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Radix polygoni multiflori processing method

A kind of Polygonum multiflorum, the technology of preparing Polygonum multiflorum, which is applied in the field of traditional Chinese medicine processing to achieve the effects of complete appearance and color, shortened processing time and less moisture content

Inactive Publication Date: 2019-02-15
广州市药材公司中药饮片厂 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no relevant processing method disclosed to solve this problem, and the processing technology of Polygonum multiflorum needs to be further improved

Method used

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  • Radix polygoni multiflori processing method
  • Radix polygoni multiflori processing method
  • Radix polygoni multiflori processing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] (1) Steamed raw Polygonum multiflorum: take sliced ​​raw Polygonum multiflorum 500g, soak in water for 30 minutes, wash, steam in a steamer for 4 hours, take it out and dry it at 40°C for later use; take 50g black beans (mass ratio of black beans to Polygonum multiflorum 1:10), put it in a container, wash, filter, add 500ml of water (1:10 to black soybean mass ratio) and cook for 4 hours, filter to get the filtrate, and let it cool for later use;

[0034] (2) Soak Polygonum multiflorum: Soak the Polygonum multiflorum prepared in step (1) in black bean juice for 15 hours, filter, and take the Polygonum multiflorum after soaking for later use;

[0035] (3) Steaming Polygonum multiflorum: Place the Polygonum multiflorum obtained in step (2) in a steamer, steam at 0.10 MPa under normal pressure for 8 hours, take it out, and dry at 40°C to obtain processed Polygonum multiflorum.

Embodiment 2

[0037] (1) Steamed raw Polygonum multiflorum: take sliced ​​raw Polygonum multiflorum 500g, soak in water for 30 minutes, wash, steam in a steamer for 6 hours, take out and dry at 50°C for later use; take 50g black beans (the mass ratio of black soybeans to Polygonum multiflorum is 1:10) in a container to wash, filter, add 750ml of water (the mass ratio of black beans is 1:15) and cook for 4 hours, filter to get the filtrate, and let it cool for later use;

[0038] (2) Soak Polygonum multiflorum: Soak the Polygonum multiflorum prepared in step (1) with black bean juice for 24 hours, filter, and take the Polygonum multiflorum after soaking for subsequent use;

[0039] (3) Steaming Polygonum multiflorum: Put the Polygonum multiflorum obtained in step (2) in a steamer, steam it under normal pressure of 0.10 MPa in water for 12 hours, take it out, and dry at 50°C to obtain processed Polygonum multiflorum.

Embodiment 3

[0041] (1) Steamed raw Polygonum multiflorum: take sliced ​​raw Polygonum multiflorum 500g, soak in water for 60 minutes, wash, steam in a steamer for 6 hours, take out and dry at 60°C for later use; take 62.50g black beans (mass ratio of black beans to Polygonum multiflorum 1:8), put it in a container, wash, filter, add 1250ml of water (1:20 to black soybean mass ratio) and cook for 5 hours, filter to get the filtrate, and let it cool for later use;

[0042] (2) Soak Polygonum multiflorum: Soak Polygonum multiflorum prepared in step (1) with black bean juice for 17 hours, filter, and take Polygonum multiflorum after soaking for subsequent use;

[0043] (3) Steaming Polygonum multiflorum: Put the Polygonum multiflorum obtained in step (2) in a steamer, steam at 0.10 MPa under normal pressure for 8 hours, take it out, and dry at 50°C to obtain processed Polygonum multiflorum.

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Abstract

The invention discloses a radix polygoni multiflori processing method. The method has the advantages that the radix polygoni multiflori processing time can be greatly shortened, so that energy loss isreduced; active ingredients of radix polygoni multiflora can be preserved, so that high quality of prepared radix polygoni multiflora decoction pieces can be ensured under the premise that toxicity reducing effects are quickly achieved; a black soybean juice steaming method is adopted, and steam generated during steaming can more easily enter the radix polygoni multiflora medicinal materials, sothat heating is uniform, the phenomenon that the radix polygoni multiflora is hard on the outside and soft on the inside is avoided, and prepared radix polygoni multiflora products look more uniform in color; and prepared radix polygoni multiflora obtained through the method is rich in the active ingredients and is low-toxic, so that broad application prospects are achieved.

Description

technical field [0001] The invention relates to the field of traditional Chinese medicine processing, in particular to a processing method of Polygonum multiflorum. Background technique [0002] Polygonum multiflorum is the dry root tuber of Polygonum multijiorum (Thunb.) of the Polygonaceae plant. Bitter, sweet, astringent, slightly warm in nature. Return liver, heart, kidney channel. It has the functions of detoxifying, eliminating carbuncle, cutting off malaria, moistening intestines and laxative. It is often used to treat sore carbuncle, scrofula, rubella itching, chronic malaria, physical weakness, intestinal dryness and constipation. Polygonum multiflorum is a processed product of Polygonum multiflorum. The processed Radix Polygoni Multiflori has the functions of invigorating liver and kidney, benefiting essence and blood, blackening beard and hair, strengthening muscles and bones, reducing turbidity and reducing fat. [0003] Raw Polygonum multiflorum has certain...

Claims

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Application Information

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IPC IPC(8): A61K36/704A61K125/00
CPCA61K36/704A61K2236/15A61K2236/17
Inventor 刘劲涛刘国伟罗文英孔箭吴志坚马恩耀黄玉梅陈俊禧蔡颖怡林晓琦
Owner 广州市药材公司中药饮片厂
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