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A kind of preparation method of Radix Pseudostellariae Radix Extract

A technology of Radix Pseudostellariae and its extract, which is applied in the field of preparation of Radix Pseudostellariae Radix Extract, can solve problems such as increasing farmers’ income and increasing the comprehensive utilization value of Radix Pseudostellariae, and achieves the enhancement of added value, the increase of comprehensive utilization value, and the ease of scale process standardization The effect used by the operation

Active Publication Date: 2019-12-06
FUJIAN BRADY PHARMA CO LTD
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  • Abstract
  • Description
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Problems solved by technology

In addition, the current research and application of Pseudostellariae Pseudostellaria is concentrated on the root of Pseudostellariae Pseudostellariae, and the extraction of effective substances from Pseudostellariae Pseudostellariae has not been reported. The raw materials extracted from effective substances can not only "turn waste into treasure", increase the comprehensive utilization value of heterophylla heterophylla, enhance the added value of heterophylla heterophylla, but also help protect the environment and increase farmers' income to a certain extent

Method used

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  • A kind of preparation method of Radix Pseudostellariae Radix Extract
  • A kind of preparation method of Radix Pseudostellariae Radix Extract
  • A kind of preparation method of Radix Pseudostellariae Radix Extract

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Embodiment 1

[0035] A preparation method of Radix Pseudostellariae Pseudostellariae extract, the steps are as follows:

[0036] S1. Pretreatment of Pseudostellariae Pseudostellariae: The Pseudostellariae Pseudostellariae must undergo three processes of cleaning, baking and cutting in sequence; among them, the cleaning is to wash the Pseudostellariae Pseudostellariae collected in the same year with clean water to wash off the soil and other substances on the surface Sundries; baking refers to the low-temperature vacuum drying technology, the baking temperature is 55°C, the baking time is 25mim, and the vacuum pressure is 0.04MPa; shearing refers to cutting the dried Pseudostellaria ginseng with shearing mechanical equipment. Cut, the cut length of the ginseng root is 0.8cm;

[0037] S2. Two-stage steam explosion treatment: take the sheared Pseudostellaria Radix as the blasting matrix, and successively pass through steam explosion treatment I and steam explosion treatment II, and the interva...

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Abstract

The invention belongs to the field of preparation of effective materials of radix pseudostellariae, and particularly discloses a reparation method of radix pseudostellariae tassel extract. The reparation method includes the steps: pre-treating radix pseudostellariae tassel, performing double-stage steam explosion treatment, extracting by the aid of hot water, performing CO2 treatment for extracting solution, performing tertiary filtration and detoxifying. The radix pseudostellariae tassel serves as extracting materials, waste materials can be changed into things of value, comprehensive utilization values of radix pseudostellariae are improved, added values of the radix pseudostellariae are improved, and environmental protection and farmer income increase are facilitated to some extent. The preparation method is quite suitable for extracting preparation and production of effective material mixtures of the radix pseudostellariae tassel, a novel comprehensive processing mode of the radix pseudostellariae is provided, and the reparation method has a great significance.

Description

technical field [0001] The invention belongs to the field of preparation of effective substances of heterophylla, and in particular relates to a preparation method of an extract of heterophylla heterophylla. Background technique [0002] Pseudostellaria ginseng was first recorded in "Materia Medica Congxin". It is the root of the caryophyllaceae plant ginseng. It is mainly produced in Fujian, Jiangsu, Anhui, Shandong and other provinces. The 2010 edition of "Chinese Pharmacopoeia" describes that Radix Pseudostellariae is sweet, slightly bitter, and flat in nature; it belongs to the spleen and lung meridian; Insufficient yin, spontaneous sweating, thirst, and dryness of the lungs. Pseudostellaria is a variety listed in the "List of Items that Can Be Used in Health Foods" promulgated by the Ministry of Health. Modern pharmacological studies have proved that: Pseudostellaria polysaccharides have the effects of enhancing immune function, improving learning and memory, anti-fat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/36
CPCA61K36/36A61K2236/331A61K2236/53A61K2236/55
Inventor 张炎达潘慧青杨荣平肖建设林贺桂赵齐
Owner FUJIAN BRADY PHARMA CO LTD
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