FDA Adverse Event Malfunction Summary report: N

LINOX S 65

MDR report key: 2914051 · Received December 7, 2012

Report

Report Number
1028232-2012-03159
Event Type
Malfunction
Date Received
December 7, 2012
Date of Event
May 4, 2011
Report Date
November 28, 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

THE LEAD UNDER COMPLAINT WAS NOT RETURNED FOR ANALYSIS. THE ANALYSIS IS THEREFORE BASED ON THE INSPECTION OF THE QUALITY DOCUMENTS ASSOCIATED WITH THE MANUFACTURE OF THIS PARTICULAR LEAD AS WELL AS ON THE DATA RETURNED FOR ANALYSIS. THE MANUFACTURING PROCESS FOR THIS LEAD WAS RE-INVESTIGATED. ALL PRODUCTION STEPS HAD BEEN PERFORMED ACCORDINGLY. THERE WAS NO SIGN OF ANY INCONSISTENCY DURING THE MANUFACTURING PROCESS WHICH MIGHT BE RELATED TO THE CLINICAL OBSERVATION. THE HM DATA RETURNED FOR ANALYSIS WERE ANALYSED. THE EPISODE LIST DOCUMENTS A SINGLE EPISODE IN (B)(6) 2007. EXCEPT THE INDUCTION TEST IN (B)(6) 2007, NO FURTHER EPISODES WERE DOCUMENTED IN THE AVAILABLE DATA. IN PARTICULAR, NO IEGMS WERE RETURNED FOR ANALYSIS WHICH COULD CONFIRM THE CLINICAL OBSERVATION. THE INAPPROPRIATE SHOCK DUE TO OVERSENSING COULD NOT BE CONFIRMED. IN SUMMARY, THE LEAD WAS NOT RETURNED FOR ANALYSIS. THE REVIEW OF THE QUALITY DOCUMENTS CONFIRMED A REGULAR LEAD MANUFACTURING. THERE WAS NO INDICATION OF A MATERIAL OR MANUFACTURING PROBLEM.

Description of Event or Problem · 1

OUS MDR - AFTER AN IMPLANT DURATION OF ABOUT 45 MONTHS OVERSENSING WITH AN INAPPROPRIATE SHOCK WAS REPORTED. THE LEAD WAS EXPLANTED, BUT WAS NOT RETURNED FOR ANALYSIS. NO OTHER ADVERSE PT SIDE EFFECTS HAVE BEEN REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 LINOX S 65 ICD LEAD LWS BIOTRONIK SE & CO. KG 351333

Patients

Seq Age Sex Outcome Treatment
1 UNK Hospitalization