초록 ▼

The invention relates to a preparation for use in chemical-mechanical treatment of caries in the form of a two-component caries dissolving liquid in which one of the components consists of sodium hypochlorite and the other component of amino acids, preferably three amino-acids with different charge

The invention relates to a preparation for use in chemical-mechanical treatment of caries in the form of a two-component caries dissolving liquid in which one of the components consists of sodium hypochlorite and the other component of amino acids, preferably three amino-acids with different charge states; one neutral, one with a negative net charge and one with a positive net charge. A viscosity increasing substance in the form of 3% carboxy methyl cellulose, or any other polysaccharide, as well as a coloring agent, 0.04% Erythrosin, which is able to interact with carious tooth substance has been added to the amino acid component. This means that less liquid is spent, the liquid becomes easier to control and handle and the suspended material becomes more visible.

대표청구항 ▼

1. A preparation for chemical-mechanical treatment of caries in the form of a two-component caries-dissolving liquid wherein said liquid consists of:a first component comprising sodium hypochlorite, wherein said first component is substantially free of viscosity increasing substances; and a second c

1. A preparation for chemical-mechanical treatment of caries in the form of a two-component caries-dissolving liquid wherein said liquid consists of:a first component comprising sodium hypochlorite, wherein said first component is substantially free of viscosity increasing substances; and a second component comprising a viscosity increasing substance, a coloring agent adherent to suspended carious tooth substance, and amino acids; said viscosity increasing substance together with the amino acids having the ability to reduce the aggressive influence of the sodium hypochlorite on mucous membranes; and wherein said first and second components are arranged to be mixed by the dentist before the liquid is applied on the carious site to soften the caries effected tissue.