Preparation method of Yinqiao powder ultrafine powder

A technology of Yinqiao powder and ultrafine powder, which is applied to medical preparations containing active ingredients, powder delivery, and pharmaceutical formulas, etc. It can solve the problems of large doses and poor patient compliance, and achieve scientific results.

Inactive Publication Date: 2019-03-08
GUIZHOU MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Yinqiao powder is directly powdered into Chinese herbal medicines, and it is swallowed directly with warm water or soaked in boiled water, which has the disadvantages of large dosage and poor patient compliance.

Method used

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  • Preparation method of Yinqiao powder ultrafine powder
  • Preparation method of Yinqiao powder ultrafine powder
  • Preparation method of Yinqiao powder ultrafine powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0128] Embodiment 1: A kind of preparation method of Yinqiaosan superfine powder, take honeysuckle 200g, forsythia 200g, bellflower 120g, peppermint 120g, light tempeh 100g, light bamboo leaves 80g, burdock fruit 120g, nepeta 80g, reed root 200g, licorice 80g, pre-crushed with a swing-type high-speed traditional Chinese medicine pulverizer respectively and passed through an 80-mesh pharmacopoeia sieve, and the primary powders of various medicinal materials were mixed evenly to make primary powders of Yinqiaosan; Place it in a Nalide ultrafine pulverizer for ultrafine pulverization for 20 minutes to obtain Yinqiaosan ultrafine powder with a particle size of 30 μm.

[0129] The charging capacity of the Nalide ultrafine pulverizer is 3.8L, which is equivalent to 1.9kg of medicinal powder.

[0130] Dosage: Swallow directly with warm boiled water or soak in boiled water. Dosage: 2-3 times a day, 3g each time.

Embodiment 2

[0131] Example 2: A preparation method of Yinqiaosan superfine powder, taking 100g of honeysuckle, 100g of forsythia, 60g of bellflower, 60g of mint, 50g of light tempeh, 40g of light bamboo leaves, 60g of burdock, 40g of nepeta, 100g of reed root, licorice 40g, pre-crushed with a swing-type high-speed traditional Chinese medicine pulverizer and passed through a 20-mesh pharmacopoeia sieve, and the primary powders of various medicinal materials were evenly mixed to make primary powders of Yinqiao powder; Place it in a Nalide ultrafine pulverizer for ultrafine pulverization for 30 minutes to obtain Yinqiaosan ultrafine powder with a particle size of 45 μm.

[0132] The charging capacity of the Nalide ultrafine pulverizer is 3.8L, which is equivalent to 1.9kg of medicinal powder.

[0133] Dosage: Swallow directly with warm boiled water or soak in boiled water. Dosage: 2-3 times a day, 3g each time.

Embodiment 3

[0134] Example 3: A preparation method of Yinqiaosan superfine powder, taking 100g of honeysuckle, 100g of forsythia, 60g of bellflower, 60g of mint, 50g of light tempeh, 40g of light bamboo leaves, 60g of burdock, 40g of nepeta, 100g of reed root, licorice 40g, pre-crushed with a swing-type high-speed traditional Chinese medicine pulverizer and passed through a 20-mesh pharmacopoeia sieve, and the primary powders of various medicinal materials were mixed evenly to make primary powders of Yinqiao powder; 600g of the primary powders of 60 mesh Yinqiao powder obtained above were Place it in a Nalide ultrafine pulverizer for ultrafine pulverization for 25 minutes to obtain.

[0135] The charging capacity of the Nalide ultrafine pulverizer is 3.8L, which is equivalent to 1.9kg of medicinal powder.

[0136] Dosage: Swallow directly with warm boiled water or soak in boiled water. Dosage: 2-3 times a day, 3g each time.

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Abstract

The invention discloses a preparation method of Yinqiao powder ultrafine powder. The Yinqiao powder ultrafine powder is prepared from 100 parts of honeysuckle flowers, 100 parts of fructus forsythiae,60 parts of radix platycodi, 60 parts of herba menthae, 50 parts of fermented soybean, 40 parts of herba lophatheri, 60 parts of fructus arctii, 40 parts of spica schizonepetae, 100 parts of rhizomaphragmitis and 40 parts of liquorice roots. The preparation method comprises the following steps of taking each kind of medical material according to the proportion; grinding the materials into 20 to100 meshes of Yinqiao powder primary powder; crushing 20 to 100 percent of the Yinqiao powder primary powder by an ultrafine crushing machine; putting the materials into the ultra-fine crushing machine to be crushed for 10 to 30min to obtain the Yinqiao powder ultrafine powder. The preparation method has the advantages that the repeated performance and the stability are good; the prepared Yinqiaopowder ultrafine powder has the small particle diameter. Compared with the conventional Yinqiao powder fine powder, the Yinqiao powder ultrafine powder has the advantages that the anti-inflammatory effect is better; the effect acting is fast; the swelling inhibition rate is improved; the half medicine dose is reduced; the dose reduction and effect enhancing effects are achieved.

Description

technical field [0001] The invention relates to a preparation method of Yinqiaosan superfine powder, which belongs to the field of medicine technology. Background technique [0002] Yinqiaosan, pungent and cool to the surface, clears away heat and detoxifies. For wind-heat cold, fever and headache, dry mouth and cough, sore throat, short red urine. [0003] Yinqiao powder is directly powdered from traditional Chinese medicinal materials and taken directly in warm boiled water or soaked in boiled water, which has the disadvantages of large dosage and poor compliance of patients. The superfine pulverization technology can make the particle size of the ultrafine powder of traditional Chinese medicine reach below 75 μm, and make the wall breaking rate of Chinese medicinal materials reach more than 90%. Compared with the traditional ordinary pulverization, superfine pulverization can improve the dissolution of the active ingredients of the medicine , thereby increasing the bioa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/899A61K9/14A61P11/00A61P11/14A61P11/04A61P29/00
CPCA61K9/14A61K36/28A61K36/346A61K36/355A61K36/48A61K36/484A61K36/534A61K36/538A61K36/634A61K36/899A61P11/00A61P11/04A61P11/14A61P29/00A61K2300/00
Inventor 高秀丽王洪凤张硕孟小夏张敏
Owner GUIZHOU MEDICAL UNIV
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