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Preparing method of traditional Chinese medicine pills for treating hepatitis

A technology of traditional Chinese medicine pills and ethanol, which is applied in pill delivery, pharmaceutical formulations, medical preparations containing active ingredients, etc., and can solve problems such as limited user population, unsuitable use for diabetics, and sugar content

Inactive Publication Date: 2007-08-15
杨文龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the original dosage form (Gansu Granules) is 9g orally taken at a time, and the dosage is large; the granules contain sugar, and the number of people who can be used is limited. Diabetics should not use it

Method used

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  • Preparing method of traditional Chinese medicine pills for treating hepatitis
  • Preparing method of traditional Chinese medicine pills for treating hepatitis
  • Preparing method of traditional Chinese medicine pills for treating hepatitis

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0181] ①Decoct 8350g of root vegetables with water for 3 times, 2 hours each time, combine the decoction, filter, and concentrate the filtrate into a clear paste with a relative density of 1.15 measured at 60-65°C, cool it, add ethanol to make it contain alcohol The amount reaches 60%, stirring, standing, and filtering to obtain filter residue and filtrate A;

[0182] ② Wash the filter residue three times with 60% ethanol, combine the lotion and filtrate A, recover the ethanol and concentrate it into a thick paste with a relative density of 1.32 measured at 40°C, add an appropriate amount of starch, mix, dry, and pulverize to obtain a medicinal powder; An appropriate amount of 80% ethanol is added, pelletized, subpackaged and packaged to obtain the product.

Embodiment 2

[0184] ① Decoct 8400g root vegetables with water for 2 times, the first time is 3 hours, the second time is 1 hour, the decoction is combined, filtered, and the filtrate is concentrated into a clear paste with a relative density of 1.20 measured at 60-65°C. Cool, add ethanol to make the alcohol content reach 70%, stir, let stand, filter to obtain filter residue and filtrate A;

[0185] ② Wash the filter residue twice with 50% ethanol, combine the lotion and filtrate A, recover the ethanol and concentrate it into a thick paste with a relative density of 1.35 measured at 40°C, add an appropriate amount of starch, mix, dry, and pulverize to obtain a medicinal powder; An appropriate amount of 65% ethanol is added, pelletized, subpackaged and packaged to obtain the product.

Embodiment 3

[0187] ①Put 8300g of root vegetables, add water and decoct 3 times, the first time is 2 hours, the second time is 3 hours, the third time is 1 hour, the decoction is combined, filtered, and the filtrate is concentrated to measure the relative density under the condition of 60-65℃ The clear paste of 1.10 is cooled, and ethanol is added to make the alcohol content reach 55%, stirred, left standing, and filtered to obtain filter residue and filtrate A;

[0188] ② Wash the filter residue three times with 90% ethanol, combine the lotion and filtrate A, recover the ethanol and concentrate it into a thick paste with a relative density of 1.30 measured at 40°C, add an appropriate amount of starch, mix, dry, and pulverize to obtain a medicinal powder; An appropriate amount of 85% ethanol is added, pelletized, subpackaged and packaged to obtain the product.

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Abstract

The invention discloses a preparation method of a Chinese medicinal pill. The preparation method comprises decocting Penthorum chinense in water for 2-3 times for 1-3h each time, mixing decoctions, filtering, concentrating, cooling, adding ethanol to 55-70% for precipitating, stirring, standing, filtering to obtain filtrate and filter residue, cleaning the filter residue with ethanol, mixing the cleaning solutions and filtrate, recovering ethanol, concentrating to obtain an extract with relative density of 1.30-1.35, mixing with starch, drying, pulverizing, adding 65-85% ethanol, granulating, and packaging. The invention has the advantages of low dose, good dissolubility, and convenient administration. The inventive pill can be used to treat hepatitis, such as chronic active hepatitis, hepatitis B, and acute viral hepatitis.

Description

technical field [0001] The invention relates to a preparation method of a traditional Chinese medicine pill capable of reducing enzymes, protecting the liver and reducing jaundice, especially a preparation method of a traditional Chinese medicine pill used for treating chronic active hepatitis, hepatitis B and acute viral hepatitis. Background technique [0002] The prescription of this product comes from the 13th volume of Gansu Granules in the "Drug Standards of the Ministry of Health of the People's Republic of China", the standard number is [WS3-B-2526-97]. Add water and decoct three times, each time for 2 hours, combine the decoction, filter, concentrate the filtrate into a clear paste with a relative density of 1.15-1.18 (60-65°C), cool, add ethanol to make the alcohol content reach 60%, stir, and let stand , filtered, the precipitate was washed three times with 60% ethanol, the washing liquid and the filtrate were combined, the ethanol was recovered and concentrated i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/185A61K9/20A61P1/16A61P31/14A61P31/20
Inventor 杨文龙
Owner 杨文龙
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