FDA Adverse Event Malfunction Summary report: N

TRUE METRIX AIR

MDR report key: 21567437 · Received March 10, 2025

Report

Report Number
1000113657-2025-00075
Event Type
Malfunction
Date Received
March 10, 2025
Date of Event
February 12, 2025
Report Date
March 10, 2025
Manufacturer
TRIVIDIA HEALTH INC
Product Code
NBW
UDI-DI
00021292007836
PMA / PMN Number
K150052
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
FL
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 0

INTERNAL REPORT REFERENCE NUMBER: (B)(4). METER WAS RETURNED FOR EVALUATION. PRODUCT TESTING WAS PERFORMED AND NO DEFECT FOUND ON RETURNED METER. TEST STRIPS WERE NOT RETURNED FOR EVALUATION. RETENTION TESTING WAS PERFORMED USING TEST STRIPS FROM THE SAME LOT. RETENTION STRIP LOT TESTED WITHIN SPECIFICATIONS. MOST LIKELY UNDERLYING ROOT CAUSE: MLC-020: USER'S TEST STRIP HAD POOR STORAGE. NOTE: MANUFACTURER CONTACTED CUSTOMER IN SEVERAL FOLLOW-UP CALLS TO ENSURE THE REPLACEMENT PRODUCTS RESOLVED THE INITIAL CONCERN - UNABLE TO ESTABLISH CONTACT WITH CUSTOMER AT THIS TIME.

Description of Event or Problem · 0

CONSUMER REPORTED COMPLAINT FOR ERRATIC, HIGH AND LOW BLOOD GLUCOSE TEST RESULTS. THE CUSTOMER IS CONCERNED WITH TEST RESULTS FROM RESULTS OBTAINED YESTERDAY 02/12/2025: 98 MG/DL 2AM, 100 MG/DL 7AM, BETWEEN 7AM AND 10AM STILL FASTING: 125 MG/DL, 145 MG/DL, 138 MG/DL, 112 MG/DL, 103 MG/DL, AFTERNOON 78M MG/DL FASTING. THE CUSTOMER¿S EXPECTED BLOOD GLUCOSE TEST RESULT RANGE IS AM FASTING 79-90 MG/DL AND 170 MG/DL PM FASTING. 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 NOT PERFORMED BY THE CUSTOMER. THE PRODUCT IS NOT STORED ACCORDING TO SPECIFICATION (KITCHEN). THE TEST STRIP LOT MANUFACTURER¿S EXPIRATION DATE IS 02/28/2025 AND OPEN VIAL DATE WAS NOT PROVIDED. THE CUSTOMER DID NOT HAVE ANOTHER VIAL OF TEST STRIPS THAT HAD BEEN STORED AND HANDLED CORRECTLY. THE METER MEMORY WAS NOT REVIEWED FOR PREVIOUS TEST RESULT HISTORY.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
2031574 TRUE METRIX AIR SYSTEM, TEST BLOOD GLUCOSE, OVER THE COUNTER NBW TRIVIDIA HEALTH INC STRIP, TRUE METRIX 50CTMG/DL ZB5379S 00021292007836

Patients

Seq Age Sex Outcome Treatment
1 NA Unknown