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Preparation method of composition with anti-fatigue and anti-anoxia functions

An anti-hypoxia and anti-fatigue technology, used in medical preparations containing active ingredients, food preparation, drug combinations, etc., to achieve the effect of improving the survival time of normal pressure hypoxia, increasing hemoglobin, and simple formula

Inactive Publication Date: 2013-04-17
NAVY MEDICINE RES INST OF PLA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] So far, there is no specific western medicine, and non-drug treatments such as moxibustion, cupping, acupuncture, herbal tea, medicinal wine, drug desire, diet therapy, entertainment, exercise, and psychological regulation are commonly used.

Method used

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  • Preparation method of composition with anti-fatigue and anti-anoxia functions
  • Preparation method of composition with anti-fatigue and anti-anoxia functions
  • Preparation method of composition with anti-fatigue and anti-anoxia functions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Preparation example of gelatin solution: Take 2 g of gelatin and add it to 80 ml of distilled water, soak for 3 hours, filter through gauze, dilute the distilled water in a 100 ml volumetric flask, and prepare a gelatin solution.

[0032] Preparation of chitosan solution: use 1% acetic acid to prepare 10g.L before use -1 chitosan colloidal solution.

Embodiment 2

[0034] Select 5 parts of rhodiola rosea, 14 parts of astragalus, 8 parts of medlar, and 2 parts of licorice, wash them, dry them at 80°C for 12 hours, crush them (above 100 mesh), soak them in water for 8 hours, decoct and extract them for 2 hours (repeated twice in total) , combine the extracts, let stand for more than 12h, then filter (or centrifuge), and concentrate the filtrate to a relative density of 2; after adjusting the pH value to 3, add a 2% protein solution until no precipitation occurs, and the ratio of tannin to protein is 1 : 0.5; After filtering, add distilled water to 0.5g / ml crude drug, add 0.1% chitosan colloidal solution until no precipitation occurs, and stir at 50r / min for 5min. Let it stand for 13 hours, filter (or centrifuge), stir evenly, put it into a bottle, and set aside.

Embodiment 3

[0036]Select 10 parts of rhodiola rosea, 2 parts of astragalus, 14 parts of medlar, and 14 parts of licorice, wash them, dry them at 80°C for 12 hours, crush them (above 100 mesh), soak them in water for 12 hours, decoct and extract them for 1 hour (repeated 3 times in total) , combine the extracts, let stand for more than 12h, then filter (or centrifuge), and the filtrate is concentrated to a relative density of 1.25; after adjusting the pH value to 4, adding a concentration of 4.5% gelatin solution until no precipitation occurs, the ratio of tannin to gelatin solution is 1:2, after filtering, add distilled water to 0.5g / ml crude drug, add 1% chitosan colloidal solution until no precipitation occurs, and stir at 50r / min for 5min. Let it stand for 12 hours, filter (or centrifuge), stir evenly, put it into a bottle, and set aside.

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PUM

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Abstract

The invention discloses a new composition which can resist anoxia and fatigue and is prepared by raw materials with the following parts by weight: rhodiola root 5-25, astragalus root 1-15, medlar 1-15 and liquorice 1-15. The traditional Chinese medicine is first cleaned, sliced, soaked, decocted, extracted, filtered (or centrifugated) and concentrated and then Chinese gelatin is added to remove impurities such as insoluble particles and tannins and the like, chitosan is added to remove impurities such as protein, resin, heavy metal and the like which are left in the solution after filtration (or centrifugation), finally capacity is determined, thus obtaining oral liquid medicine of particular concentration or preparing other medicament forms after dehydration and sterilization. The new composition features a unique prescription and extraction and manufacturing method and notable functions.

Description

Technical field: [0001] The invention relates to the technical field of traditional Chinese medicine, in particular to a composition with anti-fatigue and anti-hypoxia effects and a preparation method thereof. Background technique: [0002] With the development of high technology and the advent of the information age, people's life rhythm is accelerated, the competition is fierce, the pressure is increasing day by day, and the work is overloaded. A series of symptoms with fatigue as the main symptom. In April 1987, the U.S. Centers for Disease Control, through expert identification, formally named a group of syndromes characterized by chronic persistent or recurrent mental fatigue and physical fatigue as chronic fatigue syndrome (CFS), and formulated a corresponding Diagnostic criteria and diagnostic conditions. In 1999, the World Health Organization (WHO) called the state between disease and health a sub-health state. From the figures reported by WHO and China, people in ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/815A61K9/00A61K47/42A23L1/30A61P39/06A61P39/00A23L33/105
Inventor 汪家春张慧朱伟戴寿荣
Owner NAVY MEDICINE RES INST OF PLA
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