Oral ulcer paste with bioactive glass and preparation method

A technology of bioactive glass and oral ulcers, which is applied in the field of medical material technology utilization, can solve the problems such as the lack of disclosure of drugs, and achieve the effects of solving complications, completely dissolving, and reducing the number of occurrences

Inactive Publication Date: 2018-02-23
张家港蓝智生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This invention only discloses the relevant structural features, and there are not many disclosures about the medicine itself, so it is difficult to form a good therapeutic effect on the ulcer surface.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Embodiment 1, a mouth ulcer patch containing bioactive glass, made of the following raw materials in parts by weight: sodium carboxymethyl starch 1-12g, bioactive glass 10-30g, sodium azulene sulfonate 0.5-2 g, 0.05-2 g of paeonol, 68-90 g of polyvinyl alcohol; polyvinyl alcohol and sodium carboxymethyl starch as film-forming materials, bioactive glass, sodium azulene sulfonate, and paeonol as the main functional components. Bio-glass ceramics contain calcium oxide ≥ 3%, 60% ≥ silicon dioxide ≥ 10%.

[0020] A preparation method of an oral ulcer plaster containing bioactive glass: firstly mix well-proportioned sodium carboxymethyl starch and polyvinyl alcohol, put them into heated distilled water, heat to dissolve, and filter while hot; Add sodium azulene sulfonate and paeonol with a good proportion in the mixture, stir evenly and then put into the bioactive glass with a good proportion, mix well, remove air bubbles, and dry.

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PUM

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Abstract

The invention relates to an oral ulcer paste with bioactive glass and a preparation method. The paste is prepared from, by weight, 1-12 g of sodium carboxymethyl starch, 10-30 g of bioactive glass, 0.5-2 g of sodium gualenate, 0.05-2 g of paeonol and 68-90 g of polyving akohol; during preparation, the sodium carboxymethyl starch and polyving akohol which are prepared in proportion are mixed, thenput into heated distilled water, heated and dissolved, and filtered when the solution is hot; after the solution is cooled, the sodium gualenate and paeonol which are prepared in proportion are addedto the solution and evenly stirred, and then the bioactive glass which is prepared in proportion is put into the solution, evenly mixed, subjected to bubble removal and dried. According to the oral ulcer paste with bioactive glass and the preparation method, moisture, dirt and bacteria are effectively isolated, the wound is protected from being infected, the paste resists bacteria, and wound healing is accelerated.

Description

technical field [0001] The invention belongs to the technical utilization field of medical materials, and in particular relates to an oral ulcer plaster containing bioactive glass and a preparation method thereof. Background technique [0002] Oral ulcers, also known as aphthous ulcers, are often found on the tongue, lips, and gums, and can form round or oval shallow ulcers. It is a common and frequently-occurring disease. The disease affects drinking, eating, talking, and is very painful. Oral ulcers belong to the category of heart fire in traditional Chinese medicine, and the main cause of the disease is excessive heart fire. Symptoms of mouth ulcers with flaming heart fire include: in addition to oral ulcers, tongue erosion and pain, upset and insomnia, thirst, yellow urine and constipation, red tongue tip, yellow fur, rapid pulse. Mild to moderate oral ulcers bring discomfort to people's daily life, and severe oral ulcers can affect people's eating. At the same time, o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/87A61K9/70A61K47/32A61K47/36A61P1/02A61K35/64A61K31/185A61K31/12A61K33/42
CPCA61K9/7007A61K31/12A61K31/185A61K33/42A61K35/63A61K36/16A61K36/185A61K36/44A61K36/53A61K36/575A61K36/605A61K36/65A61K36/66A61K36/71A61K36/758A61K36/87A61K47/32A61K47/36A61K2300/00
Inventor 张劲松朱礼飞李保芝张宇辰
Owner 张家港蓝智生物科技有限公司
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