FDA Adverse Event Malfunction Summary report: N

TRUE METRIX AIR

MDR report key: 12422792 · Received September 3, 2021

Report

Report Number
1000113657-2021-00538
Event Type
Malfunction
Date Received
September 3, 2021
Date of Event
August 18, 2021
Report Date
October 5, 2021
Manufacturer
TRIVIDIA HEALTH INC
Product Code
NBW
UDI-DI
00021292007836
PMA / PMN Number
K150052
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
AR, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 0

SECTIONS WITH ADDITIONAL INFORMATION AS OF 05-OCT-2021: D9: DEVICE AVAILABLE FOR EVALUATION. H3: DEVICE EVALUATED BY MANUFACTURER. H6: UPDATED FDA¿S TYPE, FINDINGS AND CONCLUSIONS CODES. H10: METER AND TEST STRIPS WERE 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.

Additional Manufacturer Narrative · 1

INTERNAL REPORT REFERENCE NUMBER: (B)(4). METER AND TEST STRIPS WERE NOT RETURNED FOR EVALUATION. NOTE: MANUFACTURER CONTACTED CUSTOMER IN A FOLLOW-UP CALL ON 02-SEP-2021 TO ENSURE THE REPLACEMENT PRODUCTS RESOLVED THE INITIAL CONCERN - ABLE TO ESTABLISH CONTACT WITH CUSTOMER WHO STATED REPLACEMENT PRODUCTS RESOLVED INITIAL CONCERN. CUSTOMER DECLINED TO PERFORM A BLOOD TEST AT THE TIME STATING SHE HAD JUST FINISHED EATING.

Description of Event or Problem · 1

CONSUMER REPORTED COMPLAINT FOR HIGH AND ERRATIC BLOOD GLUCOSE TEST RESULTS. THE CUSTOMER IS CONCERNED WITH TEST RESULTS FROM RESULTS OBTAINED OF 127, 192, 124, 155 AND 262 MG/DL. THE CUSTOMER¿S EXPECTED AM FASTING BLOOD GLUCOSE TEST RESULT RANGE IS 98-128 MG/DL AND EXPECTED PM FASTING BLOOD GLUCOSE TEST RESULT RANGE IS 125-140 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 IN THE BEDROOM. THE TEST STRIP LOT MANUFACTURER¿S EXPIRATION DATE IS 07/20/2022 AND OPEN VIAL DATE IS UNKNOWN. THE CUSTOMER DID NOT HAVE ANOTHER VIAL OF TEST STRIPS THAT HAD BEEN STORED AND HANDLED CORRECTLY. THE METER MEMORY WAS REVIEWED FOR PREVIOUS TEST RESULT HISTORY (DATE/TIME NOT SET): (B)(6).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1323127 TRUE METRIX AIR SYSTEM, TEST BLOOD GLUCOSE, OVER THE COUNTER NBW TRIVIDIA HEALTH INC STRIP, TMX MJR 100CT12/CASE MG/DL ZX4242S 00021292007836

Patients

Seq Age Sex Outcome Treatment
1