FDA Adverse Event Malfunction Summary report: N

FREESTYLE LITE

MDR report key: 2072141 · Received April 28, 2011

Report

Report Number
2954323-2011-03086
Event Type
Malfunction
Date Received
April 28, 2011
Date of Event
April 20, 2011
Report Date
June 13, 2011
Product Code
NBW
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

THE COMPLAINT WAS NOT CONFIRMED AND NO NEW ISSUES WERE OBSERVED. ALL FUNCTIONAL TEST RESULTS WERE WITHIN RANGE SPECIFICATION. NO ERRORS WERE OBSERVED DURING CONTROL SOLUTION TESTING. ONLY ONE OF THE READINGS THE CUSTOMER REPORTED (127 MG/DL) WAS FOUND IN THE METER'S MEMORY.

Additional Manufacturer Narrative · 1

THE PRODUCT HAS BEEN REQUESTED BACK FOR AN INVESTIGATION. A FOLLOW-UP REPORT WILL BE SUBMITTED ONCE ADDITIONAL INFORMATION IS OBTAINED.

Description of Event or Problem · 1

CUSTOMER REPORTED RECEIVING ERRATIC READINGS ON THEIR ADC BLOOD GLUCOSE METER. CUSTOMER REPORTED RECEIVING READINGS OF 238 MG/DL, 127 MG/DL, 45 MG/DL, AND 75 MG/DL WITHIN 10 MINUTES. THE RESULTS WHEN PLOTTED ON A PARKES ERROR GRID FELL INTO THE "C" ZONE SHOWING THE DIFFERENCE IN VALUES TO BE CLINICALLY SIGNIFICANT. THERE WAS NO REPORT OF DEATH, SERIOUS INJURY, OR MISTREATMENT ASSOCIATED WITH THIS EVENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 FREESTYLE LITE BLOOD GLUCOSE MONITORING SYSTEM NBW 1004222

Patients

Seq Age Sex Outcome Treatment
1