BEUDAMED
    FDA Adverse Event Malfunction Summary report: N

    MINIMED 780G US SYSTEM BLE CONNECT 3.0 MG/DL

    MDR report key: 25313002 · Received May 28, 2026

    Report

    Report Number
    2032227-2026-181362
    Event Type
    Malfunction
    Date Received
    May 28, 2026
    Date of Event
    May 8, 2026
    Report Date
    May 28, 2026
    Manufacturer
    MEDTRONIC PUERTO RICO OPERATIONS CO.
    Product Code
    QJS
    UDI-DI
    000076300096003201
    PMA / PMN Number
    P160017
    Product Problem
    Yes
    Report Source
    Manufacturer report
    Reporter Location
    HI, US
    Reporter Occupation
    003

    Narratives

    Additional Manufacturer Narrative · 0

    THIS MDR RELATED TO THE PUERTO RICO MANUFACTURING SITE HAS BEEN ASSIGNED A MEDWATCH NUMBER FROM THE MEDTRONIC MINIMED NORTHRIDGE SITE, PER VARIANCE 5. CURRENTLY IT IS UNKNOWN WHETHER OR NOT THE DEVICE MAY HAVE CAUSED OR CONTRIBUTED TO THE EVENT AS NO PRODUCT HAS BEEN RETURNED. NO CONCLUSION CAN BE DRAWN AT THIS TIME. WE THEREFORE CONSIDER THIS REPORT COMPLETE TO THE BEST OF OUR KNOWLEDGE. MEDTRONIC SUBMITS THIS REPORT TO COMPLY WITH FDA REGULATIONS 21 CFR PARTS 4 AND 803. MEDTRONIC HAS MADE REASONABLE EFFORTS TO PROVIDE AS MUCH RELEVANT INFORMATION AS IS AVAILABLE TO THE COMPANY AS OF THE SUBMISSION DATE OF THIS REPORT. THIS REPORT DOES NOT CONSTITUTE AN ADMISSION OR A CONCLUSION BY FDA, MEDTRONIC, OR ITS EMPLOYEES THAT THE DEVICE, MEDTRONIC, OR ITS EMPLOYEES CAUSED OR CONTRIBUTED TO THE EVENT DESCRIBED IN THE REPORT. ANY REQUIRED FIELDS THAT ARE UNPOPULATED ARE BLANK BECAUSE THE INFORMATION IS CURRENTLY UNKNOWN OR UNAVAILABLE. MEDTRONIC WILL SUBMIT A SUPPLEMENTAL REPORT IF ADDITIONAL RELEVANT INFORMATION BECOMES KNOWN.

    Description of Event or Problem · 0

    IT WAS REPORTED TO MINIMED THAT THE CUSTOMER EXPERIENCED BLEEDING ON SITE AND OBSERVED A DISCREPANCY IN READING BETWEEN SENSOR GLUCOSE AND BLOOD GLUCOSE VALUES. THE CUSTOMER ALSO REPORTED A LOSS OF COMMUNICATION BETWEEN PUMP AND MOBILE. THE EVENT INVOLVED PRODUCT(S) MMT-6102, MMT-7040A, MMT-1884. TROUBLESHOOTING WAS PERFORMED AND A DISCREPANCY IN READING BETWEEN SENSOR GLUCOSE OF 89 MG/DL AND BLOOD GLUCOSE VALUES OF 135 MG/DL AND INSULIN DELIVERY WAS SUSPENDED. REPORTED ISSUE RESOLVED, NO ESCALATION REQUIRED FOR COMMUNICATION ISSUE. NO FURTHER PATIENT COMPLICATIONS WERE REPORTED. THE PRODUCTS MMT-7040A, MMT-1884 WILL NOT BE RETURNED FOR ANALYSIS. A PRODUCT RETURN IS NOT APPLICABLE FOR NON PHYSICAL DEVICES.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    522105 MINIMED 780G US SYSTEM BLE CONNECT 3.0 MG/DL INTEROPERABLE AUTOMATED GLYCEMIC CONTROLLER, INSULIN SUSPEND QJS MEDTRONIC PUERTO RICO OPERATIONS CO. MMT-1884 NG4168198H 000076300096003201

    Patients

    Seq Age Sex Outcome Treatment
    1