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Drug composition for treating vitiligo

A composition, a technology of vitiligo, applied in the direction of drug combination, medical formula, plant raw materials, etc., can solve the problem that there is no special effect method for vitiligo, and achieve the effect of reducing the recurrence rate

Inactive Publication Date: 2016-03-30
JINAN XINGYI MEDICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So far, there is no effective method for the treatment of vitiligo at home and abroad.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Example 1: Pharmaceutical composition for treating vitiligo and preparation method thereof

[0028] The composition and weight parts of the raw material medicine of the pharmaceutical composition for treating vitiligo are: 45g of Vitiligo japonica 55g of wet raw hypericin B 2.8g of saffron ketone 1.7g;

[0029] Preparation method: according to the proportion of the raw materials, take Viola japonica, hibiscus iguana, wet raw hypericin B, sang orange ketone, mix evenly, use 75% ethanol by weight as a solvent, warm immersion and extract at 60 ℃, The extraction times are 5 times, the extraction time is 5 hours each time, and the amount of solvent each time is 15 times the total weight of the crude drug, filtered to obtain drug residue A and an extract, the extract is recovered ethanol, concentrated to a relative density of 1.14, filtered. After passing through the HPD600 macroporous adsorption resin column, the medicinal solution was first eluted with water, then the HPD60...

Embodiment 2

[0030] Example 2: Pharmaceutical composition for treating vitiligo and preparation method thereof

[0031] The composition and weight parts of the raw material medicine of the pharmaceutical composition for treating vitiligo are: 40 g of Vitiligo japonica 60 g of wet raw hypericin B 2.2 g of mulberry ketone 2.2 g;

[0032] Preparation method: according to the proportion of the raw materials, take Viola japonica, hibiscus iguana, wet raw hypericin B, sang orange ketone, mix evenly, use 75% ethanol by weight as a solvent, warm immersion and extract at 60 ℃, The extraction times are 5 times, the extraction time is 5 hours each time, and the amount of solvent each time is 15 times the total weight of the crude drug, filtered to obtain drug residue A and an extract, the extract is recovered ethanol, concentrated to a relative density of 1.14, filtered. After passing through the HPD600 macroporous adsorption resin column, the medicinal solution was first eluted with water, then the ...

Embodiment 3

[0033] Example 3: Pharmaceutical composition for treating vitiligo and preparation method thereof

[0034] The composition and weight parts of the raw material medicine of the pharmaceutical composition for treating vitiligo are: 50g of Vitiligo 50g of Hibiscus iguana 50g of wet raw hypericin B 3.4g of mulberry ketone 1.2g;

[0035] Preparation method: according to the proportion of the raw materials, take Viola japonica, hibiscus iguana, wet raw hypericin B, sang orange ketone, mix evenly, use 75% ethanol by weight as a solvent, warm immersion and extract at 60 ℃, The extraction times are 5 times, the extraction time is 5 hours each time, and the amount of solvent each time is 15 times the total weight of the crude drug, filtered to obtain drug residue A and an extract, the extract is recovered ethanol, concentrated to a relative density of 1.14, filtered. After passing through the HPD600 macroporous adsorption resin column, the medicinal solution was first eluted with water,...

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Abstract

The invention discloses drug composition for treating vitiligo and a preparation method of the drug composition. The drug composition is prepared from bulk drugs including thermopsis barbata, agama himalayana, uliginosin B and macluraxanthone in proportion, can be prepared in various dosage forms with a conventional preparation process and has a remarkable effect on treatment of the vitiligo.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicine, and in particular relates to a pharmaceutical composition for treating vitiligo and a preparation method thereof. Background technique [0002] Vitiligo is a common acquired depigmented skin disease whose etiology and pathogenesis have not yet been elucidated. At present, the main theories include autoimmunity theory, neuromediator theory, and melanocyte self-destruction theory. Vitiligo is also known as "white place", "vittiligo", "white bark wind" and so on in ancient Chinese literature records. Sui Chaoyuan Fang pointed out in "The Origin and Symptoms of Diseases": "The skin and flesh of the white epilepsy person is different from the color of the flesh on the face and neck, and it is not itchy, which is called vitiligo." and begotten". Most modern doctors believe that the pathogenesis of vitiligo may be related to the injury of seven emotions, poor qi and blood, exogen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/48A61K36/60A61P17/00A61K35/583A61K31/352
CPCA61K36/48A61K9/1652A61K9/2031A61K9/2059A61K31/352A61K35/583A61K36/185A61K36/60A61K2236/333A61K2236/39A61K2236/51A61K2236/55
Inventor 邵培财
Owner JINAN XINGYI MEDICAL TECH
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