FDA Adverse Event Malfunction Summary report: N

PROGRAMMING SOFTWARE

MDR report key: 3121516 · Received May 21, 2013

Report

Report Number
1644487-2013-01477
Event Type
Malfunction
Date Received
May 21, 2013
Date of Event
April 24, 2013
Report Date
April 24, 2013
Manufacturer
CYBERONICS, INC.
Product Code
LYJ
PMA / PMN Number
P970003
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
UK
Reporter Occupation
NURSE

Narratives

Additional Manufacturer Narrative · 1

DEVICE FAILURE OCCURRED, BUT DID NOT CAUSE OR CONTRIBUTE TO A DEATH OR SERIOUS INJURY.

Description of Event or Problem · 1

ON (B)(4) 2013 THE SERIAL CABLE WAS RETURNED FOR PRODUCT ANALYSIS. PRODUCT ANALYSIS IS STILL UNDERWAY AND HAS NOT YET BEEN COMPLETED.

Description of Event or Problem · 1

ON (B)(6) 2013 IT WAS REPORTED THAT THE HANDHELD WAS UNRESPONSIVE WITH SEVERAL PATIENTS DURING CLINICAL. TROUBLESHOOTING OF PERFORMING A HARD RESET AND CHANGING THE WAND BATTERY WAS PERFORMED BUT THERE WAS NO IMPROVEMENT. ANOTHER PROGRAMMING SYSTEM HAD TO BE USED TO INTERROGATE THE PATIENTS. ADDITIONAL TROUBLESHOOTING WAS LATER PERFORMED AND THE HANDHELD SERIAL CABLE WAS IDENTIFIED TO BE FAULTY, CAUSING COMMUNICATION ISSUES. IT WAS STATED THAT THE PRODUCT WOULD BE RETURNED FOR PRODUCT ANALYSIS BUT IT HAS NOT BEEN RECEIVED TO DATE.

Description of Event or Problem · 1

PRODUCT ANALYSIS ON THE (B)(4) SERIAL DATA CABLE ADAPTER WAS COMPLETED ON (B)(4) 2013. IT WAS FOUND THAT IT HAD INTERMITTENT CONDUCTORS AT THE HANDLE LOCATION. A KNOWN GOOD BENCH SERIAL DATA CABLE WAS SUBSTITUTED AND ALL COMMUNICATIONS ERRORS CLEARED. PRODUCT ANALYSIS ON THE HANDHELD AND FLASHCARD WAS ALSO COMPLETED. DURING THE ANALYSIS, NO ANOMALIES ASSOCIATED WITH THE HANDHELD PERFORMANCE WERE NOTED DURING TESTING USING THE AC ADAPTER OR THE MAIN BATTERY WITH A FULL CHARGE. THE HANDHELD PERFORMED ACCORDING TO FUNCTIONAL SPECIFICATIONS. NO ANOMALIES ASSOCIATED WITH FLASHCARD SOFTWARE OR DATABASES WERE IDENTIFIED DURING THE FLASHCARD ANALYSIS. THE FLASHCARD AND SOFTWARE PERFORMED ACCORDING TO FUNCTIONAL SPECIFICATIONS.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
224535 PROGRAMMING SOFTWARE PROGRAMMING COMPUTER LYJ CYBERONICS, INC. MODEL 250 NI

Patients

Seq Age Sex Outcome Treatment
1