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Bitter-taste ganoderma lucidum spore powder and preparation method thereof

A technology of Ganoderma lucidum spore powder and Ganoderma lucidum spores, which can be used in medical formulas, medical preparations containing active ingredients, plant/algae/fungus/moss components, etc. It can solve the problem of low content of bitter substances, undetectable bitterness of Ganoderma lucidum spore powder, and inability to Take advantage of the bitter substances in Ganoderma lucidum spores to achieve the effects of improving extraction efficiency, easy enrichment, and reducing impurities

Active Publication Date: 2018-02-06
ZHEJIANG SHOUXIANGU PHARMA CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] For now, consumers of Ganoderma lucidum spore powder on the market generally do not notice the bitter taste of Ganoderma lucidum spore powder after tasting. This is because the content of bitter substances in the Ganoderma lucidum spore powder obtained by the existing preparation method is low, which does not reach the threshold of human tongue bitterness. , unable to exert the effect of bitter substances in Ganoderma lucidum spores

Method used

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  • Bitter-taste ganoderma lucidum spore powder and preparation method thereof
  • Bitter-taste ganoderma lucidum spore powder and preparation method thereof
  • Bitter-taste ganoderma lucidum spore powder and preparation method thereof

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preparation example Construction

[0040] The invention provides a preparation method of bitter Ganoderma lucidum spore powder, comprising the following steps:

[0041](1) remove impurities in the ganoderma spores;

[0042] (2) Ice-bath the ganoderma spores obtained in step (1), then mix the ganoderma spores after the ice-bath with water, and heat at 90-100° C. for 1.5-3 hours to obtain a suspension of ganoderma spores;

[0043] (3) performing microporous membrane filtration on the Ganoderma lucidum spore suspension obtained in step (2), leaving the filter residue above 5 μm in particle size and the filtrate below 1 μm;

[0044] (4) drying and sterilizing after mixing the filter residue obtained in step (3) with the filtrate;

[0045] (5) The wall of the sterilized material in step (4) is broken to obtain the bitter Ganoderma lucidum spore powder.

[0046] In the present invention, the raw material used to prepare the bitter ganoderma spore powder is untreated ganoderma spore raw material. The present invent...

Embodiment 1

[0073] Take the ganoderma lucidum spore raw material and pass through a 60-mesh sieve, mix the sieved ganoderma lucidum spores with water according to the mass volume ratio of 1:5, stir for 20 minutes and then let it stand for 15 minutes, take the middle layer suspension formed after standing, centrifuge at 1000rpm for 20 minutes Take the precipitate to get the Ganoderma lucidum spores after removing impurities.

[0074]Take the removed ganoderma lucidum spores in ice bath for 30 minutes, mix the ice-bathed ganoderma lucidum spores with 100°C water at a mass volume ratio of 1:5, and heat at 100°C for 2.5 hours; centrifuge the heated mixture at 1000rpm After 20 minutes, the supernatant and the precipitate were obtained; the above operation was repeated twice, the mixture was not centrifuged after the last heating, and the supernatant obtained by each centrifugation and the mixture obtained after the last heating were combined to obtain the ganoderma lucidum spore suspension.

...

Embodiment 2

[0079] Take the ganoderma lucidum spore raw material and pass through a 100-mesh sieve, mix the sieved ganoderma lucidum spores with water according to the mass volume ratio of 1:10, stir for 20 minutes and then let it stand for 15 minutes, take the middle layer suspension formed after standing, and centrifuge for 40 minutes at 1000rpm under the condition Finally, the precipitate is taken to obtain the Ganoderma lucidum spores after removal of impurities.

[0080] Take the removed ganoderma lucidum spores in ice bath for 50min, mix the ganoderma lucidum spores after ice bathing with 100°C water at a mass volume ratio of 1:10, heat at 100°C for 3h; centrifuge the heated mixture at 1000rpm for 20min , to obtain the supernatant and the precipitate; repeat the above operation 3 times, the mixed solution does not need to be centrifuged after the last heating, and the supernatant obtained by each centrifugation and the mixed solution obtained after the last heating are combined to ob...

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Abstract

The invention provides a preparation method of bitter-taste ganoderma lucidum spore powder, relating to the field of medicines or health products. The preparation method comprises the steps of removing impurities from ganoderma lucidum spores, and carrying out ice-bath and heating extraction, microfiltration membrane filtration, drying sterilization and wall breakage, so as to obtain the ganodermalucidum spore powder. According to the preparation method, by combining repeated impurity removal, shrunken shell filtration and wall breakage after extraction, the content of bitter-taste substancesin the ganoderma lucidum spore powder are effectively increased; ganoderma lucidum total triterpene in the ganoderma lucidum spores is taken as a representative of the bitter-taste substances, and the content of the ganoderma lucidum total triterpene can reach 5%-8%; and meanwhile, the bitter-taste substances in the ganoderma lucidum spore powder can be increased, and the content of ganoderan canreach 6%-10%.

Description

technical field [0001] The invention relates to the field of traditional Chinese medicines, in particular to a bitter ganoderma spore powder and a preparation method thereof. Background technique [0002] Ganoderma lucidum, also known as "immortal grass", is sweet in nature and flat in taste. It is a precious medicinal fungus. It is recorded in ancient books such as "Shen Nong's Materia Medica" and "Compendium of Materia Medica" that Ganoderma lucidum has the functions of "beneficial to the heart" and "into the heart to generate blood". , "helping the heart and filling the pulse", "soothing the nerves", "yielding energy", "strengthening the muscles and bones" and other effects, the Ganoderma lucidum is listed as the top grade. The traditional medicinal parts of Ganoderma lucidum are limited to its fruiting bodies, and the spores of Ganoderma lucidum are tiny spores ejected from the cap during the mature growth stage of Ganoderma lucidum, which have all the genetically active...

Claims

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Application Information

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IPC IPC(8): A61K36/074A23L31/00
CPCA23L31/00A61K36/074A61K2236/10A61K2236/331A61K2236/15A61K2236/53A61K31/715A61K31/56A23L33/10A23V2002/00A23V2250/208A61K2236/13A61K2236/17
Inventor 徐靖王瑛李振皓史月娇李明焱
Owner ZHEJIANG SHOUXIANGU PHARMA CO LTD
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