FDA Adverse Event Injury Summary report: N

CHARGING SYSTEM

MDR report key: 2903140 · Received January 2, 2013

Report

Report Number
1627487-2012-03962
Event Type
Injury
Date Received
January 2, 2013
Date of Event
July 15, 2012
Report Date
December 4, 2012
Manufacturer
ST. JUDE MEDICAL - NEUROMDOUALTION
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 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. RESULT - POCKET HEATING 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 PT'S MEDICAL HISTORY AND IS UNABLE TO FORM AN OPINION AS TO THE RELEVANCY OF THE PT'S HISTORY TO THE EVENT REPORTED. SJM DEFERS TO THE PT'S PHYSICIAN REGARDING MEDICAL HISTORY.

Description of Event or Problem · 1

DEVICE 2 OF 2. REFERENCE MFR. REPORT: 1627487-2012-03961. THE PT REPORTED EXPERIENCING HEATING AND PAIN WHILE CHARGING HER SCS SYSTEM. A REPLACEMENT CHARGING SYSTEM WAS GIVEN TO THE PT; HOWEVER, THE PAIN WHILE CHARGING ISSUE WAS NOT RESOLVED WITH THE REPLACEMENT CHARGING SYSTEM. THE PT REQUESTED THAT THERE SYSTEM BE EXPLANTED. FOLLOW-UP IDENTIFIED THE PT'S SYSTEM WAS EXPLANTED. ON 08/01/2012 ST. JUDE MEDICAL, NEUROMODULATION DIVISION, SENT FIELD ACTION LETTERS TO PTS RELATED TO HEATING WHILE CHARGING AND RAISED AWARENESS OF THIS ISSUE TO PTS. 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
273 CHARGING SYSTEM SCS CHARGING SYSTEM LGW ST. JUDE MEDICAL - NEUROMDOUALTION 3721 UNK

Patients

Seq Age Sex Outcome Treatment
1 Required Intervention