE LEAD HAD EXHIBITED OCCASIONAL HIGH IMPEDANCE MEASUREMENTS AS RECORDED IN THE ICD MEMORY AND WHEN MEASURED WITH A PACING SYSTEM ANALYZER (PSA) DURING THE REPLACEMENT PROCEDURE. WHEN THE LEAD WAS CONNECTED TO THE REPLACEMENT DEVICE, THE HIGH OOR MEASUREMENT WAS OBSERVED DURING DEVICE INTERROGATION. IT WAS SPECULATED THAT THE LEAD HAD A MICRO-FRACTURE CLOSE TO THE RING ELECTRODE THAT WAS AGGRAVATED BY THE DEVICE CHANGEOUT PROCEDURE. ANOTHER LEAD WAS IMPLANTED WITH NO ADVERSE PATIENT EFFECTS.

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 32 YR Required Intervention 4472| 0154| T125