FDA Adverse Event Malfunction Summary report: N

TRUE METRIX

MDR report key: 17859675 · Received October 3, 2023

Report

Report Number
1000113657-2023-00492
Event Type
Malfunction
Date Received
October 3, 2023
Date of Event
September 11, 2023
Report Date
October 3, 2023
Manufacturer
TRIVIDIA HEALTH INC
Product Code
NBW
UDI-DI
00021292007836
PMA / PMN Number
K140100
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
OH, US
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-058: 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 ON (B)(6) 2023 TO ENSURE THE REPLACEMENT PRODUCTS RESOLVED THE INITIAL CONCERN - ABLE TO ESTABLISH CONTACT WITH CUSTOMER WHO STATED REPLACEMENT PRODUCTS RESOLVED INITIAL CONCERN.

Description of Event or Problem · 0

CONSUMER REPORTED COMPLAINT FOR HIGH BLOOD GLUCOSE TEST RESULTS. THE CUSTOMER IS CONCERNED WITH TEST RESULTS FROM RESULTS OBTAINED OF 252, 285 AND 259 MG/DL. THE CUSTOMER¿S EXPECTED AM FASTING BLOOD GLUCOSE TEST RESULT IS BELOW 140 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 NOT PERFORMED BY THE CUSTOMER. THE PRODUCT IS STORED ACCORDING TO SPECIFICATION ON THE DINING TABLE. THE TEST STRIP LOT MANUFACTURER¿S EXPIRATION DATE IS 10/31/2024 AND OPEN VIAL DATE IS ONE MONTH PRIOR TO CALL. THE METER MEMORY WAS REVIEWED FOR PREVIOUS TEST RESULT HISTORY (ONLY 3 RESULTS PROVIDED): RESULT 1: 252 MG/DL DATE: (B)(6), TIME: AM FASTING. RESULT 2: 285 MG/DL DATE: (B)(6), TIME: AM FASTING. RESULT 3: 259 MG/DL DATE: (B)(6), TIME: AM FASTING.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1553423 TRUE METRIX SYSTEM, TEST BLOOD GLUCOSE, OVER THE COUNTER NBW TRIVIDIA HEALTH INC STRIP, TMX HMN 50CT24/CASE MG/DL ZB5233S 00021292007836

Patients

Seq Age Sex Outcome Treatment
1 Unknown