FDA Adverse Event Malfunction Summary report: N

LINOX SD 65/16

MDR report key: 2941801 · Received January 2, 2013

Report

Report Number
1028232-2012-03518
Event Type
Malfunction
Date Received
January 2, 2013
Date of Event
November 5, 2012
Report Date
December 18, 2012
Manufacturer
BIOTRONIK SE & CO. KG
Product Code
LWS
PMA / PMN Number
P980023
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GM
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

DURING THE ANALYSIS OF THE LEAD, IT WAS NOTED THAT THE INSULATION WAS DAMAGED BY EXTERNAL FRAYING IN THE AREA OF THE TRICUSPID VALVE. THE LEAD SHOWED A SHORT-CIRCUIT IN THIS ZONE. THESE DAMAGES CAN WITH HIGH PROBABILITY BE REGARDED AS THE CAUSE FOR THE CLINICAL COMPLAINT. THE OBSERVED DAMAGE MANIFESTATION REQUIRES STRESS ON THE LEAD OVER A LONGER PERIOD OF TIME. THE POSITION AND CHARACTERISTICS OF THE FRAYING LEAD TO THE ASSUMPTION OF SIGNIFICANT MECHANICAL STRESS ON THE LEAD. X-RAY IMAGES OR DIAGNOSTIC IMAGES OF ANY OTHER KIND, WHICH COULD PROVIDE INFORMATION ON THE SPATIAL RELATIONSHIPS OF THE IMPLANTED SYSTEM IN THE BODY, WERE NOT AVAILABLE FOR ANALYSIS. THE DEFORMATIONS OF THE SHOCK COILS ARE PROBABLY A RESULT OF THE EXPLANTATION PROCESS. THERE WERE NO INDICATIONS OF MATERIAL DEFECTS OR MANUFACTURING ERRORS.

Additional Manufacturer Narrative · 1

OUS MDR.

Description of Event or Problem · 1

OUS MDR - AFTER AN IMPLANTATION TIME OF 29 MONTHS, A DROP IN IMPEDANCE (<200 OHM) WAS REPORTED. NO DETERIORATION OF THE PATIENT'S STATE OF HEALTH WAS REPORTED. THE LEAD WAS EXPLANTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1525 LINOX SD 65/16 ICD LEAD LWS BIOTRONIK SE & CO. KG 350053

Patients

Seq Age Sex Outcome Treatment
1 UNK Hospitalization