FDA Adverse Event Malfunction Summary report: N

PROGRAMMING SOFTWARE

MDR report key: 1970040 · Received January 14, 2011

Report

Report Number
1644487-2011-00065
Event Type
Malfunction
Date Received
January 14, 2011
Date of Event
December 19, 2010
Report Date
December 17, 2010
Manufacturer
CYBERONICS INC
Product Code
LYJ
PMA / PMN Number
P970003
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GA, US
Reporter Occupation
OTHER
Health Professional
Yes

Narratives

Description of Event or Problem · 1

REPORTER INDICATED, A PATIENT'S SEIZURES WERE INCREASED AND UPON INTERROGATION OF THE VNS, IT WAS NOTED THE OUTPUT CURRENT AND MAGNET OUTPUT CURRENTS WERE SET TO 0MA. THE VNS SETTINGS WERE ADJUSTED BACK TO THE INTENDED SETTINGS. IT WAS SUSPECTED AN INTERRUPTED VNS DIAGNOSTICS TEST OCCURRED AT A PREVIOUS OFFICE VISIT WHICH CAUSED THE VNS SETTINGS TO CHANGE. ATTEMPTS FOR FURTHER INFORMATION ARE IN PROGRESS.

Devices

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

Patients

Seq Age Sex Outcome Treatment
1 23 YR Female Required Intervention