FDA Adverse Event Malfunction Summary report: N

TRUE METRIX

MDR report key: 9363451 · Received November 22, 2019

Report

Report Number
1000113657-2019-10170
Event Type
Malfunction
Date Received
November 22, 2019
Date of Event
October 24, 2019
Report Date
May 8, 2020
Manufacturer
TRIVIDIA HEALTH INC
Product Code
NBW
UDI-DI
00021292007836
PMA / PMN Number
K140100
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
TX, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 0

SECTIONS WITH ADDITIONAL INFORMATION AS OF 08-MAY-2020: H6: UPDATED FDA'S METHOD, RESULT, AND CONCLUSION CODES. H10: METER WAS NOT RETURNED FOR EVALUATION. TEST STRIPS WERE NOT RETURNED FOR EVALUATION. RETENTION TESTING WAS PERFORMED USING TEST STRIPS FROM THE SAME LOT. RETENTION STRIP LOT TESTED AND PASSED.

Additional Manufacturer Narrative · 1

INTERNAL REPORT REFERENCE NUMBER: (B)(4). METER AND TEST STRIPS WERE NOT RETURNED FOR EVALUATION. MOST LIKELY UNDERLYING ROOT CAUSE: MLC-58: USER HAD AN INACCURATE REFERENCE: SELF: THE PERSON IS USING THEMSELVES AS THE REFERENCE OR HOW THEY FEEL AT THE TIME THEY RUN THE BLOOD TEST. NOTE: MANUFACTURER CONTACTED CUSTOMER IN A FOLLOW-UP CALL TO ENSURE THE REPLACEMENT PRODUCTS RESOLVED THE INITIAL CONCERN - UNABLE TO ESTABLISH CONTACT WITH CUSTOMER AT THIS TIME. PRODUCT NOTIFICATION LETTER SENT TO CONTACT CUSTOMER CARE.

Description of Event or Problem · 1

CONSUMER INITIALLY CALLED FOR ASSISTANCE WITH PERFORMING CONTROL SOLUTION TEST BUT DID NOT HAVE THE CONTROL SOLUTION FOR THE METER. CUSTOMER THEN HAD REPORTED COMPLAINT FOR HIGH BLOOD GLUCOSE TEST RESULTS. THE CUSTOMER IS CONCERNED WITH TEST RESULTS OBTAINED OF 242, 232, 316, 314 AND 346 MG/DL. THE CUSTOMERS EXPECTED FASTING BLOOD GLUCOSE TEST RESULT RANGE IS 120 - 130 MG/DL. THE CUSTOMER FEELS WELL AND DID NOT REPORT ANY SYMPTOMS. MEDICAL ATTENTION IS NOT REPORTED AS A RESULT OF THE ACTUAL BLOOD GLUCOSE RESULTS. DURING THE CALL, A BACK TO BACK BLOOD TEST WAS PERFORMED BY THE CUSTOMER FASTING AND PRODUCED TEST RESULTS OF 262 MG/DL AND 291 MG/DL USING METER. THE PRODUCT IS STORED ACCORDING TO SPECIFICATION IN THE BEDROOM. THE TEST STRIP LOT MANUFACTURERS EXPIRATION DATE IS 11/25/2020 AND OPEN VIAL DATE IS (B)(6) 2019. THE METER MEMORY WAS REVIEWED FOR PREVIOUS TEST RESULT HISTORY: (B)(6).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1155297 TRUE METRIX SYSTEM, TEST BLOOD GLUCOSE, OVER THE COUNTER NBW TRIVIDIA HEALTH INC STRIP, LEADER TMX 50CTMM MG/DL MW3326S 00021292007836

Patients

Seq Age Sex Outcome Treatment
1