FDA Adverse Event Malfunction Summary report: N

LINOX SD 65/16

MDR report key: 3232183 · Received July 17, 2013

Report

Report Number
1028232-2013-01948
Event Type
Malfunction
Date Received
July 17, 2013
Date of Event
April 23, 2013
Report Date
July 8, 2013
Manufacturer
BIOTRONIK SE & CO. KG
Product Code
NVY
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

THE PERFORMANCE OF THE LEAD UNDER COMPLAINT WAS SCRUTINIZED, INCLUDING A VISUAL AND AN ELECTRICAL ANALYSIS. THE INSPECTION OF THE LEAD DEMONSTRATED A FRACTURED CONDUCTOR CABLE TO THE RV SHOCK COIL, WHICH CAN BE CONSIDERED AS THE ROOT CAUSE FOR THE HIGH SHOCK IMPEDANCE MENTIONED IN THE COMPLAINT DESCRIPTION. BASED ON THE CHARACTERISTICS OF THIS DAMAGE, IT IS REASONABLE TO ASSUME THAT THE LEAD HAD BEEN SUBJECT TO SEVERE MECHANICAL STRESS IN THE IMPLANTED STATE. DIAGNOSTIC IMAGES CLARIFYING THIS ASSUMPTION WERE NOT AVAILABLE FOR ANALYSIS. FURTHER DAMAGES OCCURRED MOST LIKELY DURING THE EXPLANTATION PROCEDURE. THE ANALYSIS DID NOT REVEAL ANY SIGN OF A MATERIAL OR MANUFACTURING PROBLEM.

Description of Event or Problem · 1

OUS MDR - IT WAS REPORTED THAT AFTER AN IMPLANT DURATION OF ABOUT 54 MONTHS THE SHOCK IMPEDANCE WAS OUT OF RANGE (200 OHMS). NO ADVERSE PATIENT SIDE EFFECTS HAVE BEEN REPORTED. THE LEAD WAS EXPLANTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
331087 LINOX SD 65/16 ICD LEAD NVY BIOTRONIK SE & CO. KG 350053

Patients

Seq Age Sex Outcome Treatment
1 Hospitalization