FDA Adverse Event Malfunction Summary report: N

FINELINE II

MDR report key: 3040786 · Received April 8, 2013

Report

Report Number
2124215-2013-04432
Event Type
Malfunction
Date Received
April 8, 2013
Date of Event
December 27, 2012
Report Date
January 2, 2013
Manufacturer
CPI - DEL CARIBE
Product Code
NVN
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
HEALTH PROFESSIONAL

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 THIS RIGHT ATRIAL (RA) LEAD EXHIBITED HIGH OUT OF RANGE SHOCK LEAD IMPEDANCE MEASUREMENTS. CLINIC EVALUATION WAS PERFORMED AND WHEN THE PATIENT SAT STILL NORMAL LEAD MEASUREMENTS WERE OBTAINED. HOWEVER, WITH RANGE OF MOTION AND ARMS ABOVE HEAD, THE LEAD IMPEDANCE WAS CONSISTENTLY > 2000 OHMS AND SOME NOISE WAS NOTED. THRESHOLD AND SENSING TESTS WERE NOT PERFORMED WHEN THE PATIENT'S ARMS WERE ABOVE THE HEAD. THE DEVICE WAS REPROGRAMMED TO DDI 40 TO MINIMIZE PACING AND THE PATIENT WAS ADVISED TO TRY TO KEEP HER ARMS BELOW HER HEAD. THE PLAN IS TO MONITOR AT THIS TIME. NO ADVERSE PATIENT EFFECTS WERE REPORTED AND THE LEAD REMAINS IN SERVICE.

Description of Event or Problem · 1

BOSTON SCIENTIFIC RECEIVED INFORMATION THAT THIS RIGHT ATRIAL (RA) LEAD EXHIBITED HIGH OUT OF RANGE PACING IMPEDANCE MEASUREMENTS. CLINIC EVALUATION WAS PERFORMED AND WHEN THE PATIENT SAT STILL NORMAL LEAD MEASUREMENTS WERE OBTAINED. HOWEVER, WITH RANGE OF MOTION AND ARMS ABOVE HEAD, THE LEAD IMPEDANCE WAS CONSISTENTLY > 2000 OHMS AND SOME NOISE WAS NOTED. THRESHOLD AND SENSING TESTS WERE NOT PERFORMED WHEN THE PATIENT'S ARMS WERE ABOVE THE HEAD. THE DEVICE WAS REPROGRAMMED TO DDI 40 TO MINIMIZE PACING AND THE PATIENT WAS ADVISED TO TRY TO KEEP HER ARMS BELOW HER HEAD. THE PLAN IS TO MONITOR AT THIS TIME. NO ADVERSE PATIENT EFFECTS WERE REPORTED AND THE LEAD REMAINS IN SERVICE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
143144 FINELINE II IMPLANTABLE LEAD NVN CPI - DEL CARIBE 4469

Patients

Seq Age Sex Outcome Treatment
1 49 YR 4469| 0147| E110| 1861