FDA Adverse Event Malfunction Summary report: N

ITREL 3

MDR report key: 1961595 · Received December 27, 2010

Report

Report Number
9614453-2010-10767
Event Type
Malfunction
Date Received
December 27, 2010
Date of Event
December 1, 2010
Report Date
December 13, 2010
Manufacturer
MEDTRONIC EUROPE SARL
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

REC'D INFO REPORTING THE PT HAD NOTICED THE STIMULATOR SEEMS TO EITHER REDUCE THE AMPLITUDE AND NEEDS TO BE TURNED UP SIGNIFICANTLY OR BE TURNED OFF COMPLETELY. THE CHANGE DOES NOT CORRELATE TO THE CHANGE IN STIMULATION FROM A POSITION CHANGE. WHEN IT IS TURNED OFF THE PT PROGRAMMER IS NEEDED TO TURN THE DEVICE BACK ON OR IT SOMETIMES WILL TURN BACK ON UNEXPECTEDLY. THERE IS NO PATTERN TO THESE CHANGES. IMPEDANCES ARE NORMAL AND THE AREA OF STIMULATION IS UNCHANGED. THE PT ESPECIALLY FINDS THIS FRUSTRATING WHEN LYING DOWN AT NIGHT AS HE LIKES TO HAVE THE STIMULATION ON TO HELP HIM SLEEP. THE PT WAS SEEN FOR REPROGRAMMING AT THE CLINIC, IMPEDANCES WERE CHECKED AND THE CONTROL MAGNET SETTING WAS TURNED OFF. THIS WAS DONE TO HELP PREVENT ANY POSSIBLE EMI THAT COULD BE CAUSING THE CHANGES. THE ISSUES COULD NOT BE REPRODUCED IN THE CLINIC SETTING AS IT ONLY OCCURS SPORADICALLY DURING THE DAY.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ITREL 3 LGW MEDTRONIC EUROPE SARL 7425 NA

Patients

Seq Age Sex Outcome Treatment
1