Oral care implement
    41.
    发明授权

    公开(公告)号:US12102220B2

    公开(公告)日:2024-10-01

    申请号:US18465256

    申请日:2023-09-12

    CPC classification number: A46B5/026 A46B5/02 A46B9/04 A46B2200/1066

    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.

    Oral care implement
    42.
    发明授权

    公开(公告)号:US11771210B2

    公开(公告)日:2023-10-03

    申请号:US17301960

    申请日:2021-04-20

    CPC classification number: A46B5/026 A46B5/02 A46B9/04 A46B2200/1066

    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.

    Oral care implement
    45.
    发明授权

    公开(公告)号:US10743646B2

    公开(公告)日:2020-08-18

    申请号:US15539369

    申请日:2014-12-23

    Abstract: An oral care implement that includes a head having tooth cleaning elements including at least one conical tuft of bristles. The conical tuft of bristles defines a cavity that has a transverse cross-sectional area that increases with distance from the head. The tooth cleaning elements may also include one or more arcuate cleaning elements that at least partially surround the conical tuft. The tooth cleaning elements may also include multi-height bristle tufts along lateral sides of the head. Furthermore, the head may have two conical tufts such that one of the conical tufts is oriented at a smaller acute angle relative to the head than the other conical tuft and/or one of the conical tufts is taller than the other conical tuft.

    Oral care implement
    46.
    发明授权

    公开(公告)号:US10455931B2

    公开(公告)日:2019-10-29

    申请号:US15539399

    申请日:2014-12-23

    Abstract: An oral care implement including an elastomeric component that includes a bumper portion that forms a distal-most section of the peripheral surface and a wall portion located along a distal-most section of the perimeter edge and protruding above the front surface. The wall portion may include a first ramped portion, an apex portion, and a second ramped portion. The wall portion may include a plurality of spaced-apart ridges protruding from an outer surface of the bumper portion and an outer surface of the wall portion. An oral care implement is disclosed that includes a soft tissue cleanser having a plurality of protuberances of differing heights.

    Oral care implement having multiple soft tissue cleaner components
    50.
    发明授权
    Oral care implement having multiple soft tissue cleaner components 有权
    口腔护理器具有多个软组织清洁器组件

    公开(公告)号:US09586350B2

    公开(公告)日:2017-03-07

    申请号:US13948546

    申请日:2013-07-23

    Abstract: An oral care implement with a soft tissue cleaner. The inventive oral care implement comprises different kinds of soft tissue cleaners that offer expanded in-mouth cleaning. In one aspect, the invention can be an oral care implement comprising: a handle; a head having a structural body having a front surface and a rear surface opposite the front surface; a basin formed into the rear surface of the structural body, the structural body comprising a protuberance extending upward from a recessed floor of the basin, the basin surrounding the protuberance; a first cleaner formed of a resilient material for cleansing soft oral tissue located within the basin, the protuberance of the structural body extending through a central hole of the first cleaner; and a second cleaner formed of a resilient material for cleansing soft oral tissue, the second cleaner located on the protuberance of the structural body.

    Abstract translation: 具有软组织清洁剂的口腔护理器具。 本发明的口腔护理器具包括提供扩大口腔清洁的不同种类的软组织清洁器。 一方面,本发明可以是一种口腔护理器具,包括:手柄; 具有具有前表面和与前表面相对的后表面的结构体的头部; 形成在所述结构体的后表面中的盆,所述结构体包括从所述盆的凹陷地板向上延伸的突起,所述盆围绕所述突起; 由用于清洁位于所述盆内的软口腔组织的弹性材料形成的第一清洁剂,所述结构体的突起延伸穿过所述第一清洁器的中心孔; 以及由用于清洁软口腔组织的弹性材料形成的第二清洁剂,所述第二清洁器位于结构体的突起上。

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