FDA Adverse Event Malfunction Summary report: N

PROGRAMMING SOFTWARE

MDR report key: 1860032 · Received September 17, 2010

Report

Report Number
1644487-2010-02115
Event Type
Malfunction
Date Received
September 17, 2010
Date of Event
August 19, 2010
Report Date
August 19, 2010
Manufacturer
CYBERONICS, INC.
Product Code
LYJ
PMA / PMN Number
P970003
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
TX, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

DEVICE MALFUNCTION SUSPECTED AGAINST THE SERIAL ADAPTER CABLE.

Description of Event or Problem · 1

OUR CONSULTANT WAS NOTIFIED THAT A VNS PATIENT WAS SEEN IN CLINIC AND INTERROGATION WENT THROUGH SUCCESSFULLY, BUT WHEN THE PHYSICIAN WANTED TO INCREASE THE SETTINGS BY 0.25MA, THE HANDHELD COMPUTER HAD PROGRESSED THROUGH ONE BAR AND THEN STOPPED. PROGRAMMING WAS NOT SUCCESSFUL. THE POWER LIGHT WOULDN'T COME ON IN THE PROGRAMMING WAND. THE BATTERY WAS CHANGED IN THE PROGRAMMING WAND AND THE CONSULTANT USED THE SAME PROGRAMMING SYSTEM ON HIS DEMO GENERATOR. IT TOOK A LONGER TIME TO INTERROGATE THAN IT SHOULD HAVE, BUT HE WAS ABLE TO INTERROGATE SUCCESSFULLY. IT WAS NOTED THAT THE SERIAL ADAPTOR WIRE WAS FRAYED AND THE WIRE WAS EVEN EXPOSED. THIS MAY ALSO HAVE CONTRIBUTED TO THE SLOWNESS. GOOD FAITH ATTEMPTS ARE BEING MADE TO OBTAIN THE SERIAL ADAPTER CABLE FOR PRODUCT ANALYSIS. THUS FAR THEY HAVE BEEN UNSUCCESSFUL.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 PROGRAMMING SOFTWARE LYJ CYBERONICS, INC. MODEL 250 523507

Patients

Seq Age Sex Outcome Treatment
1 20 YR