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Traditional Chinese medicine composition, traditional Chinese medicine extract and preparation method thereof

A technology of extracts and compositions, which is applied in the fields of Chinese medicine extracts and their preparation, and Chinese medicine compositions, and can solve the problems of inconspicuous effects, inconvenient use, and high prices

Active Publication Date: 2022-06-24
SICHUAN AGRI UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, many farmers use traditional Chinese medicine to grind it into fine powder and add it to the feed. It is often effective when the amount of addition reaches 10%. The price is high and it is inconvenient to use, which affects the feed formula.

Method used

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  • Traditional Chinese medicine composition, traditional Chinese medicine extract and preparation method thereof
  • Traditional Chinese medicine composition, traditional Chinese medicine extract and preparation method thereof
  • Traditional Chinese medicine composition, traditional Chinese medicine extract and preparation method thereof

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preparation example Construction

[0030] The application also discloses a preparation method of the extract, comprising the following steps:

[0031] Mix Polygonatum vulgaris, Longan meat, Tianzhu Huang, safflower gentian, and Sanbai grass according to the mass ratio to form a traditional Chinese medicine mixture;

[0032] The traditional Chinese medicine mixture is subjected to high-pressure differential continuous low-temperature extraction to obtain an extract; the process parameters of the high-pressure differential continuous low-temperature extraction are: the weight ratio of the traditional Chinese medicine mixture to water is 1:50-70; The difference and 45 ℃ were extracted twice, 2h each time.

[0033] Separating and concentrating the extract to obtain a concentrated solution specifically comprises the following steps:

[0034] The extract is filtered through 180-220 mesh to obtain a filtrate;

[0035] The filtrate is filtered with a 450-550 nm ceramic membrane and then filtered with a filter membran...

Embodiment 1

[0038] A traditional Chinese medicine composition, according to the mass ratio, comprises: 2.5 parts of Yuzhu, 3.5 parts of longan meat, 2.5 parts of Tianzhu Huang, 1.5 parts of safflower gentian, and 0.5 parts of Sanbaicao.

[0039] The preparation method of the traditional Chinese medicine extract prepared by the above-mentioned traditional Chinese medicine composition comprises the following steps: adopting high-efficiency high-pressure continuous low-temperature extraction, separation and concentration integrated technical equipment (HHLSE) (provided by Guangzhou Zeli Pharmaceutical Technology Co., Ltd.), adding 15 times of medicinal materials The water was extracted twice at a pressure difference of 15MPa and 45°C, 2h each time; the extract was filtered through 200 mesh, and the filtrate was filtered with a 500nm ceramic membrane (Al 3 O 2 ) after filtration, and then filter with a molecular weight retention (Mw) of 8000 (MWCO8000 membrane core) from GE (General Electric ...

Embodiment 2

[0041] A traditional Chinese medicine composition, according to the mass ratio, comprises: 3.5 parts of Polygonatum japonica, 2.5 parts of longan meat, 1.5 parts of Tianzhu Huang, 0.5 parts of safflower gentian, and 1.5 parts of Sanbaicao.

[0042] The preparation method of the traditional Chinese medicine extract prepared by the above-mentioned traditional Chinese medicine composition comprises the following steps:

[0043] Mix Polygonatum vulgaris, Longan meat, Tianzhu Huang, safflower gentian, and Sanbai grass according to the mass ratio to form a traditional Chinese medicine mixture;

[0044]The traditional Chinese medicine mixture is subjected to high-pressure differential continuous low-temperature extraction to obtain an extract; the process parameters of the high-pressure differential continuous low-temperature extraction are: the weight ratio of the traditional Chinese medicine mixture to water is 1:50; Extract 2 times, 2h each time.

[0045] Separating and concentra...

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Abstract

The invention discloses a traditional Chinese medicine composition, a traditional Chinese medicine extract and a preparation method thereof, and the traditional Chinese medicine composition comprises the following components in parts by mass: 2.5-3.5 parts of polygonatum odoratum, 2.5-3.5 parts of longan aril, 1.5-2.5 parts of tabasheer, 0.5-1.5 parts of gentiana scabra bunge and 0.5-1.5 parts of saururus chinensis. The traditional Chinese medicine composition has the technical effect that the effects of tonifying yin and qi, clearing heat and reducing phlegm, and inducing diuresis and detoxifying can be achieved. The composition can help young poultry to strengthen the body resistance and remove toxins under the conditions that the young poultry is weak, insufficient in qi and blood, possibly infected with salmonella and other harmful germs, persistent in fetal manure of the body and the like.

Description

technical field [0001] The application belongs to the technical field of feed additives, and in particular, relates to a traditional Chinese medicine composition, a traditional Chinese medicine extract and a preparation method thereof. Background technique [0002] With the development of modern intensive poultry farming mode and the strict control of antibiotics by the state, it is urgent to seek a product that can replace antibiotics. Traditional Chinese medicine feed additives have the characteristics of safety and harmlessness, which can promote the growth and development of animals and improve the health of the body. At the same time, they are easy to obtain in nature, and can meet the needs of the poultry industry through modern extraction. At the same time, traditional Chinese medicine as an additive can reduce the resistance of bacteria and eliminate bacterial toxins. At present, many farmers use traditional Chinese medicine into fine powder and add it to the feed, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/899A61P11/10A61P31/04A61P39/00
CPCA61K36/8969A61K36/77A61K36/899A61K36/515A61K36/78A61P39/00A61P11/10A61P31/04A61K2236/331A61K2236/51A61K2300/00
Inventor 舒刚韩雪陈勇杜红苗小猛易鑫代国滔徐景峨李美娟张帅陈璟怡孙弟芬赵小玲
Owner SICHUAN AGRI UNIV
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