FDA Adverse Event Injury Summary report: N

CHARGING SYSTEM

MDR report key: 2831566 · Received November 5, 2012

Report

Report Number
1627487-2012-12437
Event Type
Injury
Date Received
November 5, 2012
Date of Event
August 12, 2012
Report Date
October 12, 2012
Manufacturer
ST. JUDE MEDICAL - NEUROMODULATION
Product Code
LGW
PMA / PMN Number
P010032
Removal / Correction Number
1627487-07262012-001-C
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
TX, US
Reporter Occupation
NOT APPLICABLE

Narratives

Additional Manufacturer Narrative · 1

THIS CHARGER MODEL NUMBER WAS INCLUDED IN A FIELD CORRECTION. CORRECTIVE AND PREVENTIVE ACTION (CAPA). RESULT- POCKET HEATING WAS CONFIRMED. THE INVESTIGATION FOR CAPA (B)(4) ASSOCIATED WITH HEATING WHILE CHARGING (POCKET HEATING) CONCLUDED THAT THE CHARGER WAS CAPABLE OF TRANSFERRING ENERGY TO THE IPG AT A RATE THAT WOULD CAUSE HEATING OF THE IPG AND/OR CHARGING WAND OF SUFFICIENT ELEVATED TEMPERATURE TO CAUSE PAIN AND BURNS. THE HEATING WHILE CHARGING WAS DETERMINED TO BE EXACERBATED BY OFF-AXIS CHARGING OF SHALLOW IMPLANTED IPGS AND THAT ALL CHARGERS WERE CAPABLE OF ELEVATED HEATING. SJM HAS LIMITED INFORMATION RELATED TO THE PATIENT'S MEDICAL HISTORY AND IS UNABLE TO FORM AN OPINION AS TO THE RELEVANCY OF THE PATIENT'S HISTORY TO THE EVENT REPORTED. SJM DEFERS TO THE PATIENT'S PHYSICIAN REGARDING MEDICAL HISTORY.

Description of Event or Problem · 1

DEVICE 2 OF 2. REFERENCE MFR REPORT # 1627487-2012-12436. IT WAS REPORTED THE PATIENT HAD EXPERIENCE POCKET HEATING AND THE CHARGER GETS HOT DURING CHARGING. A REPLACEMENT CHARGING SYSTEM WAS SENT TO THE PATIENT. FURTHER INFORMATION IS UNAVAILABLE AT THIS TIME. ON 08/01/2012 ST. JUDE MEDICAL, NEUROMODULATION DIVISION, SENT FIELD ACTION LETTERS TO PATIENTS RELATED TO HEATING WHILE CHARGING AND RAISED AWARENESS OF THIS ISSUE TO PATIENTS. AN INCREASE IN PRIOR NON-REPORTED HEATING WHILE CHARGING EVENTS AND OTHER NON-REPORTED EVENTS WAS EXPECTED

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 CHARGING SYSTEM SCS IPG CHARGER LGW ST. JUDE MEDICAL - NEUROMODULATION 3701 3576142

Patients

Seq Age Sex Outcome Treatment
1 54 YR Required Intervention SCS LEAD: MODEL 3214| IMPLANT DATE: