FDA Adverse Event Malfunction Summary report: N

INTERSTIM

MDR report key: 2241070 · Received August 17, 2011

Report

Report Number
3004209178-2011-06502
Event Type
Malfunction
Date Received
August 17, 2011
Report Date
July 28, 2011
Manufacturer
MDT PUERTO RICO OPERATIONS CO., JUNCOS
Product Code
EZW
PMA / PMN Number
P970004
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
AZ, US
Reporter Occupation
NOT APPLICABLE

Narratives

Additional Manufacturer Narrative · 1

(B)(4).

Description of Event or Problem · 1

IT WAS REPORTED THAT THE PT COULD NOT FEEL STIMULATION. THE PT HAD FALLEN ON HER BACK/BUTTOCK AND HIT HER HEAD ON A CABINET APPROXIMATELY ONE MONTH PRIOR TO REPORT, AND HAD BEEN IN THE HOSPITAL FOR TWO DAYS TO RECOVER. THE PT HAD NOT FELT STIMULATION SINCE THE INCIDENT, BUT COULD NOT FULLY REMEMBER. IT WAS NOTED THAT THE PT COULD FEEL STIMULATION BETTER WITH HER PREVIOUS DEVICE THAN SHE COULD WITH THE NEW ONE. BATTERY VOLTAGE WAS AT 5.4 VOLTS. THE DEVICE WAS SWITCHED TO A DIFFERENT PROGRAM AND STIMULATION WAS ADJUSTED FROM 0.0V TO 4.3V AND THE PT COULD FEEL STIMULATION "BETWEEN HER LEGS." ADDITIONAL INFORMATION HAS BEEN REQUESTED BUT WAS NOT AVAILABLE AS OF THE DATE OF THIS REPORT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 INTERSTIM EZW MDT PUERTO RICO OPERATIONS CO., JUNCOS 3023 NA

Patients

Seq Age Sex Outcome Treatment
1 80 YR IMPLANTED:| LEAD: MODEL 3093, LOT# V649839| PROGRAMMER: MODEL 3037, LOT# NJD124364N| IMPLANTED:| EXTENSION: MODEL 3095, LOT# NAH047960V| EXPLANTED:| EXPLANTED: