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Preparing method of Chinese medicine catablasm base material

A manufacturing method and poultice technology are applied in the field of manufacture of traditional Chinese medicine poultice matrix, which can solve the problems of low water content plasters, influence reliability of use, tearing and pulling, etc., and achieve small molecular weight, high reliability and reliability. Sex-enhancing effect

Inactive Publication Date: 2008-09-03
JIANGSU 707 NATURAL PHARMA
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AI Technical Summary

Problems solved by technology

[0002] The traditional Chinese medicine plaster is fixed on the human skin by patch glue during use, and it has many defects: 1. After pasting, it will form a gelled state on the skin, which will cause tearing of hair, pain, local redness and swelling when tearing off . , plasters with low water content are prone to allergic reactions when used, which affects their reliability in use

Method used

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Embodiment Construction

[0014] Embodiments of the present invention include the following steps:

[0015] 1. Prepare materials. Prepare 0.08g of gelatin, 0.5g of sodium carboxymethylcellulose, 0.3g of polyvinylpyrrolidone, 0.8g of gum arabic, 0.4g of Indian gum, 0.1g of triethanolamine, 0.1g of magnesium hydroxide, 8ml of water, and 0.25g of sodium polyacrylate , carbomer 0.2g, glycerin 5ml, polyvinyl alcohol 1.3g, agar gum 0.09g, tragacanth gum 0.3g, micropowder silica gel 0.2g, sodium hydroxide 0.25g;

[0016] 2. Prepare solution I. Fully dissolve the above amount of gelatin in water at 60°C, then add the above amount of sodium carboxymethylcellulose, polyvinylpyrrolidone, gum arabic, gum Indian, triethanolamine, and magnesium hydroxide into the gelatin solution, add water to fully dissolve, Stand still to obtain solution I.

[0017] 3. Prepare solution II. Disperse sodium polyacrylate, carbomer, polyvinyl alcohol, agar gum, tragacanth gum, micropowdered silica gel, and sodium hydroxide in glyc...

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PUM

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Abstract

The invention relates to a preparation method of matrix material for Chinese medicinal plaster, particularly to a preparation method of Chinese medicinal cataplasma matrix containing Chinese medicinal extracts. The method comprises the following steps of completely dissolving gelatin in 60 DEG C water, respectively adding sodium carboxymethyl cellulose, polyvinylpyrrolidone, gum arabic, Indian gum, triethanolamine and magnesium hydroxide into gelatin solution, and adding water for completely dissolving to obtain solution I; dispersing sodium polyacrylate, carbomer, polyvinyl alcohol, agar, gum tragacanth, colloidal silicon dioxide and sodium hydroxide in glycerol to obtain solution II; and mixing the solutions I and II to obtain cataplasma matrix. The inventive matrix has the advantages of good transdermal effect, good air permeability, no skin irritation, no anaphylaxis, comfortable application, good reusability, stable matrix properties, safe and environmentally friendly preparation process, good affinity with various drugs, and no reaction with principal drug.

Description

technical field [0001] The invention relates to the manufacture of a traditional Chinese medicine plaster base material, in particular to a manufacturing method of a traditional Chinese medicine cataplasm base which can be added with traditional Chinese medicine extract. Background technique [0002] The traditional Chinese medicine plaster is fixed on the human skin by patch glue during use, and it has many defects: 1. After pasting, it will form a gelled state on the skin, which will cause tearing of hair, pain, local redness and swelling when tearing off . 1. The plaster with low water content is prone to allergic reactions when used, which affects its reliability in use. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a skin-transmitting effect, good air permeability, good affinity with various drugs, good affinity with the skin, safe production process, environmental protection, no stimulation to the skin, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/00A61K9/70A61K9/06A61K47/42
Inventor 耿同全汤为民朱文英潘金火
Owner JIANGSU 707 NATURAL PHARMA
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