FDA Adverse Event Injury Summary report: N

VITALITY 2

MDR report key: 2172804 · Received July 22, 2011

Report

Report Number
2124215-2011-10869
Event Type
Injury
Date Received
July 22, 2011
Date of Event
June 9, 2011
Report Date
June 9, 2011
Manufacturer
GUIDANT CRM CLONMEL IRELAND
Product Code
LWS
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
NY
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

UPON RECEIPT AT OUR POST MARKET QUALITY ASSURANCE LABORATORY, DEVICE MEMORY WAS REVIEWED. THE DEVICE DECLARED ELECTIVE REPLACEMENT INDICATOR (ERI) AFTER EXPERIENCING CONSECUTIVE CHARGE TIMES GREATER THAN THE EXTENDED MID-LIFE ERI CHARGE TIME LIMIT. ALTHOUGH THE BATTERY ITSELF HAD NOT DEPLETED PREMATURELY, LABORATORY ANALYSIS REVEALED ERI WAS TRIGGERED EARLIER THAN EXPECTED BY EXTENDED CHARGE TIMES DUE TO A HIGHER THAN TYPICAL BUILD-UP OF INTERNAL BATTERY IMPEDANCE.

Description of Event or Problem · 1

BOSTON SCIENTIFIC RECEIVED INFORMATION THAT THIS DEVICE WAS EXPLANTED DUE TO NORMAL BATTERY DEPLETION. TO DATE, NO ADVERSE PATIENT EFFECTS WERE REPORTED WITH THIS CLINICAL OBSERVATION. THE DEVICE WAS RETURNED TO ALLOW FOR RELIABILITY ANALYSIS.

Devices

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

Patients

Seq Age Sex Outcome Treatment
1 66 YR Life Threatening T177| E102| 0185