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    MILL BLANK FOR DENTURES, CUT MEMBER FOR FRONT TOOTH, AND PRODUCTION METHOD FOR DENTURES
    2.
    发明公开
    MILL BLANK FOR DENTURES, CUT MEMBER FOR FRONT TOOTH, AND PRODUCTION METHOD FOR DENTURES 审中-实审

    公开(公告)号：EP4424276A1

    公开(公告)日：2024-09-04

    申请号：EP22886682.8

    申请日：2022-10-11

    申请人： Tokuyama Dental Corporation

    发明人： TOYODA Mana ,  YAMAZAKI Tatsuya ,  KINOSHITA Masaki

    IPC分类号： A61C13/01 ,  A61C13/08

    CPC分类号： A61C13/01 ,  A61C13/08

    摘要： Provided is a mill blank for dentures that makes it possible to simply and efficiently produce highly aesthetic dentures without sacrificing congruence using a CAD/CAM system to replicate "highly congruent dentures that have a repair mark" that are obtained by making adjustments to dentures produced using standard dentures. According to the present invention, a mill blank for dentures is produced by fixing artificial tooth parts that comprise an artificial tooth material and fixing parts of the artificial tooth parts to a denture plate cutting part that comprises a denture plate material. The artificial tooth parts for molars have standard molar shapes and do not require cutting. The artificial tooth parts for front teeth are thicker than standard front teeth but substantially the same width as standard front teeth. The artificial tooth parts for the molars and the artificial tooth parts for the front teeth are arranged in a standard pattern for the corresponding teeth such that the fixing parts are not exposed at the surface during cutting.

    METHOD, SYSTEM, COMPUTER PROGRAM AND DEVICE FOR REMOTE ANALYSIS OF DENTAL PROSTHESIS
    9.
    发明公开
    METHOD, SYSTEM, COMPUTER PROGRAM AND DEVICE FOR REMOTE ANALYSIS OF DENTAL PROSTHESIS 审中-公开

    公开(公告)号：EP4154844A1

    公开(公告)日：2023-03-29

    申请号：EP21199224.3

    申请日：2021-09-27

    申请人： Vigident

    发明人： BENOLIEL, Simon

    IPC分类号： A61C9/00 ,  A61C13/01 ,  A61C13/10 ,  A61C13/34

    摘要： Method for remote analysis of a dental prosthesis (1) comprising the following steps: placing the dental prosthesis (1) on a visual enhancement device (10), wherein the visual enhancement device (10) comprises a mirror system which allows to show the dental prosthesis (1) from at least one indirect perspective view in addition to a direct perspective view of the dental prosthesis (1); taking with a camera (21) an image (40) of the dental prosthesis (1) placed on the visual enhancement device (10) such that the image (40) shows the direct perspective view and the at least one indirect perspective view of the dental prosthesis (1); sending the image (40) of the dental prosthesis (1) to a server (30); and analysing the image (40) of the dental prosthesis (1) in the server (30).