BEUDAMED
    FDA Adverse Event Malfunction Summary report: N

    DEXCOM G6 CONTINUOUS GLUCOSE MONITORING SYSTEM

    MDR report key: 21537208 · Received March 6, 2025

    Report

    Report Number
    3004753838-2025-053737
    Event Type
    Malfunction
    Date Received
    March 6, 2025
    Date of Event
    February 10, 2025
    Report Date
    March 6, 2025
    Manufacturer
    DEXCOM, INC.
    Product Code
    QBJ
    PMA / PMN Number
    DEN170088
    Product Problem
    Yes
    Report Source
    Manufacturer report
    Reporter Location
    MN, US
    Reporter Occupation
    OTHER

    Narratives

    Additional Manufacturer Narrative · 0

    (B)(4).

    Description of Event or Problem · 0

    IT WAS REPORTED THAT AN INACCURACY BETWEEN THE CONTINUOUS GLUCOSE MONITOR (CGM) AND THE BLOOD GLUCOSE (BG) METER OCCURRED. THE SENSOR WAS INSERTED INTO THE ARM, WHICH IS OFF-LABEL USAGE OF THE DEVICE, ON 02-05-0225. DATA WAS EVALUATED AND THE ALLEGATION WAS CONFIRMED. THE PROBABLE CAUSE COULD NOT BE DETERMINED VIA DATA. THERE WERE NO REPORTED GLUCOSE VALUES AVAILABLE TO SEARCH WITHIN THE PARKES ERROR GRID CALCULATOR. HOWEVER, THE DATA INVESTIGATION FOUND A DIFFERENCE IN VALUES THAT FALLS WITHIN THE D ZONE OF THE PARKES ERROR GRID. NO INJURY OR MEDICAL INTERVENTION WAS REPORTED.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    593664 DEXCOM G6 CONTINUOUS GLUCOSE MONITORING SYSTEM CONTINUOUS GLUCOSE MONITOR QBJ DEXCOM, INC. NI

    Patients

    Seq Age Sex Outcome Treatment
    1 23 YR Male