FDA Adverse Event Injury Summary report: N

CHARGING SYSTEM

MDR report key: 4163273 · Received October 8, 2014

Report

Report Number
1627487-2014-03652
Event Type
Injury
Date Received
October 8, 2014
Date of Event
September 19, 2014
Report Date
September 19, 2014
Manufacturer
ST. JUDE MEDICAL - NEUROMODULATION
Product Code
GZB
PMA / PMN Number
P010032
Removal / Correction Number
1627487-07262012-001-C
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
NJ, US
Reporter Occupation
NOT APPLICABLE

Narratives

Additional Manufacturer Narrative · 1

THIS CHARGER MODEL WAS ASSOCIATED WITH A FIELD CORRECTION. MANUFACTURER'S EVALUATION: CORRECTIVE AND PREVENTIVE ACTION (CAPA) INVESTIGATION WAS PERFORMED. RESULTS: 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 INFO 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# : 1627487-2014-03651. THE PATIENT'S SPOUSE REPORTED THE PATIENT EXPERIENCED OCCASIONAL HEATING AT THE SCS IPG POCKET SITE WHILE CHARGING WHICH CAUSED THE PATIENT TO HAVE TO APPLY AN ICE PACK TO THE SITE AFTERWARDS. THE PATIENT RECEIVED A REPLACEMENT MODEL 3726 CHARGING SYSTEM WHICH RESOLVED THE ISSUE. ON 08/01/2012 ST. JUDE MEDICAL, NEUROMODULATION DIV, 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
633777 CHARGING SYSTEM SCS CHARGING SYSTEM GZB ST. JUDE MEDICAL - NEUROMODULATION 3701 4358679

Patients

Seq Age Sex Outcome Treatment
1 58 YR Other IMPLANT DATE:| SCS LEAD, MODEL: 3186 (2)