CN103142661B - Preparation method of inonqqus obliquus water-extract fine powder - Google Patents

Abstract

The invention discloses a preparation method of inonqqus obliquus water-extract fine powder. The preparation method comprises the following steps of: selecting materials, crushing, cutting and crushing into powder of which the granularity is within 10-14mesh, wherein the powder of which the granularity is 1.05+/-0.06mm is more than 80%; adding hot water to extract for three times within 70-80 DEG C; concentrating to a fluid extract containing 65-70% of solid powder at 70-80 DEG C; and finally drying so as to obtain a small piece shaped dry extract which is dark black, bright in surface gloss, and slightly bitter and slightly astringent in taste, wherein the yield rate is 15%. The preparation method is simple in process and good in yield rate; a prepared fine powder product has the health-care effect of enhancing the human body immunity, and can be widely applied to basic raw materials of solid and liquid beverages.

Description

A kind of preparation method of Inonqqus obliquus water extraction fine powder

Technical field

The present invention relates to a kind of preparation method of Inonqqus obliquus water extraction fine powder.

Background technology

Inonqqus obliquus has another name called: Phaeoporus obliquus, formal name used at school: Inonotus obliquus (Persoon) Pilat, or also known as Fuscoporia obliquus Persoon ex Fries, be the fungi plant parasitized on Betula, its sclerotium is not of uniform size, about 10 ~ 20 centimeters of diameter, its surface is black, rough and uneven in surface, there are again many cracks in length and breadth and coarse, the inside is brown, and with adularescent vein, the tumor body that a wood-like is hard.Betula is distributed in the Northern Hemisphere, and particularly the area such as Russia, Norway, Finland, Northeast China, NORTHERN KOREA, Hokkaido, Japan often grows in flakes with group.Russia aboriginal boils Inonqqus obliquus at ordinary times and drinks as a tea from 16th century as drinking coffee, also widely utilize as the Folk medicine for the treatment of digestive system disease simultaneously, to having the record utilizing Inonqqus obliquus to treat gastrointestinal system disorder and cancer clinical trials 19th century, but be not valued by the people.Outstanding girl parent (Solzhenitsyn) of Nobel prize in literature winner of former Soviet Union Sol in 1970 show the fact that " carninomatosis " mentions Inonqqus obliquus energy curing cancers in book, cause the due attention of Muscovite scientists later.

Modern age, start to study the chemical composition of Inonqqus obliquus and pharmacological action, disclose Inonqqus obliquus extracting solution and can to take a turn for the better in zoopery tumor tissues state, slow down tumor proliferation speed, under certain state, energy tumors destroyed, can extend the result of study in laboratory animal life-span.In addition, in Russia, Korea S, Japan and other countries and China area clinical and in life also have a lot of to the disease cured such as acquired immune deficiency syndrome (AIDS), heritability skin allergy of thyroid carcinoma, esophageal carcinoma, gastric cancer, ovarian cancer, intestinal cancer, hepatocarcinoma, pulmonary carcinoma, C type hepatitis, diabetes, hypertension, immunodeficiency or the report of improvement.Contain in Inonqqus obliquus beggar entity: flavonoid, triterpenes, inositol, alkaloid, agaritine, lipid, polysaccharide, various acids (comprising chaga acid, aromatic acid, the acid of plant humic properties), again containing superoxide dismutase (SOD), β-d-glucosan, lignin in sporophore, and its content is higher than Agaricus blazei Murrill 23 times; Albumin content is than Agaricus blazei Murrill, high 2.5 times of Phellinus igniarius (L. ex Fr.) Quel. etc.Pharmacologically also there are anticancer, antiinflammatory, paroxysmal pain, antidiarrheal, regain one's vigor, reinforced immunological function, AIDS virus resisting, raising human body self-repairing capability, improve adaptive capacity to environment and the report of the effect such as state of keeping fit, and think the agent of the safety had no side effect.But the research and development aspect of current preparation is extensive not enough, China on the market in only have primary crude drug, not yet met the appearance of related preparations.

Summary of the invention

The object of this invention is to provide the preparation method of the Inonqqus obliquus water extraction fine powder that a kind of technique is simple, yield is good.

Object of the present invention is realized by following scheme:

A preparation method for Inonqqus obliquus water extraction fine powder, comprises the steps:

A, to select materials: choose and Inonotus obliquus sporophore is provided;

B, pulverizing: Inonotus obliquus sporophore is carried out the powder cutting, be ground into granularity between 10 ~ 14 orders, wherein the powder of granularity 1.05 ± 0.06 ㎜ size accounts for more than 80%;

C, water extraction: 4.5 kilograms of powder are mixed immersion 1 hour with the ratio of 30 premium on currency, then heating extraction 2 hours between 70 DEG C ~ 80 DEG C, through 1000 order screen filtration, obtain first time filtrate, filtering residue from multiple above-mentioned steps, adds water again, heating extraction, filtration, 2 times so repeatedly, respectively second and third time filtrate, finally merge three filtrates;

D, concentrated: above-mentioned filtrate to be concentrated between 70 DEG C ~ 80 DEG C the fluid extract containing 65 ~ 70% curable type powder;

E, drying: above-mentioned fluid extract is dry, obtain that corvinus, lustrous surface are shinny, the block dry extract of mildly bitter flavor, micro-puckery small pieces, and yield is 15%.

