BEUDAMED
    FDA Adverse Event Malfunction Summary report: N

    BYTE DAY ALIGNERS

    MDR report key: 20323666 · Received September 27, 2024

    Report

    Report Number
    3014845255-2021-00300
    Event Type
    Malfunction
    Date Received
    September 27, 2024
    Report Date
    December 4, 2025
    Manufacturer
    STRAIGHT SMILE, LLC
    Product Code
    NXC
    UDI-DI
    00850017524163
    PMA / PMN Number
    K180346
    Product Problem
    Yes
    Report Source
    Manufacturer report
    Reporter Location
    US
    Reporter Occupation
    003

    Narratives

    Additional Manufacturer Narrative · 0

    THERE HAS BEEN A PREVIOUS REPORT RECEIVED WHERE THIS MALFUNCTION RESULTED IN A SERIOUS INJURY. THEREFORE, IT MUST BE PRESUMED THAT RECURRENCE OF THIS MALFUNCTION COULD POSSIBLY CAUSE OR CONTRIBUTE TO A SERIOUS INJURY OR REQUIRE MEDICAL OR SURGICAL INTERVENTION TO PRECLUDE SUCH. AS SUCH, THIS EVENT IS REPORTABLE PER 21CFR PART 803. THIS MDR IS BEING SUBMITTED AS A PART OF A RETROSPECTIVE REVIEW AND REMEDIATION EFFORT BASED ON ENHANCEMENTS AND HARMONIZATION MADE TO THE COMPANY'S COMPLAINT HANDLING PROCESSES. THERE IS NO CHANGE TO DEVICE PERFORMANCE OR TO THE DEVICE RISK PROFILE. A CAPA (2023-487) HAS BEEN OPENED TO MANAGE THE ACTIONS RELATED TO REMEDIATION OF COMPLAINT FILES AND ANY REQUIRED MDR REPORTING. THIS RETROSPECTIVE REVIEW INCLUDES THE DATE RANGE OF (B)(6) 2021 THROUGH (B)(6) 2024.

    Additional Manufacturer Narrative · 0

    A DHR REVIEW WAS CONDUCTED WITH NO DISCREPANCIES NOTED.

    Description of Event or Problem · 0

    PATIENT REPORTED LOCKED JAW EVER SINCE THEY STARTED TREATMENT. WHEN THEY REMOVE THE ALIGNERS, THE LOCKED JAW UNLOCKS.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    1663785 BYTE DAY ALIGNERS ALIGNER, SEQUENTIAL NXC STRAIGHT SMILE, LLC HBYTE TRAY 00850017524163

    Patients

    Seq Age Sex Outcome Treatment
    1 NA Unknown