Oral care implement with air flossing system
    22.
    发明授权
    Oral care implement with air flossing system 有权
    口腔护理器具

    公开(公告)号:US08813291B2

    公开(公告)日:2014-08-26

    申请号:US14021891

    申请日:2013-09-09

    Abstract: An oral care implement is disclosed comprising: an oral care region having cleaning elements; a body coupled to the oral care region; a gas outlet operably coupled to a gas source, the gas outlet disposed in the oral care region; an oral care material source storing an oral care material; an oral care material outlet operably coupled to the oral care material source, the oral care material outlet disposed in the oral care region; and wherein the oral care material outlet is spaced apart from the gas outlet. In another aspect, an oral care implement is disclosed comprising an oral care region having an elastomeric tooth cleaning element and an air outlet positioned adjacent the air outlet so that an air stream existing the air outlet causes a dynamic vibratory flexing action of at least a portion of the elastomeric tooth cleaning element.

    Abstract translation: 公开了一种口腔护理器具,包括:具有清洁元件的口腔护理区域; 一个与口腔护理区相连的身体; 气体出口,其可操作地耦合到气体源,所述气体出口设置在所述口腔护理区域中; 一种储存口腔护理材料的口腔护理材料来源; 口腔护理材料出口,其可操作地耦合到口腔护理材料源,口腔护理材料出口设置在口腔护理区域中; 并且其中所述口腔护理材料出口与所述气体出口间隔开。 另一方面,公开了一种口腔护理器具,其包括具有弹性体牙齿清洁元件的口腔护理区域和邻近空气出口定位的空气出口,使得存在空气出口的气流导致至少一部分的动态振动弯曲作用 的弹性牙齿清洁元件。

    Sulfate-free personal care compositions and methods for preventing and treating pollution damage to skin

    公开(公告)号:US11975087B2

    公开(公告)日:2024-05-07

    申请号:US16834589

    申请日:2020-03-30

    CPC classification number: A61K8/416 A61K8/8111 A61Q17/00

    Abstract: Personal care compositions and methods for treating or preventing lipid peroxidation of skin with the same are disclosed. The personal care composition may include a carrier and a surfactant system present in an effective amount to treat or prevent lipid peroxidation of skin. The surfactant system may include at least one amphoteric surfactant and at least one anionic surfactant. The method may include contacting the personal care composition with the skin and exposing the skin to pollution. Methods for formulation a personal care composition for treating or preventing lipid peroxidation of skin are also disclosed. The method may include determining an oxidation protection factor (OPF) of one or more components, using the OPF to select at least one component of the one or more components, and combining the at least one component of the one or more components with a carrier to form the personal care composition.

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