FDA Adverse Event Injury Summary report: N

VITALITY 2

MDR report key: 3790197 · Received May 5, 2014

Report

Report Number
2124215-2014-06048
Event Type
Injury
Date Received
May 5, 2014
Date of Event
February 24, 2014
Report Date
June 4, 2014
Manufacturer
GUIDANT CRM CLONMEL IRELAND
Product Code
KRG
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

THE PRODUCT IS EXPECTED TO BE RETURNED FOR ANALYSIS. THIS REPORT WILL BE UPDATED UPON RETURN AND COMPLETION OF ANALYSIS.

Additional Manufacturer Narrative · 1

(B)(4). UPON RECEIPT AT OUR POST MARKET QUALITY ASSURANCE LABORATORY, A THOROUGH EVALUATION OF THE DEVICE WAS PERFORMED. DURING INITIAL INVESTIGATION, IT WAS REPORTED THAT THE DEVICE DID NOT HAVE AN ELECTIVE REPLACEMENT INDICATOR (ERI) TIMESTAMP AND THAT END OF LIFE (EOL) WAS DECLARED WHILE IMPLANTED. MEMORY ANALYSIS FOUND THAT EOL WAS DECLARED IN RESULT OF A LONG CHARGE TIME. THE CAUSE OF THE LONG CHARGE TIME WAS NOT DETERMINED. FURTHER DETAILED ANALYSIS FOUND NO FUNCTIONAL IRREGULARITIES IN DEVICE OPERATION. ALL THERAPY, SENSING, AND PACING WAS AVAILABLE AT THE TIME OF EXPLANT. LABORATORY ANALYSIS CONFIRMED THE REPORTED CLINICAL OBSERVATION.

Description of Event or Problem · 1

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Description of Event or Problem · 1

BOSTON SCIENTIFIC RECEIVED INFORMATION THAT THIS IMPLANTABLE CARDIOVERTER DEFIBRILLATOR (ICD) IS SUSPECTED TO HAVE PREMATURE BATTERY DEPLETION (PBD). LAST ROUTINE FOLLOW UP IN JANUARY OF THIS YEAR SHOWED DEVICE LONGEVITY AT MIDDLE OF LIFE (MOL) STATUS. APPROXIMATELY ONE MONTH LATER, THE DEVICE EXHIBITED TONES AS THE DEVICE WAS AT ELECTIVE REPLACEMENT INDICATOR (ERI). NORMAL MEASUREMENTS WERE OBSERVED ON THE ELECTRODES. DEVICE WAS THEN EXPLANTED AND WAS SENT FOR ANALYSIS. THIS ICD IS OUT OF SERVICE. NO ADDITIONAL ADVERSE PATIENT EFFECTS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
266731 VITALITY 2 IMPLANTABLE CARDIOVERTER DEFIBRILLATOR KRG GUIDANT CRM CLONMEL IRELAND T177

Patients

Seq Age Sex Outcome Treatment
1 Hospitalization| L| R T177| 0175