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Application of a traditional Chinese medicine composition in preparation of medicine for improving reproductive performance of sows

A technology of reproductive performance and composition, applied in the directions of drug combination, sexually transmitted diseases, pharmaceutical formulations, etc., can solve the problems of large-scale aquaculture demand and incompatibility of green aquaculture, many kinds of traditional Chinese medicine raw materials, restricting the promotion and use, etc. performance and immunity, broaden the scope of use, and reduce the amount of solvent used

Active Publication Date: 2019-07-23
SHANDONG DEZHOU SHENNIU ANIMAL HEALTH PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, there are many similar reports, but either there are many kinds of raw materials of traditional Chinese medicine, or the price of raw materials is high, which restricts its popularization and use
Moreover, the techniques used are basically still the traditional decoction and granulation methods. Large-scale production has the disadvantages of high energy consumption and low efficiency, which does not match the current large-scale pig farming needs and green farming.

Method used

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  • Application of a traditional Chinese medicine composition in preparation of medicine for improving reproductive performance of sows
  • Application of a traditional Chinese medicine composition in preparation of medicine for improving reproductive performance of sows
  • Application of a traditional Chinese medicine composition in preparation of medicine for improving reproductive performance of sows

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A traditional Chinese medicine composition granule, the mass ratio of traditional Chinese medicine extract extract and fine powder of auxiliary materials is 2:5;

[0039] Traditional Chinese medicine raw materials: licorice 20g, Houttuynia cordata 25g, flavescens 50g, Radix isatidis 45g, Daqingye 60g, astragalus 120g;

[0040] The auxiliary materials are composed in parts by weight: 25g of starch, 15g of dextrin, and 60g of sucrose.

[0041] The preparation method comprises the following steps:

[0042] (1) Weigh licorice, Houttuynia cordata, Sophora flavescens, Radix Radix Isatidis, Folium Isatidis, and Radix Astragali in proportion by weight and add them to the low-temperature concentration unit for heat reflux and low-temperature extraction of traditional Chinese medicine. The extraction solvent is water. The ratio is 8:1, the extraction temperature is 65°C, the extraction and concentration time is 4 hours, the extract is concentrated and mixed uniformly, and the Ch...

Embodiment 2

[0046] A traditional Chinese medicine composition granule, the mass ratio of Chinese medicine extract and fine powder of auxiliary materials is 3:7;

[0047] Traditional Chinese medicine raw materials: licorice 30g, Houttuynia cordata 25g, flavescens 60g, Radix isatidis 50g, Daqingye 70g, astragalus 130g;

[0048]The parts by weight of auxiliary materials are: starch 20, dextrin 10, sucrose 40;

[0049] The preparation method is the same as that in Example 1. In step (1), during hot reflux and low-temperature extraction, the mass ratio of the amount of extraction solvent to the medicinal material is 9:1, the extraction temperature is 70°C, and the extraction and concentration time is 5 hours. The prepared traditional Chinese medicine extract and the obtained auxiliary material fine powder are granulated in a fluidized bed according to the mass ratio of 3:7, and the drying temperature is 55 degrees to obtain.

Embodiment 3

[0051] A traditional Chinese medicine composition granule, the mass ratio of traditional Chinese medicine extract and fine powder of auxiliary materials is 1:4;

[0052] Traditional Chinese medicine raw materials: licorice 30g, Houttuynia cordata 20g, flavescens 50g, Radix isatidis 55g, Daqingye 65g, astragalus 100g;

[0053] The parts by weight of auxiliary materials consist of: starch 10, dextrin 10, sucrose 55;

[0054] The preparation method is the same as that in Example 1. During the heat reflux and low temperature extraction in step (1), the mass ratio of the amount of extraction solvent to the medicinal material is 7:1, the extraction temperature is 80°C, and the extraction and concentration time is 3 hours. The prepared traditional Chinese medicine extract and the obtained fine powder of auxiliary materials are granulated in a fluidized bed according to the mass ratio of 1:4, and the drying temperature is selected to be 70 degrees.

[0055] Effect test

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Abstract

The invention relates to the technical field of traditional Chinese medicine, in particular to the application of a traditional Chinese medicine composition in the preparation of medicines for improving the reproductive performance of sows. into granules. The traditional Chinese medicine extract with multiple components is prepared in an appropriate proportion, has obvious synergistic effect, broadens the scope of use, has the effect of improving sows' farrowing performance and immunity, and obviously improves the health of sows. At the same time, it increases the lactation quantity and quality of sows, and simultaneously improves the growth and health of suckling piglets. Therefore, it is particularly suitable for the prevention and health care of sow diseases in large-scale pig farms and the guarantee of reproductive performance.

Description

technical field [0001] The invention relates to the technical field of traditional Chinese medicines, in particular to the application of a traditional Chinese medicine composition in the preparation of medicines for improving reproductive performance of sows. Background technique [0002] As the quintessence of the Chinese nation, traditional Chinese medicine has played an indelible contribution to the plague pandemic in human history. With a history of five thousand years, the use of traditional Chinese medicine on animals has also accumulated rich experience and played a huge role. With the modernization of traditional Chinese medicine and the continuous improvement of equipment and facilities, traditional prescriptions are also advancing with the times, and many new preparations, processes and varieties have also been derived in animal medicine. In recent years, the degree of scale has been greatly improved, and medicines for sows have emerged in an endless stream, incl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/78A61K36/855A61P15/08A61P37/04
CPCA61K9/1652A61K36/195A61K36/315A61K36/481A61K36/484A61K36/489A61K36/704A61K36/78A61K36/855A61K2236/331A61K2236/51A61K2236/53A61K2300/00
Inventor 郭丽华肖建森王庆云刘在青骆延波曾勇庆史万玉朱先利李鑫燕
Owner SHANDONG DEZHOU SHENNIU ANIMAL HEALTH PROD CO LTD
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