Application of citrate metal salt in endodontic treatment, and formulation obtained by preparation
AssigneeKunming Qingcheng Healthcare Tech LTD.
InventorsLei Zhang, Yu Sun, Kewang Lu, Yang Song, Yangfangyuan Long
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Abstract
Provided are an application of a citrate metal salt in endodontic treatment, and a formulation obtained by preparation; said citrate metal salt is used for removing a tarnished layer, and the citrate metal salt is lithium citrate, sodium citrate, potassium citrate, or magnesium citrate. The citrate metal salt is co-formulated with a citrate metal salt-compatible single-chain cationic antimicrobial agent, achieving results that are currently achieved only by alternating rinsing with EDTA-containing and sodium hypochlorite preparations in endodontic treatment.
Claims8
A method for removing a smear layer on root canal, comprising treating the root canal with a citrate metal salt, wherein the citrate metal salt is lithium citrate, sodium citrate, potassium citrate, or magnesium citrate, wherein the citrate metal salt is formulated into a liquid, paste or gel with a pH value of 5.5-7.0, and wherein the citrate metal salt constitutes 5%-25% by mass percentage of the liquid, paste or gel.
A formulation for removing a smear layer, wherein the formulation is a liquid, paste or gel with a pH value of 5.5-7.0 and is mainly formulated from a citrate metal salt, and the citrate metal salt is lithium citrate, sodium citrate, potassium citrate or magnesium citrate, and wherein the citrate metal salt constitutes 5%-25% by mass percentage of the formulation.
Dependencies are inferred from the claim text.