FDA Adverse Event Death Summary report: N

CONCERTO CRT-D DR

MDR report key: 1242167 · Received November 13, 2008

Report

Report Number
2647346-2008-00589
Event Type
Death
Date Received
November 13, 2008
Date of Event
January 18, 2008
Manufacturer
MEDTRONIC MED REL, INC.
Product Code
NIK
PMA / PMN Number
ASKU
Removal / Correction Number
ASKU
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CA, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

THIS REPORT IS BASED SOLELY ON DEVICE RETURN AND ANALYSIS. THERE WAS NO INDICATION THE DEATH WAS DEVICE RELATED; THE CAUSE OF DEATH HAS BEEN REQUESTED BUT HAS NOT BEEN RECEIVED. IF ADDITIONAL RELEVANT INFORMATION IS RECEIVED, A SUPPLEMENTAL REPORT WILL BE SUBMITTED. EVALUATION SUMMARY - PRELIMINARY TESTING REVEALED THE DEVICE HAD NO TELEMETRY AND NO PACING OUTPUT. FURTHER ANALYSIS FOUND THE BATTERY WAS DEPLETED AND WAS FULLY FUNCTIONAL WHEN POWERED EXTERNALLY. IT IS BELIEVED MOST LIKELY THE DEVICE CONTINUED TO DETECT AND CHARGE POST EXPLANT BECAUSE VF DETECTION HAD BEEN LEFT ON. DURING THE SIX MONTHS BETWEEN EXPLANT AND ANALYSIS, THE DEVICE LIKELY ACCUMULATED ENOUGH CHARGE TIME TO DEPLETE THE BATTERY. HOWEVER, BECAUSE THE BATTERY WAS DEPLETED AND ALL THE DATA WAS CLEARED FROM THE DEVICE MEMORY, THERE IS NO WAY TO BE CERTAIN THAT CHARGE TIME WAS THE CAUSE OF THE BATTERY DEPLETION.

Description of Event or Problem · 1

ASKU

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 CONCERTO CRT-D DR IMPLANTABLE PACEMAKER/CARDIO/DEFIB NIK MEDTRONIC MED REL, INC. C154DWK ASKU

Patients

Seq Age Sex Outcome Treatment
1 71 YR Death| O 4194 IMPLANTABLE PACING LEAD| 6947 IMPLANTABLE TACHY LEAD| 4076 IMPLANTABLE PACING LEAD