Anti-fatigue oral liquid and preparation method thereof

An oral liquid and anti-fatigue technology, applied in the field of anti-fatigue oral liquid and its preparation, can solve the problems of unstable content of active ingredients, influence on the clarity and appearance of the finished oral liquid, and many impurities, so as to enhance immunity of the body and prevent impurities Less, the effect of fighting against body fatigue

Inactive Publication Date: 2012-12-26
韦卫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the anti-fatigue Chinese medicine oral liquid sold in the market generally adopts decoction method and ethanol extraction method to extract the active ingredients in the tr...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] 1) Weigh 10g Acanthopanax, 5g Lycium barbarum, 9g Poria cocos, 15g Astragalus membranaceus, crush them into 40 mesh coarse powder, put them in the extraction tank, add 6 times the amount of water, heat and reflux for extraction for 1 hour, filter, and take the filtrate for later use ;

[0021] 2) Adsorb the above filtrate through D101 macroporous resin, elute residual impurities with distilled water, and then elute with 30% (v / v) ethanol until colorless, collect the eluate, and store the eluate in a vacuum of 0.02MPa, concentrated extract A at a temperature of 65°C to a relative density of 1.1, set aside;

[0022] 3) Weigh 10g ginseng and 10g cistanche according to the proportion, crush them into 30 mesh coarse powder, put them in the extraction tank, add 60% (v / v) ethanol which is 8 times the amount of material to extract for 1 hour, filter, and put the filtrate in a vacuum Concentrate to a relative density of 1.1 extract B at 0.02 MPa and a temperature of 65°C, and s...

Embodiment 2

[0025] 1) Weigh 15g Acanthopanax, 25g Lycium barbarum, 30g Poria cocos, 25g Astragalus membranaceus, crush them into 50 mesh coarse powder, put them in the extraction tank, add 10 times the amount of water, heat and reflux extraction 3 times, 2.5 hours each time, Filter and combine the filtrates;

[0026] 2) Adsorb the above filtrate through AB / B type macroporous resin, elute residual impurities with distilled water, then elute with 80% (v / v) ethanol until colorless, collect the eluate, and put the eluate in vacuum Extraction A with a density of 0.04MPa and a temperature of 70°C concentrated to a relative density of 1.2, set aside;

[0027] 3) Weigh 15g ginseng and 30g cistanche, crush them into 60-mesh coarse powder, put them in the extraction tank, add 80% (v / v) ethanol with 10 times the amount of material to extract twice, each time for 2 hours, filter, and combine the filtrates , concentrating the filtrate to a relative density of 1.2 extract B at a vacuum of 0.04MPa and ...

Embodiment 3

[0030] 1) Weigh 13g Acanthopanax, 15g Lycium barbarum, 15g Poria cocos, 18g Astragalus membranaceus according to the ratio, grind them into 45 mesh coarse powder, put them in the extraction tank, add 8 times the amount of water, heat and reflux extraction twice, each time 2 hour, filter and combine the filtrate;

[0031] 2) Adsorb the above filtrate through D201 macroporous resin, elute residual impurities with distilled water, then elute with 60% (v / v) ethanol until colorless, collect the eluate, and store the eluate in a vacuum of 0.03 Extraction A concentrated to a relative density of 1.15 at a temperature of 68°C under MPa, for subsequent use;

[0032] 3) Weigh 12g ginseng and 20g cistanche, crush them into 50 mesh coarse powder, put them in the extraction tank, add 70% (v / v) ethanol which is 9 times the amount of feed, extract once, 1.5 hours each time, filter, and combine the filtrates , concentrate the filtrate to a relative density of 1.15 extract B at a vacuum degree...

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Abstract

The invention relates to anti-fatigue oral liquid and a preparation method thereof. The oral liquid is prepared by taking the seven traditional Chinese herbal medicines such as ginseng, liquorice, acanthopanax senticosus, medlar, Indian buead, herba cistanche and radix astragali as raw materials, extracting the active ingredients through poaching, alcohol extraction and alcohol precipitation and adding pharmaceutically acceptable auxiliaries. The method is simple and easy to operate and is safe and effective. The prepared oral liquid has high extract purity, few impurities and obvious pharmacological and pharmacodynamic effects and can effectively relieve physical fatigue and improve the human immune function.

Description

technical field [0001] The invention belongs to the field of traditional Chinese medicine health food, and mainly relates to an anti-fatigue oral liquid and a preparation method thereof. Background technique [0002] With the increasingly fierce social competition, people are facing more and more pressure in all aspects. Many people in sub-health state manifest as general fatigue, easy fatigue, memory loss, low work efficiency, etc., which seriously affect the quality of life and work. Traditional Chinese medicine believes that fatigue is caused by overwork, overthinking, and stress, ranging from insufficient Qi and blood and imbalance of yin and yang, to severe involvement of viscera, dysfunction, and symptoms such as fatigue and fatigue. Modern medicine believes that blood testosterone can stimulate the kidneys to release erythrotrophin, promote the production of red blood cells and the synthesis of hemoglobin, increase the synthesis of muscle glycogen and creatine phospha...

Claims

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Application Information

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IPC IPC(8): A61K36/815A61K9/08A61P39/00A61P37/04A23L1/29A23L33/00
Inventor 韦卫
Owner 韦卫
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