Processing technique for fresh-cut dipsacus asper decoction pieces

Abstract

The invention discloses a processing technique for fresh-cut dipsacus asper decoction pieces. The processing technique for the fresh-cut dipsacus asper decoction pieces comprises the steps that after being harvested, dipsacus asper medicinal materials are washed in boiling water while soil still adheres to the surfaces of the dipsacus asper medicinal materials and the dipsacus asper medicinal materials are wet, then the dipsacus asper medicinal materials are spread to be aired for 2-4 hours and prepared into round pieces or oval pieces while the dipsacus asper medicinal materials are fresh, a polyethylene plastic bag is vacuumized to be used for packaging the pieces after the pieces are dried, and a drying agent and an antioxygen are added into the polyethylene plastic bag. According to the processing method for the fresh-cut dipsacus asper decoction pieces, the medicinal materials are washed and processed while being fresh, so that water-soluble effective components are prevented from being lost, and contamination of microorganisms and worm eggs in soil to the medicinal materials is reduced; and the production procedures for the decoction pieces are simplified, the preparation cost is reduced, the quality of the medicinal materials is ensured, and the clinic curative effect is improved. By implementing and popularizing the processing technique, remarkable social significance and economic benefits can be achieved.

Description

technical field [0001] The invention belongs to the field of processing of traditional Chinese medicinal materials, and in particular relates to a production-place processing technology of traditional Chinese medicinal materials Dipsacus. Background technique [0002] The traditional Chinese medicine Dipsacus is a perennial herb of Dipsacaceae Dipsacaceae. Dipsacus asper Dried root of Wall.ex Henry. This product has the effects of nourishing liver and kidney, renewing muscles and bones, and regulating blood vessels. It is often used clinically to treat low back pain, weakness of the ankles, fetal leakage, metrorrhagia, leukorrhagia, nocturnal emission, bruises, golden sores, hemorrhoids, carbuncle and sores. [0003] At present, after the Dipsacus medicinal material is harvested from the field, it is usually packed, stored and transported after being sorted and dried. After these Dipsacus medicinal materials are transported to the traditional Chinese medicine decoction fa...

AI Technical Summary

Problems solved by technology

The existing process is time-consuming and laborious, and the process is repeated, which increases the production cost of decoction pieces

This process will not only lead to the loss of water-soluble active ingredients, but also if the moistening process is carried out in high temperature seasons, the medicinal materials will be prone to mildew, which will lead to a decline in the quality of medicinal materials and a reduction in clinical efficacy.