The present inventor differentiates on the practical experience of Inonqqus obliquus and the basis of relevant knowledge for more than 15 years existing, the Inonqqus obliquus chosen meets the genuine piece of pharmacognosy quality standard, namely the sporophore of Inonotus obliquus (Persoon) Pilat. extracts fine powder as raw material, the granularity more than 80% of fine powder material powder is the granularity of more constant same size, organically arrange in pairs or groups when producing powder simultaneously and gone up the quantity of sporophore exodermis and interior layer tissue, about respectively account for half, ensure that extract constant go out rate and quantity, and for alleviating or preventing the desirable ratio required for cancer.Powder size used is comparatively even, and is suitable for for required size and the inside and outside ratio of quantity of organizing, and decocting time is long, is be the abundant proposition of ingredient and the needs of suppression cancer and set.Gained fine powder has inherent character, is mostly the small pieces that differ in size block, be with a small amount of fine powder, and sheet bulk person is corvinus, and the fluid extract thickness spread when its thickness and drying is relevant, surperficial bright luster and shinny, mildly bitter flavor, micro-puckery.Present invention process is simple, and yield is good, and the fine powder product of gained has the health-care effect strengthening body immunity, also can be widely used in the base stock of solid and liquid beverage.

Detailed description of the invention

A preparation method for Inonqqus obliquus water extraction fine powder, comprises the steps:

A, to select materials: utilize pharmacognosy identification technology to choose standard compliant Inonotus obliquus sporophore, i.e. sclerotium;

B, pulverizing: Inonotus obliquus sporophore is carried out the powder cutting, be ground into granularity between 10 ~ 14 orders, wherein the powder of granularity 1.05 ± 0.06 ㎜ size accounts for more than 80%, till the continuation larger than this granularity is pulverized and is reached above-mentioned standard, and little separately using it for anything else;

C, water extraction: above-mentioned 4.5 kilograms of obtained powder are placed in the appropriate vessel not affecting natural goods composition, add natural pure water 30 liters again, soak 1 hour, then move in Nature inorganic bone pot, heating extraction 2 hours between 70 DEG C ~ 80 DEG C, through 1000 order screen filtration, obtains first time filtrate, for dark brown, first hands over filtrate to pour in extract concentration tank; Filtering residue from multiple above-mentioned steps, adds water again, heating extraction, filtration, 2 times so repeatedly, respectively second and third time filtrate, pour in the concentration tank containing first time filtrate, and filtering residue discards;

D, concentrated: above-mentioned obtained three extracting solution to be concentrated between 70 DEG C ~ 80 DEG C the fluid extract (11.5 ± 0.6 kilogram weight) containing 65 ~ 70% curable type powder, thickness, bright corvinus;

E, drying: by smooth for the fluid extract of above-mentioned gained, evenly spread on suitable equipment or utensil compared with unfertile land, select suitable drying means to carry out drying, obtain dry extract, yield is 15%; The dry extract obtained has following feature: be mostly the small pieces that differ in size block, be with a small amount of fine powder, and the fluid extract thickness spread when sheet bulk person thickness and drying is relevant, and its color is corvinus, surperficial bright luster and shinny; Mildly bitter flavor, micro-puckery.

F, other: above-mentioned dry extract is carried out disinfection, point to pack, label, preserve.

The detailed description of the above-mentioned illustrated example of the present invention, but the invention is not restricted to above-mentioned institute implementation method, in scope in right described in interpellation book technical scheme, different implementation methods can be implemented by some amendments, and this amendment should belong to scope of the present invention.

Claims (1)

1. a preparation method for Inonqqus obliquus water extraction fine powder, comprises the steps:

A, to select materials: choose and Inonotus obliquus sporophore is provided;

B, pulverizing: Inonotus obliquus sporophore is carried out the powder cutting, be ground into granularity between 10 ~ 14 orders, wherein the powder of granularity 1.05 ± 0.06 ㎜ size accounts for more than 80%;

C, water extraction: 4.5 kilograms of powder are mixed immersion 1 hour with the ratio of 30 premium on currency, then heating extraction 2 hours between 70 DEG C ~ 80 DEG C, through 1000 order screen filtration, obtain first time filtrate, filtering residue from multiple above-mentioned steps, adds water again, heating extraction, filtration, 2 times so repeatedly, respectively second and third time filtrate, finally merge three filtrates;

D, concentrated: above-mentioned filtrate to be concentrated between 70 DEG C ~ 80 DEG C the fluid extract containing 65 ~ 70% curable type powder;

E, drying: above-mentioned fluid extract is dry, obtain that corvinus, lustrous surface are shinny, the block dry extract of mildly bitter flavor, micro-puckery small pieces, and yield is 15%.