FDA Adverse Event Malfunction Summary report: N

TRUE METRIX AIR

MDR report key: 13793576 · Received March 17, 2022

Report

Report Number
1000113657-2022-00147
Event Type
Malfunction
Date Received
March 17, 2022
Date of Event
February 18, 2022
Report Date
March 16, 2022
Manufacturer
TRIVIDIA HEALTH INC
Product Code
NBW
UDI-DI
00021292007836
PMA / PMN Number
K150052
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
IL, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 0

INTERNAL REPORT REFERENCE NUMBER: (B)(4). TEST STRIPS WERE NOT RETURNED FOR EVALUATION. METER WAS RETURNED FOR EVALUATION. PRODUCT TESTING WAS PERFORMED AND NO DEFECT FOUND. 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. MANUFACTURER CONTACTED CUSTOMER IN A FOLLOW-UP CALL ON 01-MAR-2022 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 170, 169, 119 AND 202 MG/DL. THE CUSTOMER¿S EXPECTED AM FASTING BLOOD GLUCOSE TEST RESULT RANGE IS 89-110 MG/DL AND EXPECTED NON-FASTING BLOOD GLUCOSE TEST RESULT RANGE IS 115-120 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 PRODUCED TEST RESULT OF 131 MG/DL USING TRUE METRIX AIR METER; CUSTOMER WAS NOT SATISFIED WITH THE RESULT OBTAINED. THE PRODUCT IS STORED ACCORDING TO SPECIFICATION IN THE BEDROOM. THE TEST STRIP LOT MANUFACTURER¿S EXPIRATION DATE IS 11/19/2022 AND TEST STRIPS WERE OPENED ONE MONTH AGO. THE METER MEMORY WAS REVIEWED FOR PREVIOUS TEST RESULT HISTORY: RESULT 1: 170 MG/DL; DATE: (B)(6) 2022; TIME: 09:37 AM; FASTING. RESULT 2: 169 MG/DL; DATE: (B)(6) 2022; TIME: 09:37 AM; FASTING. RESULT 3: 119 MG/DL; DATE: (B)(6) 2022; TIME: 08:14 AM; FASTING. RESULT 4: 119 MG/DL; DATE: (B)(6) 2022; TIME: 10:56 AM; FASTING. RESULT 5: 202 MG/DL; DATE: (B)(6) 2022; TIME: 08:40 AM; FASTING.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1368590 TRUE METRIX AIR SYSTEM, TEST BLOOD GLUCOSE, OVER THE COUNTER NBW TRIVIDIA HEALTH INC STRIP, TMX WGN 100CT12/CS MG/DL #383569 ZY4354S 00021292007836

Patients

Seq Age Sex Outcome Treatment
1 Unknown