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Gingerol extract product, its extraction method and its application

An extraction method and extraction technology, which is applied in the field of natural active product preparation, can solve the problems of long extraction process, time-consuming and laborious, etc., and achieve the effects of improving blood rheology, reducing end-diastolic pressure, and reducing peripheral resistance

Inactive Publication Date: 2012-10-17
吕维学
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method provides a better method for preparing gingerol from ginger, but still has the following disadvantages: one is: the method takes the chemical extraction method of ginger powder as the core, and the extraction process is long, time-consuming and laborious; The second is that the extraction process uses a large amount of organic solvents, which is unfavorable for maintaining the biological activity of ginger and improving its medical efficacy; therefore, how to seek a gingerol extract with simple extraction methods, saving time and effort, and maintaining gingerol biological activity The extraction method of the gingerol extract based on mechanical and physical extraction is still a problem to be solved urgently for those skilled in the art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A kind of gingerol extract of the embodiment of the present invention 1, main component contains three big categories of volatile oil, gingerol and diphenylheptane, described gingerol extract is that ginger is processed through raw material, mixed and homogenized, removed It is prepared by the process steps of primary extract of impurities, primary product of ultrafiltration, and pure product of nanofiltration.

[0031] The extraction method of the above-mentioned gingerol includes the following items in turn: Ginger is prepared through the process steps of raw material processing, mixing and homogenizing, removing impurities to obtain the initial extract, ultrafiltration to obtain the primary product, and nanofiltration to obtain the pure product, as follows:

[0032] 1. Raw material processing: The raw material processing is to take fresh ginger and remove the roots and petioles, wash it with water, and then pulverize it in a blender.

[0033] 2. Mixing and homogenizi...

Embodiment 2

[0039] A kind of gingerol extract of the embodiment 2 of the present invention, main component contains volatile oil, gingerol and diphenylheptane three big categories, described gingerol extract is that ginger is processed through raw material, mix homogenate, remove It is prepared by the process steps of primary extract of impurities, primary product of ultrafiltration, and pure product of nanofiltration.

[0040] The extraction method of the above-mentioned gingerol includes the following items in turn: Ginger is prepared through the process steps of raw material processing, mixing and homogenizing, removing impurities to obtain the initial extract, ultrafiltration to obtain the primary product, and nanofiltration to obtain the pure product, as follows:

[0041] 1. Raw material processing: The raw material processing is to take fresh ginger and remove the roots and petioles, wash it with water, and then pulverize it in a blender.

[0042] 2. Mixing and homogenizing: after m...

Embodiment 3

[0048] A kind of gingerol extract of the embodiment of the present invention 3, main component contains volatile oil, gingerol and diphenylheptane three big categories, and described gingerol extract is that ginger is processed through raw material, mixed and homogenized, removed It is prepared by the process steps of primary extract of impurities, primary product of ultrafiltration, and pure product of nanofiltration.

[0049] The extraction method of the above-mentioned gingerol extract includes the following items in sequence: the ginger is prepared through the process steps of raw material processing, mixing and homogenizing, removing impurities to obtain the primary extract, ultrafiltration to obtain the primary product, and nanofiltration to obtain the pure product. details as follows:

[0050] 1. Raw material processing: The raw material processing is to take fresh ginger and remove the roots and petioles, wash it with water, and then pulverize it in a blender.

[0051...

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Abstract

The invention discloses a gingerol extract product, its extraction method and its application, which belongs to the technical field of natural active products preparation method. The present invention adopts the technical scheme that the gingerol extract product possesses three main components of volatile oil, gingerol and diarylheptanoid, the extract product is prepared by the following steps: processing the raw material ginger, mixing and homogenating, removing the impurity to obtain the primary extract product, carrying out ultrafiltration to obtain the primary product and carrying out ultrafiltration to obtain the pure product. Compared with the prior art, the present invention has the advantages of easy control of the preparation process, convenient and simple operation process, and high production efficiency, and is suitable for large scale factory production, the method of the invention is in favor of largely producing the qualified gingerol extract product to satisfy the requirements for treatment and health care by the cardio cerebrovascular patients, and enhances the outstanding substantive characteristics and conspicuous progress of health level.

Description

technical field [0001] The invention relates to the technical field of preparation methods of natural active products, in particular to the technical field of a gingerol extract and an extraction method. [0002] The present invention also relates to the application of the gingerol extract in the preparation of medicines for treating cardiovascular diseases. Background technique [0003] Ginger is the fresh rhizome of Zingiber officinalis Zingiber officinalis, which is an indispensable food commonly used in daily life, and is also an important traditional Chinese medicine in traditional Chinese medicine. Ginger, also known as fresh ginger, has a pungent taste and slightly warm nature, and returns to the lung, spleen, and stomach meridians. It has the effects of relieving the exterior and dispelling cold, warming the middle and relieving vomiting, resolving phlegm and relieving cough. Indications for wind-cold cold, stomach-cold vomiting, cold phlegm and cough embolism. Mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/9068A61P9/04A61P9/10A61P7/02A61P3/06A61P9/12A61K31/12A61K31/015A61K125/00
Inventor 吕维学董娜马翔
Owner 吕维学
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