Preparation method of dendrobium officinale lozenge

Abstract

The invention discloses a preparation method of a dendrobium officinale lozenge. The preparation method comprises the following steps of ultrasonically processing fresh dendrobium officinale lozenge strips; taking out and drying in the air; crushing the fresh dendrobium officinale lozenge strips together with water in a mass ratio of 1: (10-15) for 3 to 5 minutes; emulsifying for 25 to 35 minutes; performing ultrasonic cell wall breaking, wherein the ultrasonic frequency is 20 to 25kHz, the slot time is 2 to 4 seconds, the ultrasonic processing needs 2 to 4 seconds, and the whole process needs 50 to 70 minutes; freezing at an ultralow temperature of -50 to -35 DEG C; and carrying out vacuum sublimation and drying for 24 to 36 hours to obtain the lozenge. According to the preparation method of the dendrobium officinale lozenge, mechanical crushing and ultrasonic cell wall-breaking enable sped-up release of effective ingredients of dendrobium officinale, and the obtained lozenge can contain 60% of dendrobium polysaccharides. The dendrobium officinale lozenge has bright color and luster, and aromatic flavor, just melts in the mouth, tastes great, is long in shelf line, and enables the effective ingredients of dendrobium polysaccharides to be fully absorbed by a human body, and thus the bioavailability of dendrobium polysaccharides can be greatly improved.

Description

technical field [0001] The invention belongs to the technical field of processing fresh plants, and in particular relates to a preparation method of dendrobium officinale containing chemical tablets. Background technique [0002] Dendrobium officinale is a perennial herbaceous plant of the genus Dendrobium orchidaceae. It is a traditional and precious Chinese medicinal material in my country. It is mainly distributed in Zhejiang, Guangdong, Jiangxi, Yunnan and other places. Gastrointestinal digestion, anti-aging, anti-tumor and other effects. Now wild Dendrobium candidum resources are on the verge of extinction, and in 1987, wild Dendrobium candidum was listed as a national second-class protected plant. With the development of modern biological tissue culture technology and the maturity of protected cultivation technology, the artificial imitation wild planting technology of Dendrobium officinale is becoming more and more mature. The medicinal ingredients of Dendrobium cand...

AI Technical Summary

Problems solved by technology

What this processing method obtains is dendrobium candidum inch gold product, can directly eat or be used as ingredient stew soup edible or make tea drink, although this inch gold product has retained the original state of dendrobium candidum to a certain extent, its mouthfeel is poor and not It is suitable for middle-aged and elderly people and people with abnormal teeth, and it does not break the cell wall, which is not conducive to the release of active ingredients and the full absorption of the human body