FDA Adverse Event Injury Summary report: N

INSIGNIA

MDR report key: 1945586 · Received January 4, 2011

Report

Report Number
2124215-2010-19953
Event Type
Injury
Date Received
January 4, 2011
Date of Event
October 12, 2010
Report Date
November 5, 2010
Manufacturer
GUIDANT CRM CLONMEL IRELAND
Product Code
NVZ
Removal / Correction Number
Z-0187-06 THRU Z-0190-06
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
AZ
Reporter Occupation
MEDICAL EQUIPMENT COMPANY TECHNICIAN/REPRESENTATIVE

Narratives

Additional Manufacturer Narrative · 1

AS OF THIS DATE, THE PACEMAKER HAS NOT BEEN RETURNED. IF THIS PACEMAKER SHOULD BE RETURNED TO OUR COMPANY, IT WILL BE ANALYZED AND THIS EVENT WILL BE REOPENED AND UPDATED AS NECESSARY.

Additional Manufacturer Narrative · 1

UPON RECEIPT AT OUR (B)(4) LABORATORY THE DEVICE FUNCTIONED WITHIN ELECTRICAL SPECIFICATION DURING DETAILED ANALYSIS. THE DEVICE CASING DOES SHOW ELECTRO-CAUTERY MARKINGS AND MEMORY SHOWS 10 SYSTEM RESETS OCCURRING AT EXPLANT. THE MOST PROBABLE CAUSE OF THE OBSERVATION NOTED IN THE FIELD OF INHIBITED PACING WAS ELECTRO-CAUTERY. THE ELECTRO-CAUTERY RESULTED IN HARDWARE RESETS BY THE DEVICE, WHEN THE DEVICE CYCLES THROUGH RESET STATE, PACING IS INHIBITED DURING THE RESET CYCLE. THE BATTERY STATUS DISCREPANCY IS DUE TO THE DEVICE CYCLING THROUGH A SYSTEM RESET. THE DEVICE MEETS SPECIFICATION.

Description of Event or Problem · 1

BOSTON SCIENTIFIC CRV RECEIVED INFORMATION THAT DURING A RECENT ROUTINE DEVICE CHANGE OUT PROCEDURE, THIS DEVICE WAS PROGRAMMED TO SOO SO CAUTERY COULD BE USED. DURING THE USE OF CAUTERY, IT WAS NOTED THAT THE DEVICE EXHIBITED PACING INHIBITION. THE DEVICE WAS THEN PROGRAMMED TO VOO AND THE PACING RESUMED TO NORMAL FOR THE REMAINDER OF THE SURGERY. THE DEVICE WAS INTERROGATED ONCE EXPLANTED AND SHOWED A BATTERY STATUS OF GREATER THAN 5 YEARS REMAINING WITH A MAGNET RATE OF 90 BMP INDICATING CONFLICTING BATTERY STATUS MEASUREMENTS FROM PRIOR TO EXPLANT. TO DATE, THERE HAVE BEEN NO ADVERSE PATIENT EFFECTS REPORTED.

Description of Event or Problem · 1

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Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 INSIGNIA IMPLANTABLE PULSE GENERATOR NVZ GUIDANT CRM CLONMEL IRELAND 1194

Patients

Seq Age Sex Outcome Treatment
1 95 YR Life Threatening 1194| 4470