Tooth whitening combination and use method thereof

Abstract

The invention discloses a tooth whitening combination and a use method thereof. The tooth whitening combination comprises at least one light source, a triplet-triplet annihilation up-conversion (TTA-UC) material system, and a tooth whitening agent. According to the tooth whitening combination, due to the fact that the TTA-UC material system is used in the oral cavity, the light source can be arranged outside the oral cavity, great convenience is brought to a user, the discomfort caused by use of an existing buccal instrument is avoided while the teeth can be whitened safely and effectively, and normal speaking is not affected; and besides, when the proper light source is adopted, while the teeth can be whitened, phototherapy beauty treatment on the cheek skin, the lip skin and even the skin of the whole face can be achieved, so that the time of the user is greatly saved. In addition, the invention discloses an application of the TTA-UC material system in the aspect of tooth sterilization.

Description

technical field [0001] The invention relates to the technical field of tooth whitening / sterilization, in particular to a tooth whitening combination. The tooth whitening combination includes at least one light source, a triplet-triplet annihilation upconversion (TTA-UC) material system, and a dental whitening agent. In addition, a method for using the tooth whitening combination, a tooth whitening composition, a use of the TTA-UC material system in tooth whitening and a use of the TTA-UC material system in tooth sterilization are also disclosed. Background technique [0002] With the improvement of living standards, people pay more and more attention to their own care and health in order to have a good image and temperament, and dental care is one of the most popular items. Teeth whitening and health are an important part of dental care. Teeth whitening is a very popular cosmetic procedure. Consumers have strong expectations for whiter teeth. There are many ways to white...

AI Technical Summary

Problems solved by technology

As mentioned above, the research of TTA-UC material system in the biological field is currently inside the cell, or the TTA-UC material system or drug is injected into the animal body through injection and other methods to play a role by reacting with the cells in the body. Applications on biological surfaces have not been reported

In addition, as mentioned above, here is the combination of TTA-UC material system and drugs, and the release of drugs that can kill cancer cells through the action of the TTA-UC material system, but there is no information about the effect of the TTA-UC material system leading to Dental whitening agents release oxidative free radicals to decompose dark compounds such as pigments on the tooth surface, resulting in whitening teeth.

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