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Externally rubbing 'Bailing' gel for treating leucoderma and its prepn. method

A vitiligo and gel technology is applied in the field of traditional Chinese medicine to achieve the effects of smooth appearance, convenient carrying and good coupling

Inactive Publication Date: 2006-09-20
BEIJING YINKERUISI BIOLOGICAL PODUCTS RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After searching, the gel is still a blank in China

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Example 1: Angelica tail 90g, safflower 60g, safflower oleander (leaf) 200g, hematoxylin 90g, myrrh 60g angelica 100g, alum 5g, purslane 200g

[0046] The above eight flavors, angelica tail, hematoxylin, and myrrh are crushed into coarse powder, according to the dipping method under the tincture item (Appendix I N of Chinese Pharmacopoeia 2005 edition), use 3 times the amount of 70% ethanol as a solvent, after immersion for 14 days, filter , collect the immersion liquid. Safflower, safflower oleander (leaf), Angelica dahurica, purslane add 12 times the amount of water and cook for two times, the first time is 2 hours, the second time is 1.5 hours, combined the decoction, filtered, and the filtrate was concentrated into relative Clear paste with a density of 1.25-1.35 (80-85°C), let cool, add ethanol to make the content 50%, stir for 10 minutes, let stand for 72 hours, take the supernatant and combine it with the above dipping solution, add alum, adjust the alcohol conte...

Embodiment 2

[0047] Example 2: Angelica tail 90g, safflower 60g, safflower oleander (leaf) 200g, hematoxylin 90g, myrrh 60g Angelica 100g, alum 5g, purslane 200g

[0048] The above eight flavors, angelica tail, hematoxylin, and myrrh were crushed into coarse powder. According to the tincture method (Appendix IN of Chinese Pharmacopoeia, 2005 edition), 2.5 times the amount of 70% ethanol was used as a solvent. After immersion for 14 days, filter , collect the immersion liquid. Safflower, safflower oleander (leaf), Angelica dahurica, purslane add 14 times the amount of water and decoct twice, the first time is 2 hours, the second time is 1.5 hours, the decoction is combined, filtered, and the filtrate is concentrated into relative Clear paste with a density of 1.25-1.35 (80-85°C), let cool, add ethanol to make the content 50%, stir for 10 minutes, let stand for 72 hours, take the supernatant and combine it with the above dipping solution, add alum, adjust the alcohol content The amount is 5...

Embodiment 3

[0049] Example 3: Angelica tail 90g, safflower 60g, safflower oleander (leaf) 200g, hematoxylin 90g, myrrh 60g Angelica 100g, alum 5g, purslane 200g

[0050] The above eight flavors, angelica tail, hematoxylin, and myrrh were ground into coarse powder, and immersed according to the tincture method (Appendix IN of Chinese Pharmacopoeia 2005 edition), using 3.5 times the amount of 70% ethanol as solvent, soaked for 14 days, filtered , collect the immersion liquid. Safflower, safflower oleander (leaf), Angelica dahurica, purslane add 14 times the amount of water and decoct twice, the first time is 2 hours, the second time is 1.5 hours, the decoction is combined, filtered, and the filtrate is concentrated into relative Clear paste with a density of 1.25-1.35 (80-85°C), let cool, add ethanol to make the content 50%, stir for 10 minutes, let stand for 72 hours, take the supernatant and combine it with the above dipping solution, add alum, adjust the alcohol content The amount is 50...

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Abstract

A Chinese medicine í«Bailing gelí» for treating leukoderma is prepared from 8 Chinese-medicinal materials including safflower, myrrh, dahurian angelica root, white alum, etc. Its preparing process is also disclosed.

Description

technical field [0001] The invention relates to a Weizhubailing gel for vitiligo and a preparation method thereof, belonging to the traditional Chinese medicine [0002] technical field. technical background [0003] Vitiligo is a chronic skin disease characterized by depigmentation of the skin. The incidence rate is about 1% to 2%. It occurs all over the world. The incidence rate of people with dark skin is higher than that of light people. The incidence rate in my country is about 1%. about. The course of vitiligo is lingering and difficult to cure. Although there is no obvious pain or itching symptoms, it affects the patient's own image and appearance, causes serious psychological pressure, and has a great impact on the patient's work and life. At the same time, systemic large-area vitiligo can lead to poor perspiration, disorder of skin cell metabolism, induce other diseases, and seriously endanger social health. Therefore, the medical circles have carried out in-depth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/48A61K9/00A61P17/00A61K33/06
Inventor 张保献
Owner BEIJING YINKERUISI BIOLOGICAL PODUCTS RES INST
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