FDA Adverse Event Malfunction Summary report: N

LEAD MODEL UNK

MDR report key: 1840044 · Received September 15, 2010

Report

Report Number
1644487-2010-02101
Event Type
Malfunction
Date Received
September 15, 2010
Date of Event
August 16, 2010
Report Date
August 16, 2010
Manufacturer
CYBERONICS, INC.
Product Code
LYJ
PMA / PMN Number
P970003
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
NY, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

MFR REVIEWED X-RAYS OF IMPLANTED DEVICE. X-RAYS REVIEWED BY THE MFR, NO GROSS LEAD DISCONTINUITIES VISUALIZED. DEVICE FAILURE IS SUSPECTED, BUT DID NOT CAUSE OR CONTRIBUTE TO A DEATH OR SERIOUS INJURY.

Description of Event or Problem · 1

IT WAS INITIALLY REPORTED THAT DURING THE PT'S F/U APPT, HIGH LEAD IMPEDANCE (8800 AND >10,000 OHMS) WAS OBSERVED DURING TWO DIAGNOSTICS PERFORMED. THE PT WAS TURNED ON AT THAT TIME AND WAS SCHEDULED FOR X-RAYS. THE PHYSICIAN DID NOT KNOW OF ANY TRAUMA TO THE AREA OF THE DEVICE. THE X-RAYS RECEIVED WERE REVIEWED BY THE MFR. BASED ON THE X-RAY RECEIVED, THERE WAS NO ANOMALY VISUALIZED THAT COULD HAVE BEEN CONTRIBUTING TO THE HIGH LEAD IMPEDANCE REPORTED. DUE TO THE LIMITED IMAGES AVAILABLE, THE LEAD BODY COULD NOT BE COMPLETELY ASSESSED. THE COMPANY REP VISITED WITH THE SITE AND DIAGNOSTICS APPEARED TO BE WITHIN NORMAL LIMITS, BUT SPECIFICS WERE NOT IMMEDIATELY AVAILABLE. GOOD FAITH ATTEMPTS TO OBTAIN ADD'L INFO HAVE BEEN UNSUCCESSFUL TO DATE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 LEAD MODEL UNK LYJ CYBERONICS, INC. UNK

Patients

Seq Age Sex Outcome Treatment
1 10 YR