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A kind of Houttuynia cordata Qinlan oral liquid and its preparation method and product quality control method

A technology of Houttuynia cordata and oral liquid, which is applied to medical preparations with no active ingredients, medical preparations containing active ingredients, and measuring devices. The effect of high liquid concentration and large processing capacity

Active Publication Date: 2020-06-19
HENAN SOAR VETERINARY PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing traditional Chinese medicine preparation Shuanghuanglian Oral Liquid is an antidiarrheal agent, which has the effects of dispelling wind and relieving exterior, clearing away heat and detoxification, and is often used in the treatment of exogenous fever in livestock and poultry, but its effect of lowering body temperature is not very satisfactory

Method used

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  • A kind of Houttuynia cordata Qinlan oral liquid and its preparation method and product quality control method
  • A kind of Houttuynia cordata Qinlan oral liquid and its preparation method and product quality control method
  • A kind of Houttuynia cordata Qinlan oral liquid and its preparation method and product quality control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A Houttuynia Qinlan oral liquid, which is made of the following raw materials in weight percentage: Houttuynia cordata 20%, Scutellaria baicalensis 20%, Radix isatidis 20%, Forsythia 10%, Honeysuckle 10%, Bupleurum 5%, Gypsum 5% %, rhubarb 5%, bellflower 5%.

[0019] Preparation method: Take each raw material medicine in proportion and make coarse powder, add 6 times the weight of water to the coarse powder of Houttuynia cordata, honeysuckle and Bupleurum chinensis, and distill the distilled liquid for later use, and the decoction liquid after distillation Filtration and separation to obtain medicinal residues and decoction separation liquid; medicinal residues are mixed with the remaining coarse powder of other raw materials as the material to be extracted in a countercurrent manner, and additional water is added to the separation liquid of the decoction liquid to make a countercurrent extraction solvent, which is the material to be extracted in a countercurrent manner ...

Embodiment 2

[0021] A houttuynia qinlan oral liquid, which is made of the following raw materials in weight percentage: 30% houttuynia cordata, 10% scutellaria baicalensis, 10% isatidis root, 10% forsythia, 10% honeysuckle, 10% bupleurum, and 10% gypsum %, rhubarb 5%, bellflower 5%.

[0022] Preparation method: Take each raw material medicine in proportion and make coarse powder, add 8 times the weight of water to the coarse powder of Houttuynia cordata, honeysuckle and Bupleurum chinensis, distill the distilled liquid for later use, and decoct the distilled liquid Filtration and separation to obtain medicinal residues and decoction separation liquid; medicinal residues are mixed with the remaining coarse powder of other raw materials as the material to be extracted in a countercurrent manner, and additional water is added to the separation liquid of the decoction liquid to make a countercurrent extraction solvent, which is the material to be extracted in a countercurrent manner 8 times th...

Embodiment 3

[0024] A Houttuynia Qinlan oral liquid, which is made of the following raw materials in weight percentage: 40% Houttuynia cordata, 20% Scutellaria baicalensis, 10% Radix Radix, 5% forsythia, 5% honeysuckle, 5% Bupleurum, and 5% gypsum %, rhubarb 5%, bellflower 5%.

[0025] Preparation method: Take each raw material medicine in proportion and make coarse powder, add 9 times the weight of water to the coarse powder of Houttuynia cordata, honeysuckle and Bupleurum chinensis, distill the distilled liquid for later use, and decoct the distilled liquid Filtration and separation to obtain medicinal residues and decoction separation liquid; the medicinal residues are mixed with the remaining coarse powder of other raw materials as the material to be extracted in a countercurrent manner, and additional water is added to the separation liquid of the decoction liquid to make a countercurrent extraction solvent, which is the material to be extracted in a countercurrent manner 9 times the ...

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Abstract

The invention belongs to the technical field of veterinary medicines, and in particular discloses a herba houttuyniae, radix scutellariae and radix isatidis oral liquid and a preparation method and a product quality control method. The herba houttuyniae, radix scutellariae and radix isatidis oral liquid is prepared from the following raw materials: herba houttuyniae, radix scutellariae, radix isatidis, forsythia, honeysuckle, radix bupleuri, gypsum, Chinese rhubarb and Platycodon grandiflorum. According to the proportion, all the raw materials are taken and made into coarse powder, and adding water into the coarse powder of the herba houttuyniae, the coarse powder of the honeysuckle, the coarse powder of the radix bupleuri to obtain distillation liquids for standby use; adding water into medicinal dregs and the coarse powder of the rest other raw materials for continuous countercurrent extraction for 0.5-1.5h in the boiling state, separating filtrate by a membrane to obtain supernatant, and concentrating the supernatant; adding a proper amount of Twain 80 into the distillation liquids to dissolve, then adding into the concentrated liquid, then adding a preservative, adding water to fix the amount to 1-2 times of the weight of the raw materials, stirring evenly, filtering and filling to obtain the herba houttuyniae, radix scutellariae and radix isatidis oral liquid. The herba houttuyniae, radix scutellariae and radix isatidis oral liquid has reasonable composition and high absorption rate, can be added while drinking water, and is convenient to use, and by addition while drinking water, the labor intensity is greatly reduced, and the intensive and large-scale culture is improved.

Description

technical field [0001] The invention belongs to the technical field of veterinary medicines, and in particular relates to Houttuynia cordata Qinlan oral liquid, a preparation method thereof and a product quality control method. Background technique [0002] In the process of large-scale poultry farming, poultry are often caused by exogenous fever due to poor ventilation, improper temperature and humidity control, vaccine stress, transfer stress, dust stimulation, virus, and bacterial infection. Messy and dull, dyspnea, accompanied by cough, nose throwing, loss of appetite, increased drinking water, high body temperature. Although antiviral western medicine and antibiotics have good therapeutic effects, they easily affect the safety of meat and poultry products. Traditional Chinese medicine preparations have high safety and low cost. The development of new traditional Chinese medicine preparations for poultry respiratory diseases is of great significance to the poultry farmi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/78A61K9/08A61K47/26A61P11/00G01N30/02G01N30/06G01N30/90A61K33/06
CPCA61K9/0095A61K33/06A61K36/195A61K36/233A61K36/315A61K36/346A61K36/355A61K36/539A61K36/634A61K36/708A61K36/78A61K47/26A61K2236/331A61K2236/39A61K2236/51A61K2236/53G01N30/02G01N30/06G01N30/90A61K2300/00
Inventor 刘升王湘妍杨春辉连亚平王延珍李攀登李小佳
Owner HENAN SOAR VETERINARY PHARMA
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