Gel for teeth tissues remineralization
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- WDS
- Publication Date
- 2010-12-08
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
[0001] Application field
[0002] The present invention relates to stomatology and fragrance industry, in particular to gels for remineralization of dental tissue. Background of the invention
[0003] A formulation containing calcium gluconate, cellulose gum, dimethylsulfoxide, nitrofurazone, glycerol and water designed for remineralization of tooth tissue is known (SUA3 No. 1774870, IPC 5 A61K 6 / 02, 1992).
[0004] The prepared formulation is dried and then used in the form of an elastic film for the coating of the damaged part of the tooth, the surface of which has been previously cleaned to remove dental deposits. The applied film is wetted by saliva, transforms into a gel, and gradually disintegrates for 60-120 minutes, thereby providing a prolonged release of the remineralizing substance and its spreading effect on the solid tooth tissue. The necessity of a film set and the duration of dissolution make it difficult for patients to use the formulation at home. Contents ...