FDA Adverse Event Injury Summary report: N

PULSE GEN MODEL 102

MDR report key: 2133432 · Received June 15, 2011

Report

Report Number
1644487-2011-01328
Event Type
Injury
Date Received
June 15, 2011
Date of Event
May 17, 2011
Report Date
May 17, 2011
Manufacturer
CYBERONICS, INC.
Product Code
LYJ
PMA / PMN Number
P970003
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
OK, US
Reporter Occupation
OTHER

Narratives

Description of Event or Problem · 1

IT WAS REPORTED BY A PHYSICIAN'S OFFICE THAT THE PT HAD BEEN HAVING "INCREASED EVENTS." THE SITE FELT THAT THE VNS BATTERY WAS DEPLETING, CAUSING THE ISSUES. THE PT'S CURRENT SETTINGS WERE 0.75 MA, PULSE WIDTH 250, FREQ 30HZ, ON TIME 30 SEC, OFF TIME 5.0, MAGNET CURRENT 1.00 MA, PULSE WIDTH 500. THE PT'S LAST KNOWN DIAGNOSTIC TESTS SHOWED PROPER DEVICE FUNCTION. FURTHER INFO REVEALED THAT THE PT WAS BEING REFERRED FOR A PROPHYLACTIC REPLACEMENT DUE TO THE SEIZURES. THE PHYSICIAN HAD INCREASED THE PT'S MEDICATIONS SLIGHTLY WITH NO BENEFIT, AND THE PT'S MOTHER REFUSES TO ALLOW TITRATION OF THE VNS. CLINIC NOTES FROM THE PHYSICIAN'S OFFICE STATED THAT ON (B)(6) 2011 THE MOTHER HAD NOTED A "SIGNIFICANT CHANGE IN SEIZURE FREQUENCY" IN THE PAST 2 WEEKS. BESIDES HAVING THE USUAL "NIGHT EVENTS", THE PT WAS NOT HAVING "DAY EVENTS" AS WELL. ATTEMPTS FOR FURTHER INFO HAVE BEEN UNSUCCESSFUL.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 PULSE GEN MODEL 102 LYJ CYBERONICS, INC. 102 8125

Patients

Seq Age Sex Outcome Treatment
1 18 YR Required Intervention