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Method for processing bupleurum medicinal slices in producing areas

A technology of origin processing and Bupleurum, applied in the field of origin processing of Bupleurum decoction pieces, can solve the problems of low content of medicinal ingredients in Bupleurum decoction pieces, general processing methods, complex difficulties, etc., to facilitate medicinal use and further processing, and simple procedures , the effect of high content

Active Publication Date: 2013-09-11
SICHUAN DE PEI YUAN TRADITIONAL CHINESE MEDICINE SCI & TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the disadvantages of the prior art, such as the low content of medicinal ingredients in Bupleurum decoction pieces, large differences, and the general, complex and difficult processing methods, and to provide a production area plus preparation method for Bupleurum decoction pieces

Method used

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  • Method for processing bupleurum medicinal slices in producing areas
  • Method for processing bupleurum medicinal slices in producing areas
  • Method for processing bupleurum medicinal slices in producing areas

Examples

Experimental program
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Effect test

Embodiment 1

[0020] The origin processing method of embodiment 1 Radix Bupleurum decoction pieces, it comprises the following steps:

[0021] (1) Purification: Shake the freshly excavated Bupleurum officinalis to remove large pieces of sediment, sieve away the soil and sand, select out the impurities and moldy products mixed in it, and then wash it with a drum washing machine , remove the residual stem while it is fresh;

[0022] (2) Moisturizing: put the purified Bupleurum medicinal material into an airtight stainless steel tank immediately and moisten for 24 hours;

[0023] (3) Slicing: the moistened Bupleurum medicinal material is cut into discs with a multifunctional medicine cutting machine;

[0024] (4) Drying: put the cut Bupleurum slices in a drying room at 50°C and dry until the moisture content of the Bupleurum slices is not more than 10%.

[0025] The Bupleurum used in this example is produced by the Bupleurum base in Qingchuan County, Sichuan Depeiyuan Traditional Chinese Med...

Embodiment 2

[0034] The place of origin processing method of embodiment 2 Bupleuri Radix decoction pieces, it may further comprise the steps:

[0035] (1) Purification: Shake off the freshly excavated Bupleurum medicinal materials to remove large silt, put them into a tortoise shell sieve with an aperture of 2cm to sieve away the soil and sand, and select out the impurities and mildewed products mixed in it, and then Wash it with a drum washing machine, and remove the residual stems while they are fresh, so that the length of the residual stems does not exceed 5 mm;

[0036] (2) Moisten: put the purified Bupleurum medicinal material into a closed cement tank immediately and moisten for 16 hours;

[0037] (3) Slicing: cut the moistened Bupleurum medicinal material into oblique slices with a chopping knife type medicine cutter;

[0038] (4) Drying: put the cut Bupleurum slices in a drying room at 55°C and dry until the moisture content of the Bupleurum slices is not more than 10%;

[0039]...

Embodiment 3

[0051] The place of origin processing method of embodiment 3 Bupleurum decoction pieces, it may further comprise the steps:

[0052] (1) Purification: Shake off the freshly excavated Bupleurum medicinal materials to remove large silt, put them into a tortoise shell sieve with an aperture of 2cm to sieve away the soil and sand, and select out the impurities and mildewed products mixed in it, and then Wash it with a drum washing machine, and remove the residual stems while they are fresh, so that the length of the residual stems does not exceed 5 mm;

[0053] (2) Moisturizing: put the purified Bupleurum medicinal material into a closed stainless steel tank immediately and moisten for 20 hours;

[0054] (3) Slicing: cut the moistened Bupleurum medicinal material into 2-6 mm thick oblique slices with a chopping knife type medicine cutter;

[0055] (4) Drying: put the cut Bupleurum slices in a drying room at 40°C and dry until the moisture content of the Bupleurum slices is not mo...

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Abstract

The invention discloses a method for processing bupleurum medicinal slices in producing areas. The method comprises the following steps of: cleaning, namely removing impurities of fresh bupleurum medicinal materials, cleaning and removing residual stems; moistening for 10 to 30 hours; slicing; and drying. The method for processing the bupleurum medicinal slices in the producing areas has simple processes, and is easy to operate and suitable for industrial production, the loss of medicinal materials is small, and the consumption of time, labor and resources are saved by at least a half while the administration of clinical prescribed medicines and Chinese patent medicinal raw materials is safe and effective. Meanwhile, the bupleurum medicinal slices prepared by the method are high in quality, the content of bupleurum volatile oil and total saponins is high and uniform; and the difference of the content of medicinal ingredients of the bupleurum medicinal slices in the same batch is small, and the dissolution degree of saponins is high, so that the saponins are convenient to medicate and process further.

Description

technical field [0001] The invention belongs to the technical field of processing traditional Chinese medicine decoction pieces, and in particular relates to a production-place processing method of Bupleurum bupleurum decoction pieces. Background technique [0002] Bupleurum bupleurum is a large number of commonly used traditional Chinese medicines. It is listed as the top grade in "Shen Nong's Herbal Classic". Cold and fever, alternating cold and heat, chest pain, irregular menstruation, uterine prolapse, anal prolapse, etc., are the main medicines and auxiliary medicines of more than 70 classic prescriptions and prescriptions. The 2005 and 2010 editions of "The Pharmacopoeia of the People's Republic of China" stipulate that only the dried roots of Bupleurum chinense DC. "South Bupleurum") is the legal Bupleurum medicinal material. South Bupleurum mainly grows in the area south of the Yangtze River in my country, and North Bupleurum mainly grows in the vast northern regio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/233
Inventor 马璇张翠鳌马家骅索志荣杨兴旺
Owner SICHUAN DE PEI YUAN TRADITIONAL CHINESE MEDICINE SCI & TECH DEV CO LTD
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