BEUDAMED
    FDA Adverse Event Malfunction Summary report: N

    DEXCOM G7 CONTINUOUS GLUCOSE MONITORING SYSTEM

    MDR report key: 24878993 · Received April 14, 2026

    Report

    Report Number
    3004753838-2026-131262
    Event Type
    Malfunction
    Date Received
    April 14, 2026
    Date of Event
    March 12, 2026
    Report Date
    April 14, 2026
    Manufacturer
    DEXCOM, INC.
    Product Code
    QBJ
    PMA / PMN Number
    K213919
    Product Problem
    Yes
    Report Source
    Manufacturer report
    Reporter Location
    NY, US
    Reporter Occupation
    OTHER

    Narratives

    Additional Manufacturer Narrative · 0

    (B)(4).

    Description of Event or Problem · 0

    IT WAS REPORTED THAT A SIGNAL LOSS OCCURRED OCCASIONALLY BETWEEN 3/12/2026 AND 3/13/2026. NO PRODUCT OR DATA WAS PROVIDED FOR EVALUATION. THE ALLEGATION AND A PROBABLE CAUSE COULD NOT BE DETERMINED. NO INJURY OR MEDICAL INTERVENTION WAS REPORTED.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    931848 DEXCOM G7 CONTINUOUS GLUCOSE MONITORING SYSTEM CONTINUOUS GLUCOSE MONITOR QBJ DEXCOM, INC. NI

    Patients

    Seq Age Sex Outcome Treatment
    1 64 YR Female