FDA Adverse Event Malfunction Summary report: N

TRUERESULT

MDR report key: 4172422 · Received October 9, 2014

Report

Report Number
1052693-2014-00402
Event Type
Malfunction
Date Received
October 9, 2014
Date of Event
September 13, 2014
Report Date
December 15, 2015
Manufacturer
NIPRO DIAGNOSTICS, INC.
Product Code
NBW
PMA / PMN Number
K080641
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
FL, US
Reporter Occupation
NOT APPLICABLE

Narratives

Additional Manufacturer Narrative · 1

(B)(4). PRODUCT NOT YET RETURNED.

Additional Manufacturer Narrative · 1

(B)(4). INVESTIGATION COMPLETED AND PRODUCT EVALUATED WITH NO DEFECTS FOUND. MOST LIKELY UNDERLYING ROOT CAUSE OF MALFUNCTION: USER HAD AN INACCURATE REFERENCE.

Description of Event or Problem · 1

CONSUMER COMPLAINT OF ABOUT HIGH BLOOD RESULTS. CUSTOMER NORMAL RESULTS ARE 70-90 MG/DL BEFORE A MEAL OR MEDICATION. BASED ON PARKES ERROR GRID ANALYSIS, THE BIAS BETWEEN THE HIGHEST RESULT IN MEMORY (160) AND THE LOWEST RESULT (70) IS LOCATED IN ZONE B/C. LAST 6 RESULTS IN MEMORY ARE 152 MG/DL, 149 MG/DL, 160 MG/DL, 138 MG/DL, 110 MG/DL AND 161 MG/DL. NO ADVERSE EVENT REPORTED.

Description of Event or Problem · 1

CONSUMER COMPLAINT OF ABOUT HIGH BLOOD RESULTS. CUSTOMER NORMAL RESULTS ARE 70-90MG/DL BEFORE A MEAL OR MEDICATION. BASED ON PARKES ERROR GRID ANALYSIS, THE BIAS BETWEEN THE HIGHEST RESULT IN MEMORY (160) AND THE LOWEST NORMAL RESULT (70) IS LOCATED IN ZONE B/C. LAST 6 RESULTS IN MEMORY ARE 152MG/DL, 149MG/DL, 160MG/DL, 138MG/DL, 110MG/DL AND 161MG/DL. NO ADVERSE EVENT REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
636811 TRUERESULT BLOOD GLUCOSE SYSTEM NBW NIPRO DIAGNOSTICS, INC. TRUERESULT PP1576

Patients

Seq Age Sex Outcome Treatment
1 0 YR