FDA Adverse Event Malfunction Summary report: N

TRUERESULT

MDR report key: 4190129 · Received September 18, 2014

Report

Report Number
1052693-2014-00341
Event Type
Malfunction
Date Received
September 18, 2014
Date of Event
August 23, 2014
Report Date
December 23, 2015
Manufacturer
NIPRO DIAGNOSTICS, INC.
Product Code
NBW
PMA / PMN Number
K080641
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MO, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4). MOST LIKELY UNDERLYING ROOT CAUSE OF MALFUNCTION: USE ERROR (REUSED STRIPS, POOR FILL, INACCURATE REFERENCE). INVESTIGATION COMPLETED AND PRODUCT EVALUATED WITH NO DEFECTS FOUND.

Additional Manufacturer Narrative · 1

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

Description of Event or Problem · 1

CONSUMER COMPLAINT OF LOW CONTROL TEST RESULTS. PERFORMED CONTROL TEST, RESULT WAS 64 MG/DL, OUTSIDE OF THE REQUIRED CONTROL RANGE OF 31-61 MG/DL. BASED ON PARKES ERROR GRID ANALYSIS, THE BIAS BETWEEN THE CONTROL RESULT GIVEN (64) AND THE LOWEST RESULT THAT COULD BE CORRECTLY OBTAINED (31) IS LOCATED IN ZONE B/C. NO ADVERSE EVENT REPORTED.

Description of Event or Problem · 1

CONSUMER COMPLAINT OF LOW CONTROL TEST RESULTS. PERFORMED CONTROL TEST, RESULT WAS 64 MG/DL, OUTSIDE OF THE REQUIRED CONTROL RANGE OF 31-61 MG/DL. BASED ON PARKES ERROR GRID ANALYSIS, THE BIAS BETWEEN THE CONTROL RESULT GIVEN (64) AND THE LOWEST RESULT THAT COULD BE CORRECTLY OBTAINED (31) IS LOCATED IN ZONE B/C. NO ADVERSE EVENT REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
578031 TRUERESULT BLOOD GLUCOSE SYSTEM NBW NIPRO DIAGNOSTICS, INC. TRUERESULT PR1796

Patients

Seq Age Sex Outcome Treatment
1 0 YR