BEUDAMED
    FDA Adverse Event Malfunction Summary report: N

    G4 PLATINUM CONTINUOUS GLUCOSE MONITORING SYSTEM

    MDR report key: 4954992 · Received July 30, 2015

    Report

    Report Number
    3004753838-2015-65160
    Event Type
    Malfunction
    Date Received
    July 30, 2015
    Date of Event
    July 4, 2015
    Report Date
    July 6, 2015
    Manufacturer
    DEXCOM, INC.
    Product Code
    MDS
    PMA / PMN Number
    P120005
    Product Problem
    Yes
    Report Source
    Manufacturer report
    Reporter Location
    TN, US
    Reporter Occupation
    OTHER

    Narratives

    Additional Manufacturer Narrative · 1

    (B)(4). SUBSEQUENT TO THE INITIAL MDR, THE RETURNED SHARE RECEIVER (PART NUMBER STK-DR-BLU/SERIAL NUMBER (B)(4)/LOT NUMBER 5200828) WAS VISUALLY INSPECTED AND NO DEFECT WAS FOUND. FUNCTIONAL TESTING WAS PERFORMED AND THE REPORTED FAULT COULD NOT BE REPRODUCED AND THERE WAS NO FAILURE DETECTED. THE DEVICE WAS DETERMINED TO BE OPERATING WITHIN THE REQUIRED SPECIFICATIONS WITHOUT MALFUNCTION; HOWEVER A REVIEW OF THE DIAGNOSTIC CHART CONFIRMED THE REPORTED EVENT OF INACCURACIES. A ROOT CAUSE COULD NOT BE DETERMINED.

    Additional Manufacturer Narrative · 1

    (B)(4). THE COMPLAINT DEVICE WAS NOT RETURNED FOR EVALUATION. HOWEVER, THE RECEIVER (B)(4) THAT WAS USED WITH THE COMPLAINT DEVICE WAS PROVIDED FOR INVESTIGATION ON (B)(6) 2015. A FOLLOW-UP REPORT WILL BE SUBMITTED UPON COMPLETION OF DEVICE EVALUATION.

    Description of Event or Problem · 1

    PATIENT CONTACTED DEXCOM TECHNICAL SUPPORT ON (B)(6) 2015 TO REPORT CONTINUOUS GLUCOSE MONITOR (CGM) INACCURACY COMPARED TO BLOOD GLUCOSE (BG) METER ON (B)(6) 2015. SENSOR WAS INSERTED ON (B)(6) 2015. PATIENT DID NOT REPORT ANY INJURY OR MEDICAL INTERVENTION.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    496535 G4 PLATINUM CONTINUOUS GLUCOSE MONITORING SYSTEM MDS MDS DEXCOM, INC. 9500-27 5198766

    Patients

    Seq Age Sex Outcome Treatment
    1 67 YR