ORAL CARE IMPLEMENT
    1.
    发明申请

    公开(公告)号:US20250009117A1

    公开(公告)日:2025-01-09

    申请号:US18884607

    申请日:2024-09-13

    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. The handle portion may include a shell portion formed from a transparent material and a core portion that is surrounded by the shell portion. The core portion may be formed from a colored material that is visible through the shell portion. The tooth cleaning elements may include bristle tufts arranged in specific columns and rows. A grip component may be coupled to an outer surface of the handle portion.

    Oral Care Implement
    2.
    发明申请
    Oral Care Implement 审中-公开

    公开(公告)号:US20170354241A1

    公开(公告)日:2017-12-14

    申请号:US15539425

    申请日:2014-12-23

    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 (110) coupled to the handle, an elastomeric soft tissue cleanser having a plurality of protuberances (152) extending from a rear surface of the head (110), and a plurality of tooth cleaning elements (115) extending from a front surface of the head. The protuberances (152) 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 (115) collectively define a concave longitudinal side profile and comprise at least one concave transverse top profile.

    Powered Oral Care Implement
    6.
    发明申请

    公开(公告)号:US20210307886A1

    公开(公告)日:2021-10-07

    申请号:US17354245

    申请日:2021-06-22

    Abstract: A powered toothbrush includes a handle, a power source disposed in the handle, a head including a cavity disposed at a distal end of the handle, an electrically conducting element disposed in the cavity and electrically connected to the power source, and a movable cleaning element connected to the head and movable relative to the cavity. The movable cleaning element includes a tooth cleaning support member, a tooth cleaning element mounted on the support member, and a ferromagnetic member. Application of an electrical current to the electrically conducting element generates a magnetic field at the electrically conducting element. The magnetic field selectively at least one of attracts and repels the ferromagnetic member to move the movable cleaning element relative to the electrically conducting element.

    Oral Care Implement
    7.
    发明申请

    公开(公告)号:US20210235853A1

    公开(公告)日:2021-08-05

    申请号:US17301960

    申请日:2021-04-20

    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.

    Oral Care Implement
    8.
    发明申请
    Oral Care Implement 审中-公开

    公开(公告)号:US20180008035A1

    公开(公告)日:2018-01-11

    申请号:US15539411

    申请日:2014-12-23

    CPC classification number: A46B15/0081 A46B9/04 A46B2200/1066 A61B17/244

    Abstract: An oral care implement having a head with a soft tissue cleanser thereon. In one aspect, the invention can be an oral care implement including a handle and a head coupled to the handle, the head comprising a front surface; a rear surface opposite the front surface; a peripheral surface extending between the rear surface and the front surface; a first elastomeric soft tissue cleanser comprising a bumper portion that extends along the peripheral surface, the bumper portion comprising an undulating upper edge that includes a plurality of high points protruding above the rear surface and a plurality of low points located at or below the rear surface; and a plurality of tooth cleaning elements extending from the front surface.

    Oral Care Implement
    9.
    发明申请
    Oral Care Implement 审中-公开

    公开(公告)号:US20170360186A1

    公开(公告)日:2017-12-21

    申请号:US15539378

    申请日:2014-12-23

    CPC classification number: A46B9/04 A46B9/025 A46B9/028 A46B2200/1066

    Abstract: An oral care implement that includes a conical tuft of bristles. In one embodiment, the invention is an oral care implement that includes a handle and a head coupled to the handle, the head having a front surface. A plurality of tooth cleaning elements extend from the front surface of the head. The plurality of tooth cleaning elements include a conical tuft that has a bristle wall having an inner surface defining a cavity, the cavity having a transverse cross-sectional area that increases with distance from the front surface of the head. Furthermore, in some embodiments the bristle wall terminates in an annular top surface that is inclined relative to the front surface of the head. In some embodiments, the head includes more than one of the conical tufts, such as two of the conical tufts or four of the conical tufts.

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