Chinese medicinals pulverization method

A technology of traditional Chinese medicine and traditional Chinese medicine, which is applied in the field of crushing traditional Chinese medicinal materials, adding dispersion medium to the field of ultra-fine grinding of traditional Chinese medicinal materials, can solve the problems of complex components, loss or destruction of components, different properties, etc., and achieves simplified preparation process, moisture absorption The effect of reducing sexuality and facilitating formulations

A technology of traditional Chinese medicine and traditional Chinese medicine, which is applied in the field of crushing traditional Chinese medicinal materials, adding dispersion medium to the field of ultra-fine grinding of traditional Chinese medicinal materials, can solve the problems of complex components, loss or destruction of components, different properties, etc., and achieves simplified preparation process, moisture absorption The effect of reducing sexuality and facilitating formulations

CN1994332AInactive Publication Date: 2007-07-11北京凯瑞创新医药科技有限公司
0 Cites 13 Cited by

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0152] Example 1 Superfine pulverization to prepare the ultrafine mixture of dragon's blood

[0153] Take dried dragon blood jerky, grind it with an ordinary pulverizer, pass it through a 20-mesh sieve, add 1.5 times the amount of PEG400-propylene glycol (9:1) mixture as a matrix, and use a vibrating mill to pulverize it for 30 minutes to obtain the central particle size An ultrafine mixture smaller than 10 μm is obtained.

Embodiment 2

[0154] Example 2 Superfine pulverization to prepare dragon's blood superfine mixture

[0155] Take the dried dragon's blood, grind it with an ordinary pulverizer, pass it through a 40-mesh sieve, add 0.6 times the amount of glyceryl capricate as a matrix, and use a vibrating mill for ultrafine pulverization for 30 minutes to obtain ultrafine grains with a central particle size of less than 10 μm. Micro-mixture, that is.

Embodiment 3

[0156] Example 3 Ultrafine Pulverization Preparation of Dragon's Blood Superfine Mixture

[0157] Take dried dragon's blood, grind it with a common pulverizer, pass through a 60-mesh sieve, add 3 times the amount of Tween 80-ethyl oleate-propylene glycol (60:20:20) as a matrix, and use a vibrating mill to pulverize it After 30 minutes, an ultrafine mixture with a central particle diameter of less than 10 μm is prepared.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
particle sizeaaaaaaaaaa
particle sizeaaaaaaaaaa
particle diameteraaaaaaaaaa
Login to View More

Abstract

The invention relates to a method for breaking traditional drug, wherein it comprises that: breaking drug normally to be screened at 20-100 deals; dispersing it into micro breaker, to be broken and obtain uniform micro powder. The inventive powder can be used in agent directly.

Description

technical field [0001] The invention relates to a method for pulverizing Chinese medicinal materials, in particular to a method for superfinely pulverizing Chinese medicinal materials by adding a dispersion medium, which belongs to the field of traditional Chinese medicine. Background technique [0002] 1. Research progress of ultrafine pulverization [0003] 1 Principle and Significance of Superfine Pulverization [0004] Ultrafine pulverization technology is a mechanical processing method to make materials fine and ultrafine, and it is one of the important means to provide ultrafine powder. In the past 20 years, this technology has developed rapidly. It has been widely used in metallurgy, ceramics, textiles, aerospace and other industrial fields abroad. The domestic nanotechnology of inorganic substances (such as magnetic powder for magnetic tape) has achieved rapid development. The introduction of the concept of micropowder in the traditional Chinese medicine industry b...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
11 Jul 2007
Publication
CN1994332A
IPC
A61K36/00; A61K9/14; A61K9/16; A61K9/20; A61K9/48
Inventors
高淑英