FDA Adverse Event Malfunction Summary report: N

ONE TOUCH ULTRA

MDR report key: 459335 · Received November 14, 2002

Report

Report Number
2939301-2002-11163
Event Type
Malfunction
Date Received
November 14, 2002
Report Date
November 12, 2002
Manufacturer
LIFESCAN, INC.
Product Code
CFR
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GA, US
Reporter Occupation
PATIENT

Narratives

Description of Event or Problem · 1

A PATIENT REPORTED BLOOD GLUCOSE RESULTS OF 260, 177 AND 156 MG/DL WITH A LIFESCAN METER, PERFORMED WITHIN 10 MINUTES OF EACH OTHER. BASED ON STATISTICAL METHODOLOGY, THE CALCULATED DIFFERENCE OF THESE GLUCOSE RESULTS EXCEEDS THE EXPECTED VALUE OF <20% AND/OR <20 MG/DL, THEREBY INDICATING A POTENTIAL MALFUNCTION OF THE METER IN TERMS OF PRECISION.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ONE TOUCH ULTRA BLOOD GLUCOSE MONITORING KIT/SYSTEM CFR LIFESCAN, INC. NA NA

Patients

Seq Age Sex Outcome Treatment
1 60 YR