CN104814936A - Traditional Chinese medicine extraction method - Google Patents
Traditional Chinese medicine extraction method Download PDFInfo
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- CN104814936A CN104814936A CN201510177873.4A CN201510177873A CN104814936A CN 104814936 A CN104814936 A CN 104814936A CN 201510177873 A CN201510177873 A CN 201510177873A CN 104814936 A CN104814936 A CN 104814936A
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Abstract
The invention discloses a traditional Chinese medicine extraction method. The traditional Chinese medicine extraction method comprises the following steps: mixing traditional Chinese medicines according to required proportion, crushing the obtained mixture to be granular, placing the granules in a container, adding an acid water solution into the container, soaking for 30 min, and then pouring the materials in the container into another container which has the pressurizing and heating functions; closing the container after adding purified water, compressing air to be about 90 kpa, at the same time, and heating up to 100 DEG C for high-temperature and high-pressure extraction for 10 min; releasing pressure after cooling, filtering out dregs by a filter screen, pouring the liquid into an evaporation dish for concentration at the temperature of 40-60 DEG C; and when the liquid is concentrated to be pasty, adding 20% of starch, and then mixing to make into pills so as to obtain the end product. Compared with the prior art, the end product is mainly obtained by the following steps: corrosion and decomposition with acid water at first, then high-temperature and high-pressure extraction, and finally evaporation and concentration; owing to the high-temperature and high-pressure effect, ingredients have low probability of loss; the process steps are simple; the probability of destroying drug properties of the traditional Chinese medicines is low; the drug effect is improved; and the traditional Chinese medicine extraction method has high popularization and application values.
Description
Technical field
The present invention relates to a kind of medicine processing technique, particularly relate to a kind of Traditional Chinese medicine extraction method.
Background technology
The chemistry of Chinese medicine becomes contained composition very complicated, existing containing multiple active ingredient, has invalid element again, also comprises toxic substance.Extract its effective ingredient and be separated further, purification, obtaining effective monomer is an important content in Chinese medicine research field.Chinese medicine extraction utilizes some technology to extract wherein active ingredient to greatest extent exactly, the inherent quality of Chinese medicine preparation and clinical therapeutic efficacy is improved, the effect of Chinese medicine is played to greatest extent.The traditional extraction process for the treatment of by Chinese herbs comprises decocting cooking method, infusion process, percolation, Gelatin improving method, circumfluence method, solvent extraction method, steam distillation and sublimed method etc.Wherein decocting cooking method is the most frequently used method, but middle the effective elements of the medicine all can not be separated by method of the prior art completely, therefore, needs a kind of birth of new processing technique extracting method.
Summary of the invention
Object of the present invention is just to provide a kind of Traditional Chinese medicine extraction method to solve the problem.
The present invention is achieved through the following technical solutions above-mentioned purpose:
The present invention includes following steps:
(1) graininess is ground into after first Chinese medicine ratio on demand being mixed stand-by;
(2) Chinese medicine after pulverizing is put into container, add aqueous acid and carry out immersion 30 minutes;
(3) pouring into after fully being stirred by the mixture in step (2) can in the container that heats of supercharging;
(4) add hermetic container after purified water, compressed air, to the pressure of about 90kpa, is warming up to 100 DEG C simultaneously, carries out high temperature and high pressure extraction 10 minutes;
(5) release pressure after cooling, poured in evaporating dish by liquid after falling dregs with strainer filtering and concentrate, temperature is 40 DEG C to 60 DEG C;
(6) to be concentrated to time thick, the starch adding 20% is mixed and made into ball, gets product.
Further, being ground into granular size in described step (1) is about 1mm; The pH value of the aqueous acid in described step (2) is 14 ~ 16.
Beneficial effect of the present invention is:
The present invention is a kind of Traditional Chinese medicine extraction method, compared with prior art, the present invention mainly adopts first sour water to corrode decomposition, carry out High Temperature High Pressure extraction again, finally carry out evaporation and concentration and make product, the effect of High Temperature High Pressure makes composition not easily run off, processing step is simple, the property of medicine of survivable Chinese medicine, improves drug effect, has the value applied.
Detailed description of the invention
The invention will be further described below:
The present invention includes following steps:
(1) graininess is ground into after first Chinese medicine ratio on demand being mixed stand-by;
(2) Chinese medicine after pulverizing is put into container, add aqueous acid and carry out immersion 30 minutes;
(3) pouring into after fully being stirred by the mixture in step (2) can in the container that heats of supercharging;
(4) add hermetic container after purified water, compressed air, to the pressure of about 90kpa, is warming up to 100 DEG C simultaneously, carries out high temperature and high pressure extraction 10 minutes;
(5) release pressure after cooling, poured in evaporating dish by liquid after falling dregs with strainer filtering and concentrate, temperature is 40 DEG C to 60 DEG C;
(6) to be concentrated to time thick, the starch adding 20% is mixed and made into ball, gets product.
