Making method of radix-codonopsis broken-wall decoction piece

Abstract

The invention discloses a making method of a radix-codonopsis broken-wall decoction piece. The making method comprises the following contents of first soaking a radix-codonopsis medicinal material in a soaking solution, then oven-drying a radix-codonopsis decoction piece, and then crushing the radix-codonopsis decoction piece through a crusher with a 100-mesh sieve, so as to subsequently make medicinal-material coarse powder of 80 to 120 meshes; afterwards, subjecting the medicinal-material coarse powder to microwave oven-drying in sequence, grinding the medicinal-material coarse powder into ultrafine powder, afterwards, further carrying out granulation through an ethanol-water wetting method, carrying out extrusion molding at a certain rotational speed, and carrying out drying, thereby making the radix-codonopsis broken-wall decoction piece. The radix-codonopsis broken-wall decoction piece provided by the invention is first soaked by adopting the soaking solution; the nutritive value of radix codonopsis is improved; the primary processing is carried out; afterwards, the granulation is further carried out through the ethanol-water wetting method; the grain of the made radix-codonopsis broken-wall decoction piece is better in grain type; the tightness is moderate; the stability is high; the disintegration is good; meanwhile, in comparation with a conventional ultramicro wall breakage crushing method, the making method is used for greatly improving the wall breakage rate of the radix codonopsis; a nutrient substance is maximally maintained; the beneficial effects that the wall breakage rate is high and a nutritional ingredient is stored completely are achieved.

Description

technical field [0001] The invention relates to a preparation method of decoction pieces, in particular to a preparation method of Codonopsis pilosula broken wall decoction pieces. Background technique [0002] Most of the active ingredients in Chinese herbal medicines are distributed in the cells. Conventional decoction pieces can only release part of the active ingredients, and the utilization rate of active ingredients is 10-30%. However, using the wall-breaking crushing technology, such as crushing Chinese herbal medicine pieces to 300 mesh About 86.7% of the cell wall breaking rate will increase the dissolution of the active ingredients in the medicinal materials, greatly enhance its efficacy, and the utilization rate of the active ingredients will be above 90%, so as to reduce the amount of medicinal materials used and protect the medicinal materials resources. The quality of the drug increases efficacy. However, the current main ultrafine pulverization technology sti...

AI Technical Summary

Problems solved by technology

[0003] Codonopsis pilosula, its active ingredients include triterpenoids, phytosterols, choline nitrogen-containing compounds, a large amount of carbohydrates and volatile oils, etc., the traditional decoction method is easy to destroy its heat-sensitive components, on the other hand, decoction of active ingredients Incomplete, resultin