FDA Adverse Event Malfunction Summary report: N

RESTORE ULTRA

MDR report key: 2013504 · Received February 3, 2011

Report

Report Number
3004209178-2011-00849
Event Type
Malfunction
Date Received
February 3, 2011
Date of Event
January 1, 2011
Report Date
January 19, 2011
Manufacturer
MDT PUERTO RICO OPERATIONS CO., JUNCOS
Product Code
LGW
PMA / PMN Number
P840001
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MN, US
Reporter Occupation
NOT APPLICABLE

Narratives

Additional Manufacturer Narrative · 1

(B)(4).

Description of Event or Problem · 1

THE PT STOOD TOO CLOSELY TO A BURN PILE. SHE BELIEVED HER IMPLANTABLE NEUROSTIMULATOR GOT TOO HOT AND AFTERWARD DIDN'T HOLD A BATTERY CHARGE AS LONG. THE PT HAD NO DISCOMFORT AT THE SITE. THE PT USED THERAPY NEARLY 24 HOURS A DAY. THE PT WAS SEEN BY A FIELD REP. THE NEUROSTIMULATOR CHARGING LOGS WERE REVIEWED. IT NEEDED TO BE RECHARGED EVERY 2 WEEKS WHICH SEEMED CONSISTENT WITH THE PRIOR INTERVAL. INTERROGATION REVEALED HIGH OUT-OF-RANGE BIPOLAR IMPEDANCES INVOLVING ELECTRODES 3, 14, AND 15. THE FIELD REPRESENTATIVE REPROGRAMMED THE DEVICE TO EXCLUDE THE AFFECTED ELECTRODES FROM PROGRAMS 1 AND 2. SHE WAS GETTING GOOD STIMULATION. ADDITIONAL INFO HAS BEEN REQUESTED. A FOLLOW-UP REPORT WILL BE SUBMITTED IF ADDITIONAL INFO BECOMES AVAILABLE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 RESTORE ULTRA LGW MDT PUERTO RICO OPERATIONS CO., JUNCOS 37712 NA

Patients

Seq Age Sex Outcome Treatment
1 37 YR EXPLANTED:| EXPLANTED:| IMPLANTED:| IMPLANTED:| IMPLANTED:| IMPLANTED:| LEAD: MODEL 3888, LOT# V160205| PROGRAMMER: MODEL 37743, LOT# NKE129515N| EXPLANTED:| EXPLANTED:| IMPLANTED:| ACCESSORY: MODEL 37752, LOT# NKA131062N| EXPLANTED:| IMPLANTED:| EXTENSION: MODEL 37082, LOT# NKB002469V| EXPLANTED:| IMPLANTED:| EXTENSION: MODEL 37082, LOT# NKB015938N| EXPLANTED:| LEAD: MODEL 3888, LOT# V273726| LEAD: MODEL 3487A, LOT# V284057| EXPLANTED:| LEAD: MODEL 3487A, LOT# V284057| IMPLANTED: