Collection of artificial front teeth
    1.
    发明授权
    Collection of artificial front teeth 失效
    人造前牙的收集

    公开(公告)号:US6036492A

    公开(公告)日:2000-03-14

    申请号:US180882

    申请日:1998-11-24

    IPC分类号: A61C13/08

    CPC分类号: A61C13/082

    摘要: Collection of artificial front teeth which, in important sizes classes, comprises three groups of shapes which differ in terms of the relationships of the mesiodistal widths of their vestibular surfaces in the cervical, central and incisal thirds of their length, namely: a cervically accentuated group in which the said widths are approximately identical, a centrally accentuated group in which the width in the central third is greater than the width in the cervical third by at least the factor 1.15, and the width in the incisal third is not greater than the width in the central third, and an incisally accentuated group in which the width in the incisal third is greater than the width in the cervical third at least by the factor 1.18 and the width in the central third is smaller than the width in the incisal third.

    摘要翻译: PCT No.PCT / EP98 / 01859 Sec。 371日期:1998年11月24日 102(e)1998年11月24日日期PCT提交1998年3月31日PCT公布。 第WO98 / 44866号公报 日期1998年10月15日收集人造前牙,其重要尺寸等级包括三组形状,这些形状在其前庭表面在其颈部,中心和切口长度的三分之二处的前后宽度的关系方面不同,即 :其中所述宽度大致相同的颈部突出组,中央加重组,其中中央第三部分的宽度大于颈部第三部分的宽度至少为因子1.15,切口第三部分中的宽度为 不大于中央三分之一的宽度,以及尖切第三部分中的宽度大于颈部第三部分中的宽度至少为因子1.18并且中心第三部分中的宽度小于宽度 在切入第三。