DENTINE CARIOUS REMOVER COMPOSITION AND PREPARATION METHOD THEREOF

摘要

There are common methods for removing carious portions of a tooth such as tooth extraction, grinding and removing with a hand piece. However, when the hand piece, rotating at high speeds, contacts a tooth, very strong impact and noise occur due to high hardness properties of the tooth; and the impact and the noise provide extreme physical and psychological pain to a patient. Therefore, a composition as the prior commercial product, which effectively removes carious portions of a decayed tooth by a chemical reaction without noise and pain, has been used. However, the prior commercial product uses NaOCl and amino acid as main ingredients, which may be ingredients harmful to a human body and flow into an oral cavity of a patient due to low viscosity thereof during treatment. In the present invention, diluted organic acid with low viscosity or calcium hypochloritea which is not harmful to a human body compared to the prior product is used as a pH adjuster; and a polyamino acid mixture, a polymer, is used. Therefore, the present invention provides: a dental cavity treating agent composition, which can easily remove calcium inorganic materials and collagen from a carious portion of a tooth, does not flow into an oral cavity due to high viscosity thereof during treatment, and is not harmful to a human body; and a method for producing the same.