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Externally applied preparation for treating whelks

A technology for acne and polysaccharide, applied in the field of topical preparations for acne treatment, can solve the problems of not being able to cure the root cause, only treating the symptoms, ignoring the pathogenesis, etc., and achieving the effect of quick effect, convenient course of treatment, and no toxic and side effects.

Inactive Publication Date: 2010-06-02
HUAZHONG NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These external liniments focus too much on the anti-inflammatory effect, while ignoring the pathogenesis, they can only treat the symptoms, not the root cause

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Preparation of external preparation for treating acne

[0023] Dextran, xyloglucan, seaweed polysaccharide, laminarin, pectin, heparin, chitosan, astragalus polysaccharide, pokeweed polysaccharide, angelica polysaccharide, achyranthes bidentata polysaccharide, wolfberry polysaccharide, tuckahoe polysaccharide, tremella polysaccharide, versicolor versicolor Polysaccharides, Ganoderma lucidum polysaccharides, Lentinan polysaccharides, Flammulina velutipes polysaccharides, Kiwi polysaccharides, Epimedium polysaccharides, Acanthopanax polysaccharides, Mushroom polysaccharides, Ginseng polysaccharides, Bamboo polysaccharides, Safflower polysaccharides, Bagasse polysaccharides, Ligustrum lucidum polysaccharides, One or more of polysaccharides from Chinese herbal medicines such as Fanghexanopolysaccharide, bamboo yellow polysaccharide, tea polysaccharide, schizophyllin polysaccharide, Polyporus polysaccharide, Cordyceps polysaccharide, Leucobacteria polysaccharide, Hericium eri...

Embodiment 2

[0025] Preparation of external preparation for treating acne

[0026] Erythromycin, aureomycin, chloramphenicol, lincomycin hydrochloride, tobramycin, natamycin, norfloxacin, rifamycin, cyclosporine, gentamicin 1. An aqueous solution in which one or more bactericidal antibiotics in neomycin are dissolved in 0.005% to 5% of the total weight of the external preparation. The solution is also added glucose and sodium chloride or potassium chloride 0.001-1%. Then add glucan, xyloglucan, seaweed polysaccharide, laminarin, pectin, chitosan, astragalus polysaccharide, pokeweed polysaccharide, angelica polysaccharide, achyranthes bidentata polysaccharide, wolfberry polysaccharide, poria polysaccharide, tremella polysaccharide, Yunzhi polysaccharide , Ganoderma lucidum polysaccharide, Lentinus polysaccharide, Flammulina velutipes polysaccharide, Kiwi fruit polysaccharide, Epimedium polysaccharide, Acanthopanax polysaccharide, Mushroom polysaccharide, Ginseng polysaccharide, Angelica po...

Embodiment 3

[0028] Dissolving seaweed polysaccharide in water to form a solution with a weight concentration of 0.5%, then dissolving gentamicin in seaweed polysaccharide aqueous solution so that the weight concentration of gentamycin in the aqueous solution is 0.3%, making an external lotion for treating acne on the face .

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PUM

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Abstract

The invention relates to an externally applied preparation for treating whelks. The externally applied preparation is prepared by dissolving one or several medicaments of erythrocin, aureomycin, chloramphenicol, lincomycin hydrochloride, tobramycin, natamycin, norfloxacin, rifampicin, cyclosporine, gentamicin and neomycin into a polysaccharide aqueous solution. An obtained solution contains 0.005-1 wt% of medicaments and 0.01-30 wt% of glucan, xyloglucan, mycose, sea-tangle polysaccharides, tamarind gum, pectin or other Chinese medicinal herb polysaccharides, or a proper quantity of glucose, sodium chloride and potassium chloride are added to the aqueous solution to prepare a plaster preparation. The externally applied preparation has quick effect and definite curative effect on the whelks or acne and has small stimulation to the skin, extremely light skin decrustation degree and no obvious toxic or side effects. The process of the preparation can guarantee the chemical stability of each component in a production process.

Description

Technical field: [0001] The invention relates to an external preparation for treating acne. Background technique: [0002] Acne is also known as acne and acne. The medical name is acne, and the traditional Chinese medicine is called "lung wind acne". It is granular and mostly occurs in adolescent men and women. It can be divided into three types: inflammatory, non-inflammatory, and redness and pain. Non-inflammatory pimples (such as open comedones and closed comedones) can feel like something is happening to the skin; if the pimple area is red, it's inflammation. There will be pain at the site of purulent acne, and yellow pustules will appear on the head of the acne after the inflammation subsides. [0003] Western medicine believes that the cause of acne is that the hair follicles are blocked due to the strong secretion of sebaceous glands during puberty, poor excretion or the reproduction of mites, resulting in weakened skin permeability. Chronic multiple folliculitis a...

Claims

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Application Information

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IPC IPC(8): A61K31/716A61K31/722A61K31/727A61K31/732A61K33/14A61K36/02A61K36/481A61K36/185A61K36/232A61K36/21A61K36/815A61K36/076A61K36/06A61K36/074A61K36/296A61K36/254A61K36/888A61K36/258A61K36/899A61K36/286A61K36/59A61K36/82A61K36/068A61P17/10A61K31/7048A61K31/65A61K31/165A61K31/7056A61K31/702A61K31/496A61K38/13A61K31/7036A61K31/7004
Inventor 曹郁
Owner HUAZHONG NORMAL UNIV
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