Processing and storing method of rhizoma gastrodiae decoction pieces

A technology of Gastrodia elata and decoction pieces, which can be applied to pharmaceutical formulations, medical preparations without active ingredients, and medical preparations containing active ingredients, etc., can solve the problems of restricting the industrialized production of freeze-drying technology, long production cycle, large energy consumption, etc., Achieve the effect of saving energy consumption, reducing drying cost and less loss

Pending Publication Date: 2019-01-29
毕节市中药研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the simple vacuum freeze-drying of Gastrodia elata consumes a lot of energy and the production cycle is long, which restricts the industrial production of freeze-drying technology.
In some methods, the freeze-drying time can be saved by cutting into a very thin thickness, but the output will decrease and the unit energy consumption will increase.

Method used

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  • Processing and storing method of rhizoma gastrodiae decoction pieces

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The processing and storing method of Gastrodia elata decoction pieces comprises the following steps:

[0028] (1) Weigh the following raw materials by weight: 155 grams of gastrodia elata, 2 grams of schisandra, 3 grams of wolfberry, 1 gram of astragalus, 3 grams of codonopsis, 2 grams of poria cocos, wash and drain the above raw materials;

[0029] (2) The schisandra, wolfberry, astragalus, codonopsis pilosula, and poria cocos described in step (1) were crushed to 40 mesh, added 50 grams of water, decocted at a temperature of 110° C. for 20 minutes, filtered, and the filtrate was obtained for subsequent use;

[0030] (3) Pre-freezing: place the Gastrodia elata obtained in step (2) at -10°C for pre-freezing for 1 hour;

[0031] (4) slice: the gastrodia elata that step (3) obtains is cut into the sheet of 3mm;

[0032] (5) the filtrate of step (2) gained is evenly sprayed on the Gastrodia elata section surface that step (4) obtains;

[0033] (6) Spray protective agent:...

Embodiment 2

[0038] The processing and storing method of Gastrodia elata decoction pieces comprises the following steps:

[0039] (1) Take the following raw materials by weight: 160 grams of gastrodia elata, 2 grams of Schisandra chinensis, 4 grams of wolfberry, 2 grams of astragalus, 4 grams of Codonopsis pilosula, 2 grams of poria cocos, wash and drain the above raw materials;

[0040] (2) The schisandra, wolfberry, astragalus, codonopsis pilosula, and poria cocos described in step (1) were crushed to 45 mesh, added 60 grams of water, decocted at a temperature of 115°C for 25 minutes, filtered, and the filtrate was obtained for subsequent use;

[0041] (3) Pre-freezing: place the Gastrodia elata obtained in step (2) at -30°C for pre-freezing for 2 hours;

[0042] (4) slice: the Gastrodia elata that step (3) obtains is cut into the sheet of 5mm;

[0043] (5) the filtrate of step (2) gained is evenly sprayed on the Gastrodia elata section surface that step (4) obtains;

[0044] (6) Spray...

Embodiment 3

[0049] The processing and storing method of Gastrodia elata decoction pieces comprises the following steps:

[0050] (1) Take the following raw materials by weight: 165 grams of gastrodia elata, 2 grams of schisandra, 4 grams of wolfberry, 2 grams of astragalus, 4 grams of codonopsis, 3 grams of poria cocos, wash and drain the above raw materials;

[0051] (2) The schisandra, wolfberry, astragalus, codonopsis pilosula, and poria cocos described in step (1) were crushed to 55 mesh, added 60 grams of water, decocted at a temperature of 115° C. for 25 minutes, filtered, and the filtrate was obtained for subsequent use;

[0052] (3) Pre-freezing: place the Gastrodia elata obtained in step (2) at -30°C for pre-freezing for 2 hours;

[0053] (4) slice: the Gastrodia elata that step (3) obtains is cut into the sheet of 5mm;

[0054] (5) the filtrate of step (2) gained is evenly sprayed on the Gastrodia elata section surface that step (4) obtains;

[0055] (6) Spray protective agent...

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Abstract

The invention relates to a processing and storing method of rhizoma gastrodiae decoction pieces, and belongs to the fields of processing and storage of traditional Chinese medicines. The processing and storing method comprises the following steps: (1) weighing raw materials, washing the raw materials to be clean, and carrying out draining; (2) preparing extracting solutions of fructus schisandrae,Chinese wolfberry fruits, radix astragali, radix codonopsis and poria cocos, and carrying out filtering for later use; (3) carrying out pre-freezing; (4) carrying out slicing; (5) spraying the extracting solutions of fructus schisandrae, Chinese wolfberry fruits, radix astragali, radix codonopsis and poria cocos; (6) spraying a protection agent; (7) carrying out microwave vacuum freeze drying; (8) carrying out packaging; and (9) carrying out storage. The processing and storing method of the rhizoma gastrodiae decoction pieces is simple, and pollution-free and environmentally friendly, energyconsumption is saved, for the rhizoma gastrodiae decoction pieces processed through the method, sulphur fumigation is not adopted in the whole course of processing, thus the defects of sulphur fumigation adopted in the prior art are overcome, and the prepared rhizoma gastrodiae decoction pieces have stronger efficacies and better health effects.

Description

technical field [0001] The invention relates to a method for processing and storing Gastrodia elata decoction pieces, belonging to the field of processing and storing Chinese herbal medicines. Background technique [0002] Gastrodia elata is irregular lumps or strips, the surface is yellowish brown, or slightly brown. There are fine and dense longitudinal wrinkles, and there are tumor-like protrusions all over the body, and there are dark brown sunken disc-shaped bud marks at the tip of the tumor protrusions. The lower end of the main root is slightly thicker, the tumor is larger, and the tumor is smaller when it tapers upward, and there is often a section of woody stem base at the top. There are obvious root scars or fibrous root residues in the lower part. The texture is hard, not easy to break, the cross section is yellowish white, there are scattered small oil spots, there are many cracks in the center, and the ducts are arranged radially, forming a circular cambium. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8988A61K47/36A61P29/00A61P25/00
CPCA61K9/0095A61K36/076A61K36/344A61K36/481A61K36/57A61K36/79A61K36/815A61K36/8988A61K47/36A61K2236/15A61K2236/17A61K2236/331A61P25/00A61P29/00A61K2300/00
Inventor 王彩云侯俊阮培均张翔宇王永查钦周茂嫦邹涛黄晓旭李恒谦
Owner 毕节市中药研究所
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