FDA Adverse Event Malfunction Summary report: N

VITALITY 2

MDR report key: 3241478 · Received July 22, 2013

Report

Report Number
2124215-2013-09940
Event Type
Malfunction
Date Received
July 22, 2013
Date of Event
November 16, 2012
Report Date
May 2, 2014
Manufacturer
GUIDANT CRM CLONMEL IRELAND
Product Code
LWS
PMA / PMN Number
P960040
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4). UPON RECEIPT AT OUR POST MARKET QUALITY ASSURANCE LABORATORY, A THOROUGH EVALUATION OF THE DEVICE WAS PERFORMED. A VISUAL INSPECTION OF THE DEVICE HEADER AND CASE NOTED NO ANOMALIES. PIN GAUGE TESTING, DESIGNED TO VERIFY PROPER PORT DIMENSIONS, WAS COMPLETED. EACH PORT MEASURED AS EXPECTED. THE DEVICE WAS THEN EXPOSED TO SIMULATED HEART LOAD CONDITIONS, AND THE DEFIBRILLATION, PACING AND SENSING FUNCTIONS WERE TESTED. THE DEVICE OPERATED APPROPRIATELY, ACCORDING TO ITS PERFORMANCE SPECIFICATIONS, WITH NO INTERRUPTIONS IN THERAPY OUTPUT OR PROGRAMMER COMMUNICATION AT THE RETURNED PROGRAMMED SETTINGS. A SERIES OF ELECTRICAL TESTS WAS ALSO PERFORMED, AND AGAIN, NORMAL DEVICE FUNCTION WAS OBSERVED. LABORATORY TESTING WAS UNABLE TO REPRODUCE THE REPORTED CLINICAL OBSERVATIONS AND DETAILED ANALYSIS DID NOT REVEAL ANY ABNORMALITIES.

Additional Manufacturer Narrative · 1

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Additional Manufacturer Narrative · 1

AS NO FURTHER INFORMATION CONCERNING THIS REPORT IS EXPECTED, OUR INVESTIGATION IS COMPLETE. THIS INVESTIGATION WILL BE UPDATED SHOULD FURTHER INFORMATION BE PROVIDED.

Description of Event or Problem · 1

ADDITIONAL INFORMATION WAS RECEIVED THAT THEY WILL CONTINUE TO MONITOR THE PATIENT. NO FURTHER ACTIONS TAKEN AS OF NOW.

Description of Event or Problem · 1

BOSTON SCIENTIFIC RECEIVED INFORMATION THAT THIS IMPLANTABLE CARDIOVERTER DEFIBRILLATOR (ICD) DISPLAYED HIGH, OUT OF RANGE SHOCK IMPEDANCE MEASUREMENTS THAT WAS DETECTED VIA THE PATIENT'S REMOTE HOME MONITORING SYSTEM. NO OTHER LEAD MEASUREMENTS WERE REPORTED. THE DEVICE REMAINS IN SERVICE. NO ADVERSE PATIENT EFFECTS WERE REPORTED.

Description of Event or Problem · 1

ADDITIONAL INFORMATION RECEIVED THAT DEVICE WAS EXPLANTED DUE TO NORMAL BATTERY DEPLETION (NBD). THIS DEVICE WAS RETURNED FOR ANALYSIS. NO ADVERSE PATIENT EFFECTS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
341541 VITALITY 2 IMPLANTABLE CARDIOVERTER DEFIBRILLATOR LWS GUIDANT CRM CLONMEL IRELAND T175

Patients

Seq Age Sex Outcome Treatment
1 41 YR T175| 0180