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Fresh rhizoma cynanchi stauntonii extraction spray drying granule decoction pieces

A technology of drying granules and decoction pieces, which is applied in the direction of bulk transportation, plant raw materials, plant/algae/fungus/moss components, etc., and can solve the problems of medicinal material pollution and other issues

Inactive Publication Date: 2018-10-19
徐自升
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in addition to traditional decoction pieces, there are two forms of ultrafine powder decoction pieces and concentrated granule decoction pieces in the market, but both of them use traditional decoction pieces as raw materials, and their quality depends on the quality of traditional decoction pieces. Solve the problem of medicinal material pollution; concentrated granules can only extract water-soluble components

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0005] After the Baiqian medicinal material is harvested, it is cleaned to remove impurities such as sediment and non-medicinal parts, washed with tap water while fresh within 6 hours, and cut into 3mm thick slices. Add 5 times the weight of the tablet to 70°C purified water, stir for 30 minutes, filter, squeeze the dregs to extract the juice. Then add 8 times the weight of pure water to the medicinal residues, boil for 20 minutes to extract, filter while hot, squeeze the medicinal residues again, and collect the medicinal juice. Combine the above medicinal juices, concentrate under reduced pressure, set the temperature at 70°C, and concentrate to a relative density of 1.05. 3% of the resulting concentrated solution was reserved for later use, and the rest was spray-dried. Collect the spray-dried powder, mix it with the spare concentrated solution to make granules, vacuum-dry at 80°C until the water content is 10%, granulate, and vacuum-pack to obtain the finished product.

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Abstract

The invention discloses fresh rhizoma cynanchi stauntonii extraction spray drying granule decoction pieces which are mainly characterized in that after rhizoma cynanchi stauntonii is harvested, washing, slicing up, juicing and extracting the rhizoma cynanchi stauntonii while the rhizoma cynanchi stauntonii is fresh, concentrating an extracting solution, and performing spray drying, pelletizing, granule arrangement and vacuum packaging. The water content of the granule decoction pieces is smaller than 10 percent. The decoction pieces are stable in quality, can be decocted in a decoction, can also be directly put in capsules and tablets, are beneficial to carrying and are convenient in clinic use.

Description

technical field [0001] The invention belongs to the technical field of decoction pieces of traditional Chinese medicine, in particular to the processing field of decoction pieces of Baiqian. Background technique [0002] The traditional Chinese medicine Baiqian Cynanchum stauntonii (Decne.) Schltr.exLevi. or Daphne leaves white front Cynanchum glaucescens (Decne.) Hand.-Mazz, the dry rhizome and root, has the effect of lowering Qi, eliminating phlegm and relieving cough. This product can be used for the treatment of lung qi congestion, cough with excessive phlegm, chest fullness and shortness of breath, etc. It is a common traditional Chinese medicine in clinical practice. The traditional processing method of Baiqian is as follows: after excavating the medicinal materials, washing, drying, packing, storage and transportation. After arriving at the decoction piece factory, it is washed, softened, sliced, dried, and packaged. The resulting Baiqian decoction pieces are lar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/27A61K9/16A61K125/00
CPCA61K36/27A61K9/16A61K2236/13A61K2236/15A61K2236/331A61K2236/39A61K2236/51
Inventor 徐自升
Owner 徐自升
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