| abstract |
The invention discloses a kind of preparation methods of Kudzu Flavonoids Extracts, and 10 ~ 20 parts of modified dietary fibers, the precipitation drying that centrifuges, and will obtain after being sufficiently stirred are added in 50 parts of kudzu root flavone extracting solutions；6 ~ 15 portions of disintegrants and 2 ~ 8 parts of diluents are added in the precipitation of the drying, after mixing, 1 ~ 2 part of binder is added and constantly mediates, softwood is made, then utilizes extruder and spheronizator, pellet is made in softwood, obtains Kudzu Flavonoids Extracts.It has the beneficial effect that：The Kudzu Flavonoids Extracts that the present invention is prepared are big in intestines and stomach distribution area, small to gastrointestinal irritation, and blood concentration favorable reproducibility, influenced by gastric emptying small.The skeleton structure of MCC formation is broken in pellet water swelling after eating, and forms hole and active ingredient is promoted to dissolve out.Dietary fiber has specific adsorption and its good hydrophilic property to kudzu root flavone, and residence time is long in enteron aisle, can greatly improve absorptivity of the human body to kudzu root flavone. |