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Compound wintersweet leaf extract, preparation method and applications thereof

A technology of extract and leaves of Lamei, which is applied in the field of Fufangshan Lamei leaf extract and preparation thereof, can solve the problems of low effective concentration, accumulation of poisoning in human body, environmental pollution and the like, and achieves the improvement of environmental odor, environmental sanitation and convenient use. Effect

Active Publication Date: 2010-07-21
江西佑美制药有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these methods can kill pathogenic microorganisms, the effect is fast, and the effective concentration is low, they each have certain defects, such as toxicity, irritation, metal corrosion, and poor lasting effect; Human health is not suitable for human environment; all personnel must leave the site during disinfection, and protective measures must be taken for the operating system; after disinfection, the peculiar smell cannot be eliminated quickly, and long-term use will cause the danger of accumulated poisoning to the human body, etc.
[0005] Most of the air fresheners commonly used in the family use essence to mask the taste, which not only does not have the effect of disinfection and antibacterial on environmental sanitation, but also contains chemical substances that pollute the environment.

Method used

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  • Compound wintersweet leaf extract, preparation method and applications thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] The medicinal materials used include the main ingredient: wintersweet leaves, and the following ingredients: Forsythia, honeysuckle, curcuma, herb, Radix Isatidis, Folium Isatidis, green tea, licorice, scutellaria baicalensis, nasturtium, patchouli, magnolia bark, coriander, mugwort, Mint;

[0042] The weight proportion of medicinal material components is:

[0043] 1-30 parts of wintersweet leaves, 1-20 parts of forsythia, 1-20 parts of honeysuckle, 1-15 parts of curcuma

[0044] 1-15 parts of Cangzhu, 1-20 parts of Banlangen, 1-20 parts of Daqing Ye, 1-30 parts of green tea

[0045] 1-15 parts of licorice, 1-15 parts of skullcap, 1-15 parts of nasturtium, 1-15 parts of patchouli

[0046] Magnolia officinalis 1-15 parts, fennel 1-15 parts, mugwort leaves 1-15 parts, mint 1-15 parts.

[0047] The preparation method of the compound Radix sage leaf extract of the present invention, its preparation method comprises the following steps:

[0048] A. Extract volatile oils ...

Embodiment 2

[0053] The medicinal materials used include the main ingredient: wintersweet leaves, and the following ingredients: forsythia.

[0054] The weight proportion of medicinal material components is:

[0055] 1-30 parts of wintersweet leaves, 1-20 parts of forsythia.

[0056] The preparation method of the compound Radix sage leaf extract of the present invention, its preparation method comprises the following steps:

[0057] A. The volatile oil can be obtained by extracting the volatile oil from the leaves of wintersweet and forsythia respectively;

Embodiment 3

[0059] The medicinal materials used include the main ingredient: wintersweet leaves, and the following ingredients: forsythia, honeysuckle, curcuma, atractylodes rhizome, and isatid root.

[0060] The weight proportion of medicinal material components is:

[0061] 1-30 parts of wintersweet leaves, 1-20 parts of forsythia, 1-20 parts of honeysuckle

[0062] Curcuma 1-15 parts Atractylodes 1-15 parts Isatidis 1-20 parts

[0063] The preparation method of the compound Radix sage leaf extract of the present invention, its preparation method comprises the following steps:

[0064] A. Extract the volatile oils from wintersweet leaves, forsythia, curcuma and herb respectively;

[0065] B. The remaining ingredients are extracted 2-3 times with 8-12 times the amount of 20%-80% ethanol solution, each time for 1-3 hours, and the extract is concentrated to a relative density of 1.0-1.4 (45°C-65°C);

[0066] C. Mix the volatile oil and the alcohol extraction concentrate evenly to obtain...

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Abstract

The invention belongs to the technical field of traditional Chinese medicine, particularly relates to a compound wintersweet leaf extract, a preparation method and applications thereof. The medicine mainly comprises main raw material of wintersweet leaf, and auxiliary materials comprising one or more than one type of forthysia, honeysuckle, rhizoma zedoariae, rhizoma atractylodis, radix isatidis,dyers woad leaf, green tea, liquorice, radix scutellariae, tropaeolum, patchouli, magnolia officinalis, elsholtzia haichowensis, artemisia leaf and mint. The invention provides a new traditional Chinese medicine prescription, a method for preparing the compound wintersweet leaf extract by using the same and applications, therefore the invention can produce traditional Chinese medicine disinfection articles or daily use chemical products with in vitro bacteria resistance and disinfection functions, e.g. air disinfectants, air fresheners, liquid soaps and the like, satisfy the sanitation requirements of disinfection or cleaning on environments and body skin mucomembranes, and play good prevention function on various influenzas or other infection diseases.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicines, and in particular relates to a compound wintersweet leaf extract and its preparation method and application. Background technique [0002] Influenza is the most common disease with the highest incidence in the world. It is divided into two types: influenza and common cold. Influenza is highly contagious and can easily cause virus mutation, which may lead to viral pneumonia, viral myocarditis and other diseases. . Especially the H1N1 influenza that broke out in the world in recent years has seriously threatened the survival of human beings. [0003] To treat influenza, the currently recognized and effective drug is the anti-influenza drug "Tamiflu" produced by Roche, Switzerland, but "Tamiflu" is only taken internally and cannot be used as a disinfectant to disinfect the environment and human skin and mucous membranes, while maintaining the environment and personal Hygiene ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/634A61K36/35A61K36/9066A61K36/284A61K36/19A61K36/315A61K36/855A61K36/82A61K36/484A61K36/539A61K36/71A61K36/532A61K36/575A61K36/53A61K36/282A61K36/534A61L9/00A61L9/013A61P31/02
Inventor 王跃生龚建平范玫玫游剑刘海燕冯育林陈兰英
Owner 江西佑美制药有限公司
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