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Method for preparing formula granules from flos inulae or honey flos inulae

A technology for Inula florida and formula granules is applied in the field of preparation of Inula chinensis or Inula chinensis formula granules, and can solve the problems such as inula flower or formula granules of Honey Inula chinensis that have not yet been seen.

Inactive Publication Date: 2019-04-05
GUANGDONG YIFANG PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no report on the preparation of Inula inula or Inula inula formula granules by continuous dynamic countercurrent water extraction process

Method used

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  • Method for preparing formula granules from flos inulae or honey flos inulae

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A preparation method of inula inula formula granules, comprising the steps of:

[0042] a. Remove the stalks, leaves and impurities from the medicinal materials of Inula inula to obtain the decoction pieces of Inula inula;

[0043] b. Wet the decoction pieces of Inula officinalis with 2 times the amount of water, and continuously input the extraction tube of the spiral continuous countercurrent extraction machine (two-stage 10-section tube structure) from the feeding port, and pass through a set of spiral structures in the extraction tube. Continuously push the material forward to the slag outlet of the extraction tube to discharge the slag, and continuously add 20 times the amount of 95°C hot water at the end of the extraction tube at each level for continuous countercurrent extraction for 1 hour, collect the extract, and pass the inula slag through Squeeze and recover part of the medicinal liquid and then discharge it, the recovered part of the medicinal liquid is com...

Embodiment 2

[0048] A preparation method of inula inula formula granules, comprising the steps of:

[0049] a. Remove the stalks, leaves and impurities from the medicinal materials of Inula inula to obtain the decoction pieces of Inula inula;

[0050] b. Wet the decoction pieces of Inula officinalis with 2 times the amount of water, and continuously input the extraction tube of the spiral continuous countercurrent extraction machine (two-stage 10-section tube structure) from the feeding port, and pass through a set of spiral structures in the extraction tube. Continuously push the material forward to the slag outlet of the extraction tube to discharge the slag, and continuously add 20 times the amount of 95°C hot water at the end of the extraction tube at each level for continuous countercurrent extraction for 1 hour, collect the extract, and pass the inula slag through Squeeze and recover part of the medicinal liquid and then discharge it, the recovered part of the medicinal liquid is com...

Embodiment 3

[0055] A preparation method of inula inula formula granules, comprising the steps of:

[0056] a. Remove the stalks, leaves and impurities from the medicinal materials of Inula inula to obtain the decoction pieces of Inula inula;

[0057] b. Wet the decoction pieces of Inula officinalis with 2 times the amount of water, and continuously input the extraction tube of the spiral continuous countercurrent extraction machine (two-stage 10-section tube structure) from the feeding port, and pass through a set of spiral structures in the extraction tube. Continuously push the material forward to the slag outlet of the extraction tube to discharge the slag, and continuously add 18 times the amount of 80°C hot water at the end of the extraction tube at each level for continuous countercurrent extraction for 1 hour, collect the extract, and pass the inula slag through Squeeze and recover part of the medicinal liquid and then discharge it, and the recovered part of the medicinal liquid is...

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Abstract

The invention discloses a method for preparing formula granules from flos inulae or honey flos inulae. The method comprises the steps: a, a flos inulae medicinal material is pretreated or processed; b, flos inulae or honey flos inulae decoction pieces are continuously input into extraction tubes of a continuous countercurrent extractor, hot water is continuously added into the tail ends of all thestages of extraction tubes counter, continuous dynamic countercurrent extracting is carried out, an extracting solution is collected, and drug residue is discharged; c, the extracting solution is filtered to be subjected to superhigh-temperature instantaneous sterilization, and filtrate is subjected to decompression concentration to form clear paste; d, the clear paste is added with ingredients to be dissolved, and spray drying is carried out to obtain dry extract powder; and e, the dry extract powder is added with preparation ingredients, and the formula granules are obtained by dry granulation. Production processes of continuous countercurrent extracting, high-temperature instantaneous sterilization, decompression concentration, spray drying and dry granulation are adopted, all technological parameters are researched, thus the content of effective components in the formula granules can continuously and stably reach the high level, it is guaranteed that the active component transferrate is consistent with that of standard decoction, and the product quality of the formula granules prepared from the flos inulae or the honey flos inulae is improved.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicine formula granules, and in particular relates to a preparation method of inula inula or inula inula formula granules. Background technique [0002] Inula Inula japonica Thunb. or Eurasian Inula Inula Britannica The dry capitulum of L. has the effects of lowering qi, eliminating phlegm, promoting water flow, and anti-vomiting. It is used for wind-cold cough, accumulation of phlegm and retention, fullness of chest and diaphragm, wheezing and coughing, excessive phlegm, vomiting, gasping, and hard heart. . The main components of Inula inula are flavonoids, phenolic acids, sesquiterpene lactones, sterols and coumarins, including chlorogenic acid, caffeic acid, 3,5- O -dicaffeoylquinic acid, 1,5- O - dicaffeoylquinic acid, luteolin and other ingredients. Inula standard decoction 3,5- O -The content of dicaffeoylquinic acid is relatively high, which can be used as a quality...

Claims

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Application Information

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IPC IPC(8): A61K36/28A61K9/16
CPCA61K9/1611A61K9/1652A61K9/1682A61K36/28A61K2236/13A61K2236/331A61K2236/51
Inventor 魏梅程学仁张正梁志毅黄瑶简丽丽王寿富陈伟媚蔡盛康
Owner GUANGDONG YIFANG PHARMA
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