FDA Adverse Event Malfunction Summary report: N

INCEPTA

MDR report key: 2913152 · Received January 14, 2013

Report

Report Number
2124215-2012-16577
Event Type
Malfunction
Date Received
January 14, 2013
Date of Event
December 13, 2012
Report Date
December 14, 2012
Manufacturer
GUIDANT CRM CLONMEL IRELAND
Product Code
LWS
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

THIS IF THE INFORMATION KNOWN AT THIS TIME. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS EVENT WILL BE UPDATED.

Additional Manufacturer Narrative · 1

ACCORDING TO AVAILABLE INFORMATION, THIS DEVICE REMAINS IMPLANTED AND IN SERVICE.

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 OBTAINED: AFTER A REVIEW OF THE DATA, IT WAS THOUGHT THE DAILY LEAD MEASUREMENTS WERE IMPACTED BY THE PATIENT'S CONDITION AND MEDICATION. THERE HAD BEEN NO RECORDED EPISODES SINCE IMPLANT. THE AMPLITUDE, PACE AND SHOCK IMPEDANCE REVEALED THE SAME TRENDS. A SLIGHT DECREASE WAS NOTED DURING THE PREVIOUS MONTH AND HAVE STARTED TO INCREASE SINCE THEN. ONE OUT OF RANGE SHOCK IMPEDANCE MEASUREMENT WAS CONFIRMED.

Description of Event or Problem · 1

BOSTON SCIENTIFIC RECEIVED INFORMATION THAT REMOTE MONITORING OF THIS DEVICE AND UNKNOWN RIGHT VENTRICULAR LEAD DISPLAYED A HIGH OUT OF RANGE SHOCK IMPEDANCE MEASUREMENT. THIS INFORMATION WAS PROVIDED TO THE PHYSICIAN AND IS BEING FURTHER MONITORED. NO ADVERSE PATIENT EFFECTS WERE REPORTED.

Description of Event or Problem · 1

ADDITIONAL INFORMATION WAS OBTAINED. A FOLLOW UP VISIT WAS PERFORMED. THE INTERROGATION REVEALED THE MEASUREMENTS HAD DECREASED AND THE OUT OF RANGE MEASUREMENTS CORRESPONDED TO THE PATIENT'S CONDITION. A DECISION WAS MADE TO LEAVE THIS DEVICE AND BOSTON SCIENTIFIC RIGHT VENTRICULAR LEAD IMPLANTED AND IN SERVICE. DIRURETICS WERE PRESCRIBED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
19671 INCEPTA IMPLANTABLE CARDIOVERTER DEFIBRILLATOR LWS GUIDANT CRM CLONMEL IRELAND F163

Patients

Seq Age Sex Outcome Treatment
1