Interdental toothbrush
    3.
    发明公开
    Interdental toothbrush 失效
    ZahnbürstefürdieZwischenräume。

    公开(公告)号:EP0193101A2

    公开(公告)日:1986-09-03

    申请号:EP86102162.4

    申请日:1986-02-19

    IPC分类号: A46B5/02 A46B7/06 A46B17/04

    摘要: An interdental toothbrush has a handle made from a mixture of a thermoplastic elastomer and a general purpose polypropylene. A twisted wire brush projects from the handle in axial alignment therewith. The toothbrush can be held within a loosely clasped fist, with one end of the brush held between a thumb and an index finger. By manipulating the thumb and index finger, the angle at which the brush projects may be changed at will. In this way, the insertion of the brush in more difficult to reach spaces in or around teeth is more easily performed.

    摘要翻译: 齿间牙刷具有由热塑性弹性体和通用聚丙烯的混合物制成的手柄。 绞合线刷与手柄轴向对准地突出。 牙刷可以保持在松紧的拳头中,刷子的一端保持在拇指和食指之间。 通过操纵拇指和食指,刷子投射的角度可以随意改变。 以这种方式,更容易地实现在牙齿中或周围更难以到达的空间中的刷子的插入。