Dental whitening systems
    1.
    发明申请
    Dental whitening systems 审中-公开
    牙齿美白系统

    公开(公告)号:US20060099155A1

    公开(公告)日:2006-05-11

    申请号:US11271283

    申请日:2005-11-09

    IPC分类号: A61K8/22

    摘要: A system and method for tooth whitening are disclosed wherein at least one peroxide-containing gel and at least one transition metal compound-containing gel, particularly at least one lower atomic number transition metal compound, more particularly at least a ferrous compound including gluconate, sulfate, nitrate, acetate or mixtures thereof, are applied to a patient's mouth. Gelling agent is also included. The activation of the peroxide whitens the patient's teeth. The system may be used with or without the application of light. The system further provides an additional gel including a sensitivity reduction compound including potassium nitrate, sodium nitrate or mixtures thereof for possible sensitivity treatment if needed.

    摘要翻译: 公开了一种用于牙齿美白的系统和方法,其中至少一种含过氧化物的凝胶和至少一种含过渡金属化合物的凝胶,特别是至少一种较低原子序数的过渡金属化合物,更特别是至少一种含葡萄糖酸盐,硫酸盐 ,硝酸盐,乙酸盐或其混合物施用于患者的口腔。 还包括胶凝剂。 过氧化物的激活使患者的牙齿变白。 该系统可以在使用或不使用光的情况下使用。 该系统还提供另外的凝胶,其包括包含硝酸钾,硝酸钠或其混合物的灵敏度降低化合物,以便在需要时进行敏感性处理。