FDA Adverse Event Malfunction Summary report: N

PULSE GEN MODEL 102

MDR report key: 2102360 · Received May 20, 2011

Report

Report Number
1644487-2011-01153
Event Type
Malfunction
Date Received
May 20, 2011
Date of Event
April 21, 2011
Report Date
April 21, 2011
Manufacturer
CYBERONICS, INC.
Product Code
LYJ
PMA / PMN Number
P970003
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MA, US
Reporter Occupation
OTHER

Narratives

Description of Event or Problem · 1

IT WAS REPORTED THAT THE PT WAS SCHEDULED FOR PROPHYLACTIC GENERATOR REPLACEMENT. DURING SURGERY, IT WAS NOTED THAT THERE WAS HIGH IMPEDENCE PRESENT WITH THE OLD GENERATOR. ONCE THE LEAD PIN WAS CLEANED AND A NEW GENERATOR WAS ATTACHED, DIAGNOSTICS WERE WITHIN NORMAL LIMITS. THE SURGEON NOTED THAT THE LEAD PIN AREA WAS "A LITTLE MESSY" WHICH MAY HAVE BEEN CAUSING THE HIGH IMPEDANCE. THE PT HAD COMPLAINED OF PAINFUL STIMULATION AT THE GENERATOR SITE, AND AFTER SURGERY, THE PT NO LONGER HAD PAIN WITH STIMULATION. EXPLANTED GENERATOR WAS RETURNED TO THE MFR, BUT ANALYSIS IS PENDING. ATTEMPTS FOR FURTHER INFO HAVE BEEN UNSUCCESSFUL TO DATE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 PULSE GEN MODEL 102 LYJ CYBERONICS, INC. 102 012081

Patients

Seq Age Sex Outcome Treatment
1 70 YR