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Radix scutellariae and humifuse euphorbia herb powder and preparation technology and quality control method thereof

A technology of dijincao and jincao powder, which is applied in the field of Chinese veterinary medicine formula and its quality control, can solve the problems of low bioavailability, low absorption function, and slow curative effect, and achieve high content of active ingredients, exact curative effect, and quality control The effect of method stability

Inactive Publication Date: 2009-10-14
江西中成中药原料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This type of traditional Chinese medicine preparation is mainly based on powder, because the traditional powder is usually directly crushed by traditional Chinese medicine, so the absorption function is low, the bioavailability is low, the curative effect is slow, and the dosage is large

Method used

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  • Radix scutellariae and humifuse euphorbia herb powder and preparation technology and quality control method thereof
  • Radix scutellariae and humifuse euphorbia herb powder and preparation technology and quality control method thereof
  • Radix scutellariae and humifuse euphorbia herb powder and preparation technology and quality control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] As a traditional Chinese veterinary medicine, Scutellaria Dijincao Powder is prepared from the following medicines in parts by weight: 800 parts of Scutellaria baicalensis, 1600 parts of Dijincao, 800 parts of Qinpi, and 800 parts of Burnet.

[0057] The preparation method of Huangqindijincao powder of the present invention comprises the following steps:

[0058] Scutellaria baicalensis is decocted with water three times, the first time is 2 hours, the second and third time are 1 hour each, the decoctions are combined, filtered, the filtrate is concentrated to a relative density of 1.05 (measured at 80°C), and 2mol / L hydrochloric acid solution is added at 60°C to adjust PH value to 1.2, keep warm for 30 minutes, stand still for 12 hours, filter, wash the precipitate with water to PH value 4.0, then wash with 60% ethanol to PH value 7.0, dry at low temperature, crush, and set aside; Add 8 times the amount of water to the Burnet and decoct twice, each time for 1.5 hours, ...

Embodiment 2

[0071] As a traditional Chinese veterinary drug, Scutellaria Dijincao Powder is prepared from the following medicines in parts by weight: 900 parts of Scutellaria baicalensis, 1600 parts of Dijincao, 900 parts of Qinpi, and 800 parts of Burnet.

[0072] The preparation process of Huangqindijincao Powder as a Chinese veterinary medicine comprises the following steps:

[0073] Scutellaria baicalensis is decocted with water three times, the first time is 2 hours, the second and third times are 1 hour each, the decoctions are combined, filtered, the filtrate is concentrated to a relative density of 1.10 (measured at 80°C), and 2mol / L hydrochloric acid solution is added at 80°C to adjust PH value to 2.0, keep warm for 50 minutes, let stand for 16 hours, filter, wash the precipitate with water until the pH value is 5.0, then wash with 70% ethanol until the pH value is 7.0, dry at low temperature, crush, and set aside; Add 12 times the amount of water to the Burnet and decoct twice, ...

Embodiment 3

[0076] As a traditional Chinese veterinary medicine, Scutellaria Dijincao Powder is prepared from the following medicines in parts by weight: 800 parts of Scutellaria baicalensis, 1500 parts of Dijincao, 800 parts of Qinpi, and 900 parts of Burnet.

[0077] The preparation process and quality control method of the Huangqindijincao Powder of the present invention are the same as those in Example 1.

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Abstract

The invention relates to radix scutellariae and humifuse euphorbia herb powder which is prepared by the following medicines with parts by weight: 600 to 1000 parts of radix scutellariae, 120 to 2000 parts of humifuse euphorbia herb, 600 to 1000 parts of cortex fraxini and 600 to 1000 parts of radices sanguisorbae. The preparation method comprises the steps of decocting the radix scutellariae with water for three times, collecting decoction, filtering, drying at low temperature, grinding; decocting the humifuse euphorbia herb, the cortex fraxini and the radices sanguisorbae with 8 to 12 times of water for two times, spray drying, producing the obtained mixture into powder, adding radix scutellariae extraction and 50 to 100 parts of starch, evenly mixing and obtaining the radix scutellariae and humifuse euphorbia herb powder. The radix scutellariae and humifuse euphorbia herb powder is applied to curing wetness-heat of large intestine, diarrhea, blood heat and high toxicity, abdominal pain diarrhea and enteritis and bacillary dysentery of livestock. The radix scutellariae and humifuse euphorbia herb powder is characterized by small dosage, high active component content, no toxicity and side effects, no drug residues, high efficiency, fast working, convenient storage, transportation and administration and the like, meets the requirements of new veterinary drug preparations and has potential social benefit and economic benefit.

Description

technical field [0001] The invention relates to a Chinese veterinary medicine formula with the effects of clearing away heat and dampness, cooling blood and detoxifying, and stopping diarrhea and dysentery and a quality control method thereof. The invention belongs to the field of traditional Chinese medicine. Background technique [0002] Dysentery and diarrhea are common and frequently-occurring diseases of livestock and poultry. In addition to causing death, they can also reduce feed utilization, hinder growth and development, and endanger the development of aquaculture. Western medicine believes that dysentery and diarrhea are mostly caused by bacteria, such as Escherichia coli, Clostridium welchii type C, Salmonella, Treponema and so on. Antibacterial drugs are mainly used in the treatment, such as chloramphenicol, dysentery, oxytetracycline, dinitroimidazole, etc., and such drugs are prone to drug accumulation and poisoning, and the killed bacteria are dissolved and d...

Claims

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Application Information

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IPC IPC(8): A61K36/739A61P1/12A61P31/04G01N30/02G01N30/90
Inventor 付宁静徐桃枝杨彦平徐晓曦
Owner 江西中成中药原料有限公司
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