Natural feed additive with functions of relieving diarrhea, resisting bacteria and eliminating inflammation and preparation method thereof

A feed additive, antibacterial and anti-inflammatory technology, applied in the direction of anti-inflammatory agents, medical preparations containing active ingredients, antibacterial drugs, etc. problem, to achieve the effect of stable chemical structure and biological activity, enhanced immunity, and not easy to deteriorate

Active Publication Date: 2013-01-30
CHANGSHA BROAD OCEAN BIO SCI & TECHN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the development of traditional Chinese medicine feed additives is mostly based on ancient Chinese medicines, which are directly crushed and used after simple processing. There are shortcomings such as large doses and lack of theoretical basis for farm feeding.
[0004] Although some progress has been made in the development of pure Chinese herbal feed additives, each product has both advantages and disadvantages, and when compared with antibiotics, pure Chinese herbal feed additives generally appear to have slow onset of action, weak disease resistance, and low potency. Compared with no advantage, in the current field of feed additives, it has not established an irreplaceable position

Method used

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  • Natural feed additive with functions of relieving diarrhea, resisting bacteria and eliminating inflammation and preparation method thereof
  • Natural feed additive with functions of relieving diarrhea, resisting bacteria and eliminating inflammation and preparation method thereof
  • Natural feed additive with functions of relieving diarrhea, resisting bacteria and eliminating inflammation and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Weigh raw materials (Kg) according to the following weight ratio:

[0034] Geranium 14 Houttuynia 23 Burnet 20

[0035] Galla 17 three needles 20 licorice 6

[0036] The preparation method is:

[0037] (1) Mix geranium, Burnet, Galla gall, three needles, and licorice, heat and extract 2 times with 30% ethanol solution, each time for 2 hours, the extraction material-liquid ratio is 8:1, collect the extract and recycle the ethanol to obtain Mix the alcohol extracts, continue to concentrate the obtained alcohol extracts under reduced pressure, and dry them at 60°C to obtain the mixed extracts, which are crushed to 80-mesh fine powder;

[0038] (2), take Houttuynia cordata, extract twice with water ultrasonically, each time for 30 minutes, the ratio of extraction material to liquid is 10:1, collect the extract, concentrate under reduced pressure, and dry under microwave vacuum to obtain the dry extract of Houttuynia cordata extract , crushed to 80 mesh micropowder;

[0...

Embodiment 2

[0041] Weigh raw materials (Kg) according to the following weight ratio:

[0042] Geranium 14 Houttuynia 23 Burnet 20

[0043] Gallnut 17 Phellodendron 20 Licorice 6

[0044] The preparation method is:

[0045] (1) Mix geranium, Burnet, Chinese gall, and Cortex Phellodendri, heat and extract with 50% ethanol solution for 2 times, each time for 2 hours, the ratio of extraction material to liquid is 8:1, collect the extract and recycle the ethanol to obtain the mixed alcohol extract , the obtained alcohol extract is continuously concentrated under reduced pressure, spray-dried to obtain a mixed extract, and crushed to 80-mesh micropowder;

[0046] (2), take Houttuynia cordata, extract 3 times with water flash extraction method, each time for 3 minutes, the ratio of extraction material to liquid is 12:1, collect the extract, concentrate under reduced pressure, and dry under microwave vacuum to obtain Houttuynia cordata extract Dried extract, crushed to 80 mesh micropowder;

[0...

Embodiment 3

[0050] Weigh raw materials (Kg) according to the following weight ratio:

[0051] Geranium 14 Houttuynia 23 Burnet 20

[0052] Galla 17 three needles 20 licorice 6

[0053] The preparation method is:

[0054] (1), screening: remove impurities in raw materials;

[0055] (2), batching: take by weighing raw material by above-mentioned proportioning;

[0056] (3), pulverization: pulverize the qualified raw materials into fine powder;

[0057] (4), mixing: according to the dosage, mix the pulverized fine powder evenly;

[0058] (5) Subpackage after passing the inspection.

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Abstract

The invention provides a natural feed additive with functions of relieving diarrhea, resisting bacteria and eliminating inflammation. The natural feed additive is formed by main drugs and optional auxiliary materials, wherein the main drugs comprise the components in parts by weight: 5-40 parts of geranium wilfordii, 5-40 parts of houttuynia cordata, 2-15 parts of garden burnet, 2-35 parts of gallnut, 2-20 parts of radix berberidis or golden cypress and 1-20 parts of liquorice, and 0.5-10 parts of radix scutellariae, 1-8 parts of perfoliote knotweed herb, 5-10 parts of pileostegia viburnoides, 2-30 parts of purslane and 2-18 parts of cortex acanthopanacis (root, stem and / or leaf) can be added to the main drugs. The feed additive can be used for preventing or treating the respiratory diseases or enteric diseases of the domestic animals, especially the pneumonia or dysentery.

Description

technical field [0001] The patent of the invention relates to the field of feed additives, in particular, it provides a natural feed additive with antidiarrheal, antibacterial and anti-inflammatory effects. The patent of the present invention also relates to a preparation method of the natural feed additive. Background technique [0002] If poultry and livestock are infected with respiratory diseases, pneumonia, enteritis, dysentery and other diseases, it will cause great economic losses to farmers. Traditional feed additives are generally added with antibiotics such as enrofloxacin, ciprofloxacin or ofloxacin to prevent poultry and livestock diseases, which tend to remain in meat and have harmful effects on human body. With the improvement of people's living standards, pork, chicken, and beef with antibiotic residues are becoming less and less accepted by the world. Many countries in the world today have phased out or banned the use of antibiotics and chemical drug additiv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16A23K1/14A61K36/78A61P1/12A61P31/04A61P29/00A61P11/00
Inventor 刘向前邹亲朋
Owner CHANGSHA BROAD OCEAN BIO SCI & TECHN CO LTD
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