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Radix notoginseng fresh extraction and spray drying granule decoction piece

A technology of drying granules and Panax notoginseng, which can be applied to plant raw materials, plant/algae/fungus/moss components, medical preparations containing active ingredients, etc., and can solve problems such as contamination of medicinal materials

Inactive Publication Date: 2018-10-12
徐自升
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Problems solved by technology

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 are made of traditional decoction pieces, 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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Embodiment Construction

[0005] After the notoginseng 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 a radix notoginseng fresh extraction and spray drying granule decoction piece. The granule decoction piece is mainly characterized in that after radix notoginseng is harvested,the radix notoginseng is washed, sliced, juiced and extracted while the radix notoginseng is fresh so as to obtain an extracting solution; the extracting solution is subjected to spray drying after being condensed, and granulation, grain trimming and vacuum packaging are carried out. The moisture content of the granule decoction piece is less than 10 percent, and the total amount ginsenoside Rg1(C42H72O14), ginsenoside Rb1(C54H92O23) and notoginsenoside R1(C47H80O18) of a finished product decoction piece is not less than 6.0 percent. The decoction piece has the advantages that the quality isstable, the decoction piece can be added into a decoction to be decocted, and also can be directly added into capsules and tablets, so that the radix notoginseng granule decoction piece is easy to carry and is convenient to clinically use.

Description

technical field [0001] The invention belongs to the technical field of decoction pieces of traditional Chinese medicine, in particular to the field of processing of decoction pieces of notoginseng. Background technique [0002] Panax notoginseng is a plant of Araliaceae Panax notoginseng (Burk.) Dried roots and rhizomes of F.H. Chen. Excavated before the flowers bloom in autumn, it has the effects of dispelling blood stasis, stopping bleeding, reducing swelling and relieving pain. It is mainly used for the treatment of hemoptysis, hematemesis, epistaxis, hematochezia, metrorrhagia, traumatic bleeding, chest and abdomen stabbing pain, tumbling swelling pain, etc. It is a common traditional Chinese medicine in clinical practice. The traditional processing method of Panax notoginseng is as follows: excavate the medicinal material, wash it, separate the main root, branch root and rhizome, dry, pack, store and transport. After arriving at the decoction piece factory, it is was...

Claims

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Application Information

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IPC IPC(8): A61K36/258A61K125/00
CPCA61K36/258A61K2236/15A61K2236/331A61K2236/51
Inventor 徐自升
Owner 徐自升
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