Mouthguard and mouth-piece for the prevention of oro-maxillo-facial traumas deriving in particular from sport activities
    1.
    发明公开
    Mouthguard and mouth-piece for the prevention of oro-maxillo-facial traumas deriving in particular from sport activities 失效
    面具和喉舌,防止口 - 颌面外伤,尤其是在体育活动

    公开(公告)号:EP0875265A1

    公开(公告)日:1998-11-04

    申请号:EP97830202.4

    申请日:1997-04-30

    发明人: Turchetti, Mauro

    IPC分类号: A63B71/08

    摘要: An anatomical mouthguard (1) and mouthpiece (101) for the prevention of oro-maxillo-facial traumas, resulting in particular from sporting activities, comprise at least one cavity (2s; 2i) for housing a dental arch (5; 6), which cavity (2s; 2i) is bounded by a base wall (4) of controlled thickness and by side walls (3) which are connected to the base wall (4), are anatomically pre-formed and are shaped with a profile complementing the shape of the average surface of the natural teeth and gums of a statistically pre-determined set of individuals.

    摘要翻译: 解剖护齿(1)和吹嘴(101),用于防止奥罗颌面外伤的,从体育活动特别所得,包含至少一个腔体(2S,2I),用于容纳牙弓(5; 6) 该空腔(2S; 2I)通过控制厚度的底壁(4)和由连接到所述底壁的侧壁(3)为界(4),在解剖学上预先形成的,并且成形为具有轮廓互补的 形状的统计学预确定的一组值的个人的自然牙齿和牙龈的平均表面的。