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Animal andrographolide powder

A technology of andrographolide and sodium bisulfite, applied to medical preparations with no active ingredients, medical preparations containing active ingredients, digestive system, etc., can solve the problem of low innovation of Chinese herbal feed additives and uneven efficacy of products In order to achieve the effects of increasing broiler body weight, maintaining specific and non-specific immune functions of the body, and improving feed remuneration and growth speed

Inactive Publication Date: 2018-11-23
WUXI ZHENGDA POULTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the innovation of Chinese herbal medicine feed additives is not high, and the varieties are reused or combined more often. Some raw materials are not suitable for young animals, and technical improvement is needed in terms of processing and refining.
Because the functional components of compound Chinese herbal medicine are very complex, some components may have side effects on other feed additives, and the added amount is large and the onset of effect is slow
Due to the unclear formula of Chinese herbal medicine feed additives, rough process, and no basis for quality inspection, the curative effect of the products is uneven

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Get 30g of andrographolide, add 20 times the amount of 70% ethanol and heat to dissolve, then add 9g of sodium bisulfite and heat to reflux for 30 minutes, filter, and the filtrate reclaims ethanol under reduced pressure, and concentrates to a clear paste with a relative density of 1.20 (room temperature). Adjust the air inlet temperature to 170° C., and the sample injection rate to 5 L / h, carry out spray drying, add cornstarch, mix well, and make 1000 g to obtain the Andrographis paniculata Lactis Powder for Veterinary Use.

[0045] Andrographolide powder is a traditional Chinese medicine powder made of the active ingredient of Andrographis paniculata - Andrographolide and its addition products, supplemented with corn starch. In the identification item, it is mainly formulated according to the physical and chemical properties of sodium bisulfite andrographolide, and the sodium ion flame reaction is used to identify sodium bisulfite andrographolide ( figure 1 ), using t...

Embodiment 2

[0048] Get andrographolide 30g, add 20 times the amount of 70% ethanol and heat to dissolve, then add 9g of sodium bisulfite and heat to reflux for 30 minutes, filter, and the filtrate decompresses to reclaim ethanol, and concentrates to a clear paste with a relative density of 1.25 (room temperature). Adjust the air inlet temperature to 170° C., and the sample injection rate to 5 L / h, carry out spray drying, add cornstarch, mix well, and make 1000 g to obtain the Andrographis paniculata Lactis Powder for Veterinary Use.

Embodiment 3

[0050] Get andrographolide 30g, add 20 times the amount of 70% ethanol and heat to dissolve, then add 9g of sodium bisulfite and heat to reflux for 30 minutes, filter, and the filtrate reclaims ethanol under reduced pressure, and concentrates to a clear paste with a relative density of 1.24 (room temperature). Adjust the air inlet temperature to 170° C., and the sample injection rate to 5 L / h, carry out spray drying, add cornstarch, mix well, and make 1000 g to obtain the Andrographis paniculata Lactis Powder for Veterinary Use.

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Abstract

The invention discloses animal andrographolide powder which is prepared from the following raw materials: 3wt% of andrographolide, 0.9wt% of sodium bisulfite and the balance of starch auxiliary material. The animal andrographolide powder is prepared by the following steps of performing reaction on the andrographolide and the sodium bisulfite to form a mixture of the sodium bisulfite and the andrographolide, and matching with the starch auxiliary material to prepare the animal andrographolide powder. A product provided by the invention has the effects of resisting bacteria and diminishing inflammation, has special curative effect to bacillary dysentery and can effectively solve the problem of intestinal tracts of livestock.

Description

technical field [0001] The invention relates to the technical field of new veterinary drugs, in particular to a veterinary compound andrographolide powder for treating intestinal diseases of livestock. Background technique [0002] Piglets are prone to weaning stress during weaning due to their poor digestion and stress resistance, resulting in poor appetite, digestive disorders, diarrhea, slow growth, low feed utilization, poor mental state and appearance, etc. Production took a huge toll. Nutrition, as the primary stressor, will have adverse effects on the intestinal health of piglets, mainly as follows: increased diarrhea rate, increased intestinal permeability; low digestion and absorption capacity, damaged intestinal villi, and decreased digestive enzyme activity; Decreased immune function; intestinal microbial flora changes, the proportion of beneficial bacteria decreases, and the proportion of harmful bacteria increases. Due to the weaning stress of weaned piglets, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K9/14A61K31/365A61K47/36A61P31/04A61P1/00A61P29/00A61P37/04A61P1/16
CPCA61K9/146A61K31/365A61P1/00A61P1/16A61P29/00A61P31/04A61P37/04
Inventor 冯静波叶峰先
Owner WUXI ZHENGDA POULTRY
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