LIGHT EMITTING ORAL CARE IMPLEMENT AND METHOD OF DETECTING PLAQUE
    78.
    发明申请
    LIGHT EMITTING ORAL CARE IMPLEMENT AND METHOD OF DETECTING PLAQUE 审中-公开
    发光口腔护理实施和检测PLAQUE的方法

    公开(公告)号:US20160278640A1

    公开(公告)日:2016-09-29

    申请号:US15086639

    申请日:2016-03-31

    Abstract: A toothbrush uses light to deliver an oral care benefit such as the detection of plaque or the whitening of teeth. In one embodiment, a toothpaste formulation contains ultraviolet brighteners as a whitening ingredient that has a whitening or bleaching effect when in contact with ultraviolet radiation. The activation of the brighteners may occur through the use of a toothbrush having a UV source. In yet another embodiment, a toothpaste formulation contains an oxidizing agent as a whitening ingredient, the activation of which occurs through the use of a toothbrush having a source of light energy which includes LEDs in the bristle field.

    Abstract translation: 牙刷使用光提供口腔护理益处,例如斑块的检测或牙齿的美白。 在一个实施方案中,牙膏制剂含有紫外线增白剂,作为与紫外线辐射接触时具有美白或漂白效果的增白成分。 增白剂的活化可通过使用具有UV源的牙刷进行。 在另一个实施方案中,牙膏制剂含有作为增白成分的氧化剂,其激活通过使用具有光能源的牙刷(其在刷毛区域中包括LED)而发生。

    Tooth Whitening Dental Tray and Method of Use
    79.
    发明申请
    Tooth Whitening Dental Tray and Method of Use 审中-公开
    牙齿美白牙齿托盘和使用方法

    公开(公告)号:US20130259811A1

    公开(公告)日:2013-10-03

    申请号:US13897817

    申请日:2013-05-20

    Abstract: A dental tray with a hydrophobic tooth whitening formulation where the tooth whitening formulation is substantially non-water soluble, and a method of using this dental tray to whiten the teeth. The tooth whitening formulation is primarily comprised of a hydrophobic polymer and a peroxide or a peroxide yielding compound. Preferably the hydrophobic polymer is the condensation product of a silicone resin and an organosiloxane. The dental tray is formed to encompass the front and the rear surfaces of the teeth. The dental tray is comprised of a thermoplastic or thermoset polymer. The teeth whitening formulation is placed into the dental tray and the tray placed against the teeth to be whitened. This is for a sufficient period of time to at least partially whiten teeth. This can be a period of time from about 0.5 hour to 2 hours or more. The substantially non-aqueous tooth whitening formulation is effective over a longer period of time since it is not significantly diluted or removed from the dental tray during the treatment time.

    Abstract translation: 具有疏水牙齿美白配方的牙科托盘,其中牙齿美白配方基本上是非水溶性的,以及使用该牙科托盘来使牙齿变白的方法。 牙齿美白制剂主要由疏水性聚合物和过氧化物或产生过氧化物的化合物组成。 优选地,疏水性聚合物是有机硅树脂和有机硅氧烷的缩合产物。 牙托被形成为包围牙齿的前表面和后表面。 牙科托盘由热塑性或热固性聚合物组成。 将牙齿美白配制剂放入牙托中,并将放置在牙齿上的托盘白化。 这是足够的时间来至少部分地美白牙齿。 这可以是约0.5小时至2小时或更长时间。 基本上非水性牙齿美白制剂在较长时间内是有效的,因为在治疗时间内没有显着稀释或从牙盘中除去。

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