Dental wafer sheet
The dental wafer sheet, containing xylitol and a bad breath preventive drug, addresses the short-term efficacy of existing dental products by providing sustained sterilization and tooth regeneration benefits when placed over the teeth.
Patent Information
- Application Number
- JP2023220083
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2023-12-08
- Publication Date
- 2025-06-19
AI Technical Summary
Existing dental products, such as xylitol gum, provide short-term bactericidal and deodorizing effects but lack long-term efficacy in preventing bad breath and promoting tooth regeneration.
A dental wafer sheet containing xylitol and a bad breath preventive drug, which is designed to be placed over the teeth for an extended period, providing sustained sterilization, disinfection, and tooth regeneration benefits.
The dental wafer sheet offers long-lasting prevention of bad breath and gum odor, while promoting tooth regeneration and calcification, thus providing a more effective solution than traditional gum or tooth brushing.
Smart Images

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Abstract
Description
Technical Field
[0001] For preventing bad breath and deodorizing in the mouth, liquid toothpaste mainly has a bactericidal and deodorizing effect, but it is only effective for a short time. Therefore, at night when going to bed, a dental wafer sheet containing xylitol with a cavity prevention effect can regenerate teeth and sterilize and disinfect bad breath and gum odor for a long time by covering the teeth with the sheet, so it is an effective sheet.
Background Art
[0002] Xylitol, which can prevent cavities and regenerate teeth, does not produce acid, so it is used for cavity prevention. Although some people who spit gum on the road or sidewalk wrap it in paper, they still throw it away. There are some people with bad manners. This dental wafer sheet can exert an excellent preventive effect when used at home at night while sleeping, compared to chewing gum.
Disclosure of the Invention
Problems to be Solved by the Invention
[0003] The dental wafer sheet containing xylitol and a bad breath preventive drug, which does not pollute the road or the environment compared to the xylitol gum that is spit out, melts in the mouth, so it has a preventive effect for a long time while sleeping.
Means for Solving the Problems
[0004] After meals, tooth brushing can remove food residues attached to the teeth, but it does not reach the level of sterilization and disinfection. It is theoretically obvious that covering the teeth for a long time is more effective. This dental wafer sheet is effective for prevention and the calcification and regeneration of teeth.
Effects of the Invention
[0005] It has been medically proven that xylitol does not produce acid, and it has also been clarified that tooth calcification. Fluoridation, fluoride tooth surface coating, and fluoridation are promoted by the WHO and FOI.
Best Mode for Carrying Out the Invention
[0006] Dental wafer sheets can be used at any time at home at night, even more so than disposable xylitol gum or toothbrushing. Since they are thin sheets, they can be simply placed on the teeth and gums, providing long-lasting medicinal effects, thus preventing tooth decay and showing effects in tooth regeneration.
Example
[0007] Xylitol is an approved substance by the WHO and FOI. The sheet containing it in the wafer sheet is useful for preventing tooth decay and promoting dental calcification and regeneration in growing children.
Industrial Applicability
[0008] Whether it is children or adults, chewing gum in public is not proper behavior and looks unpleasant. Therefore, at home, one can use it without worry alone by covering the teeth with the sheet, so there is industrial applicability.
Brief Description of Drawings
[0009]
Figure 1
Claims
1. It is a sheet in which xylitol is blended into a wafer sheet.
2. It is a sheet in which a fragrance medicinal ingredient and benzoic acid are blended into a wafer sheet for preventing bad breath, gum odor, and deodorization.
3. The wafer sheet is a sheet that covers teeth and gums.
4. The wafer sheet for preventing bad breath and gum odor is a sheet that covers gums and the tongue.