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Method for preparing black fungus and pantotrichum hypoglycemic composition

The technology of black fungus polysaccharide and composition is applied in the field of preparation of black fungus polysaccharide and deer antler extract hypoglycemic composition, and can solve the problems of accelerating the development of diabetic complications, drug resistance of diabetic patients, combined with reduced renal function, etc. The effect of easy promotion, lowering blood sugar level, and simple production process

Inactive Publication Date: 2010-09-08
王振宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, on the basis of diet and exercise therapy, Western medicine mostly uses oral hypoglycemic drugs (sulfonylureas, biguanides) or insulin injections to treat diabetes. In the stage of treating the symptoms but not the root cause, it will lead to drug resistance in diabetic patients, causing hypoglycemia, combined with reduced renal function and other toxic and side effects of various degrees, which accelerates the occurrence and development of diabetic complications

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0012] Embodiment 1: 1. Raw material pretreatment: cut velvet antler into thin slices with a thickness of 2-3 mm, then vacuum freeze-dry at -40°C to -50°C for 18-24 hours, and pulverize to obtain velvet powder. 2. Preparation of velvet antler extract: add velvet antler powder and extractant at a ratio of 1g: 15mL to 1g: 30mL of solid to liquid, extract at 4°C for 48 hours, and finally use a centrifuge at a speed of 1500 to 2000r / min Solid-liquid separation. 3. Concentration: Concentrate the velvet antler extract by rotary evaporation under the conditions of temperature 40-45° C. and vacuum 0.1-0.15 mbar to obtain a velvet antler extract concentrate. 4. Drying: vacuum freeze-dry the velvet extract concentrate with a vacuum freeze dryer at 0.4 to 0.7 mbar and a temperature of -40 to -50°C. 5. Preparation of black fungus polysaccharides: black fungus powder was degreased by supercritical equipment, then extracted in a water bath, and the extracted polysaccharide solution was dep...

specific Embodiment approach 2

[0013] Specific embodiment two: the difference between this specific embodiment and specific embodiment one is: in step one, the drying temperature of velvet antler is: -40 ℃~-50 ℃, the drying time is 24~36h, and the particle size of pulverized velvet antler is 100~ 200 mesh. Others are the same as in the first embodiment.

specific Embodiment approach 3

[0014] Embodiment 3: This embodiment is different from Embodiment 1 in that in step 2, the extraction agent is an aqueous ethanol solution with a volume fraction of 70%, and the others are the same as Embodiment 1.

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Abstract

The invention discloses a method for preparing a black fungus and pantotrichum hypoglycemic composition, relates to the method for extracting a pantotrichum extract and auricularian and the method for preparing the hypoglycemic composition, and solves the problems of low extraction efficiency, low activity, and complex production process of the traditional method for extracting a pantotrichum active constituent and auricularian, and poor effect of regulating blood sugar level of a single natural active constituent. The pantotrichum is the traditional well-known and valuable medicinal herb, contains a plurality of physiological activators and has the unique effect and the special position in Chinese medicine and Chinese medicinal herbs. The auricularian has the physiological function of improving the body immunity, resisting the tumor, lowering the blood fat, regulating the blood sugar level, resisting bacterium, resisting coagulation, resisting radiation and the like. In the method, the fresh pantotrichum and the fresh black fungus are selected; and the pantotrichum extract and the auricularian power are obtained by the modern processes of vacuum freeze-drying, ultrasonic wave assist extracting and the like; and the black fungus and pantotrichum hypoglycemic composition is prepared by scientifically and reasonably compounding the pantotrichum extract and the auricularian power in proportion. The black fungus and pantotrichum hypoglycemic composition prepared by the invention has no side effect on the human body, has the effects of regulating the blood sugar level, improving the body immunity, lowering the blood flat, building up the body and the like, and can be taken as an aided drug for regulating the blood sugar level, a nutrition supplement, a nutritional additive, a health food and the like.

Description

technical field [0001] The invention relates to a preparation method of a black fungus polysaccharide and antler extract hypoglycemic composition. Background technique [0002] In recent years, the incidence of diabetes has shown a significant upward trend and has become one of the major diseases threatening human health. Studies at home and abroad have shown that diabetes is a controllable disease, and choosing the best scientific treatment method is the key to preventing diabetes and its complications. At present, on the basis of diet and exercise therapy, Western medicine mostly uses oral hypoglycemic drugs (sulfonylureas, biguanides) or insulin injections to treat diabetes. In the stage of treating the symptoms but not the root cause, it will lead to drug resistance in diabetic patients, causing hypoglycemia, combined with reduced renal function and other toxic and side effects of various degrees, which accelerates the occurrence and development of diabetic complication...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/06A61P3/10A61K35/32
Inventor 王振宇焦岩刘瑜周丽萍于伟
Owner 王振宇
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