Further, being ground into granular size in described step (1) is about 1mm; The pH value of the aqueous acid in described step (2) is 14 ~ 16.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. a Traditional Chinese medicine extraction method, is characterized in that, comprises the following steps:
(1) graininess is ground into after first Chinese medicine ratio on demand being mixed stand-by;
(2) Chinese medicine after pulverizing is put into container, add aqueous acid and carry out immersion 30 minutes;
(3) pouring into after fully being stirred by the mixture in step (2) can in the container that heats of supercharging;
(4) add hermetic container after purified water, compressed air, to the pressure of about 90kpa, is warming up to 100 DEG C simultaneously, carries out high temperature and high pressure extraction 10 minutes;
(5) release pressure after cooling, poured in evaporating dish by liquid after falling dregs with strainer filtering and concentrate, temperature is 40 DEG C to 60 DEG C;
(6) to be concentrated to time thick, the starch adding 20% is mixed and made into ball, gets product.
2. Traditional Chinese medicine extraction method according to claim 1, is characterized in that: being ground into granular size in described step (1) is about 1mm.
3. Traditional Chinese medicine extraction method according to claim 1, is characterized in that: the pH value of the aqueous acid in described step (2) is 14 ~ 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510177873.4A CN104814936A (en) | 2015-04-16 | 2015-04-16 | Traditional Chinese medicine extraction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510177873.4A CN104814936A (en) | 2015-04-16 | 2015-04-16 | Traditional Chinese medicine extraction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104814936A true CN104814936A (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510177873.4A Pending CN104814936A (en) | 2015-04-16 | 2015-04-16 | Traditional Chinese medicine extraction method |
Country Status (1)
| Country | Link |
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| CN (1) | CN104814936A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106072601A (en) * | 2016-06-01 | 2016-11-09 | 望江县碧春源蜂业有限责任公司 | A kind of Flos Chrysanthemi Indici extract Chinese medicine blender compounding Mel and preparation method thereof |
| CN111617016A (en) * | 2020-06-23 | 2020-09-04 | 褚凡志 | Allergy-relieving and repairing mask powder and preparation method thereof |
| CN111617204A (en) * | 2020-06-23 | 2020-09-04 | 褚凡志 | Itching-relieving lotion traditional Chinese medicine composition and preparation method thereof |
| CN111686214A (en) * | 2020-06-23 | 2020-09-22 | 褚凡志 | Wart removing powder and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101011494A (en) * | 2007-01-26 | 2007-08-08 | 广东药学院 | Drop pills for treating asthma cough and preparation method thereof |
| CN103860637A (en) * | 2012-12-17 | 2014-06-18 | 宁夏紫荆花制药有限公司 | Preparing method of total alkali liquor of sophora alopecuroide |
-
2015
- 2015-04-16 CN CN201510177873.4A patent/CN104814936A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101011494A (en) * | 2007-01-26 | 2007-08-08 | 广东药学院 | Drop pills for treating asthma cough and preparation method thereof |
| CN103860637A (en) * | 2012-12-17 | 2014-06-18 | 宁夏紫荆花制药有限公司 | Preparing method of total alkali liquor of sophora alopecuroide |
Non-Patent Citations (3)
| Title |
|---|
| 仲锡铜等: "中药提取方法的特点与应用", 《山东医药工业》 * |
| 沈雪梅: "《中药制剂学》", 31 May 2006, 中国医药科技出版社 * |
| 陈卫卫等: "《药剂学》", 31 January 2014, 西安交通大学出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106072601A (en) * | 2016-06-01 | 2016-11-09 | 望江县碧春源蜂业有限责任公司 | A kind of Flos Chrysanthemi Indici extract Chinese medicine blender compounding Mel and preparation method thereof |
| CN111617016A (en) * | 2020-06-23 | 2020-09-04 | 褚凡志 | Allergy-relieving and repairing mask powder and preparation method thereof |
| CN111617204A (en) * | 2020-06-23 | 2020-09-04 | 褚凡志 | Itching-relieving lotion traditional Chinese medicine composition and preparation method thereof |
| CN111686214A (en) * | 2020-06-23 | 2020-09-22 | 褚凡志 | Wart removing powder and preparation method thereof |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150805 |
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| WD01 | Invention patent application deemed withdrawn after publication |