The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 22, 2024
Filed:
Feb. 04, 2021
Shanghai Jiao Tong University, Shanghai, CN;
Guangyin Yuan, Shanghai, CN;
Wenjiang Ding, Shanghai, CN;
Yueling Li, Shanghai, CN;
Li Shen, Shanghai, CN;
Jianxiong Yuan, Shanghai, CN;
SHANGHAI JIAO TONG UNIVERSITY, Shanghai, CN;
Abstract
The-use of magnesium hydride in the preparation of a composition for preventing and treating chronic periodontitis, and a magnesium hydride toothpaste are provided. In the composition or the magnesium hydride toothpaste, magnesium hydride has a weight percentage of 1% to 3%. The toothpaste has the functions of disinfection, anti-inflammation, anti-oxidation, removing tooth stains, improving bad breath, alleviating gingival swelling, bleeding, and recession, and improving periodontitis symptoms. An appropriate amount of magnesium hydride fine particles is added in toothpaste, and the magnesium hydride particles can be hydrolyzed into hydrogen and magnesium ions with anti-inflammatory effects, which can also inhibit alveolar bone resorption. The magnesium hydride-containing composition is safe in use, and can effectively prevent the occurrence and development of periodontal diseases after long-term use.