Toothbrush
    3.
    发明授权

    公开(公告)号:US10194735B2

    公开(公告)日:2019-02-05

    申请号:US14679289

    申请日:2015-04-06

    Abstract: A toothbrush includes a handle and a head mounted to the handle. In one aspect, the head may extend from a proximal end to a distal end along a longitudinal axis, the head having a base portion formed of a rigid plastic material and a flexible portion formed of an elastomeric material, a first longitudinal section of the flexible portion spaced apart from the base portion by a gap. The flexible portion of the head may have an upper surface and an opposing lower surface such that within the first longitudinal section of the flexible portion the upper surface and the lower surface are substantially planar and parallel to one another. Furthermore, tooth cleaning elements may be secured to the flexible portion of the head by in-molded technology to extend from the upper surface of the flexible portion.

    Oral care implement
    6.
    发明授权
    Oral care implement 有权
    口腔护理器具

    公开(公告)号:US09131766B2

    公开(公告)日:2015-09-15

    申请号:US14288357

    申请日:2014-05-27

    Abstract: An oral care implement such as a toothbrush includes a head defining a longitudinal axis and a plurality of tooth cleaning elements supported by the toothbrush head. The tooth cleaning elements preferably include at least one tooth polishing unit having a polishing element including a supporting base and a flexible tooth polishing head extending angularly from the base and defining a polishing surface. In a preferred embodiment, the polishing element is made of an elastomeric material. In some embodiments, the polishing element may be comprised of a plurality of individual polishing members.

    Abstract translation: 诸如牙刷的口腔护理器具包括限定纵向轴线的头部和由牙刷头部支撑的多个牙齿清洁元件。 牙齿清洁元件优选地包括至少一个具有抛光元件的抛光元件的抛光单元,所述抛光元件包括支撑基座和从基座角度地延伸并且限定抛光表面延伸的柔性牙齿抛光头。 在优选实施例中,抛光元件由弹性体材料制成。 在一些实施例中,抛光元件可以由多个单独的抛光构件组成。

    Toothbrush
    7.
    发明授权
    Toothbrush 有权
    牙刷

    公开(公告)号:US09038229B2

    公开(公告)日:2015-05-26

    申请号:US14252911

    申请日:2014-04-15

    CPC classification number: A46B5/0029 A46B5/026 A46B7/06 A46B9/04 A46B2200/1066

    Abstract: A toothbrush includes a handle and a head mounted to the handle. At least one of the head and the handle may generally include an open area partially enclosed with elastomeric material, said elastomeric material being readily deflectable from an original orientation during use of said toothbrush and configured to recover to the original orientation after use of said toothbrush.

    Abstract translation: 牙刷包括手柄和安装在手柄上的头部。 头部和手柄中的至少一个通常可以包括部分地被弹性体材料封闭的开放区域,所述弹性体材料在使用所述牙刷期间可以从原始方向容易地偏转并且被配置为在使用所述牙刷之后恢复到原始取向。

    Oral care implement
    8.
    发明授权

    公开(公告)号:US11291293B2

    公开(公告)日:2022-04-05

    申请号:US16296309

    申请日:2019-03-08

    Abstract: An oral care implement having tooth cleaning elements and an elastomeric soft tissue cleanser. In one aspect, the oral care implement has a handle and a head coupled to the handle, an elastomeric soft tissue cleanser having a plurality of protuberances extending from a rear surface of the head, and a plurality of tooth cleaning elements extending from a front surface of the head. The protuberances of the elastomeric soft tissue cleanser collectively define a convex longitudinal side profile and comprise at least one convex transverse top profile. The plurality of tooth cleaning elements collectively define a concave longitudinal side profile and comprise at least one concave transverse top profile.

    Oral care implement
    9.
    发明授权

    公开(公告)号:US11013313B2

    公开(公告)日:2021-05-25

    申请号:US16722618

    申请日:2019-12-20

    Abstract: An oral care implement including an elongated body having a head portion supporting plurality of tooth cleaning elements and a handle portion defining an outer surface. A grip control component is disposed on the handle portion and includes a pair of transversely spaced apart control surfaces separated by a longitudinally extending channel. The control surfaces are elevated above the outer surface of the handle portion and positioned to engage a user's thumb. The control component is operable to tilt the head portion at an upward or downward angle relative to a vertical plane of a user's teeth when the control component is grasped between the user's thumb and forefinger for producing a proper brushing angle at the gum line.

Patent Agency Ranking