Technology for manufacturing dendrobium officinale freeze-dried powder

Abstract

The invention provides a technology for manufacturing dendrobium officinale freeze-dried powder. The technology includes steps of acquiring dendrobium officinale conforming to standards; washing the dendrobium officinale, removing sundries and rinsing the dendrobium officinale by the aid of purified water; removing skin of fresh stem branches of the dendrobium officinale; carrying out sectioning treatment on branch stems and the skin; adding the branch stems into purified water and smashing and mashing the branch stems; carrying out filtering to obtain slurry and residues; concentrating and purifying the slurry by the aid of organic membrane concentration equipment; carrying out freeze-drying and smashing; sectioning and pre-freezing partial skin and then mixing the partial skin, remainingskin sections and the residues with one another; carrying out freeze-drying and smashing; mixing slurry smashed substances, the skin and residue smashed substances with one another to obtain the dendrobium officinale freeze-dried powder. The technology has the advantages that original active components of the dendrobium officinale can be reserved in dendrobium officinale freeze-dried powder products processed by the aid of the technology, the dendrobium officinale freeze-dried powder products are similar to fresh products after being rehydrated, the surfaces of the products can be prevented from being hardened, nutrition loss can be prevented, the dendrobium officinale freeze-dried powder can be stored and transported at the normal temperature, the fixed number of years of the shelf livescan be prolonged, and the like.

Description

【Technical field】 [0001] The invention relates to the technical field of pharmaceutical preparations, in particular to a production process of dendrobium officinale freeze-dried powder. 【Background technique】 [0002] Dendrobium officinale is a perennial epiphytic herb of the family Dendrobium genus. It is the top grade of Dendrobium medicinal materials. It is sweet in taste, heavy in quality, flexible and sticky. Treatment of febrile disease, body fluid injury, deficiency of stomach yin, flaccidity of muscles and bones, etc. Dendrobium officinale is rich in polysaccharides, alkaloids, amino acids, trace elements and other nutrients. Modern pharmacological studies have shown that it has the effects of improving immunity, lowering blood sugar, and anti-aging. Dendrobium officinale has been continuously explored because of its extremely high medicinal efficacy and value, and the market development space and demand are huge. The traditional use methods of Dendrobium officinal...

AI Technical Summary

Problems solved by technology

The traditional use methods of Dendrobium officinale include direct consumption of fresh products (such as direct chewing, decoction with a single flavor or compatibility with other medicinal materials, and drinking tea instead) and drying or drying to make Tiepi Fengdou; the former is a fresh product, which is nutritious The ingredients are well preserved, the nutritional ingredients and medicinal functions are not affected, and it is easy to be absorbed by the human body. However, it is not easy to preserve, easy to grow mold, and because it contains a lot of fiber and mucus, the taste is poor when chewing, and it is nutritious when boiled or tea. The ingredients are not easy to decoct or dissolve, which affects the use of fresh products; although the latter improves the inconvenience of using fresh products, the Tiepi Fengdou contains a large amount of bast fiber and the medicinal materials are tough, so it will be difficult to crush during the ordinary crushing process. Or incomplete crushing and other problems, resulting in waste of medicinal materials

The market price of this raw material is relatively high. When it is put into production, the cost will be greatly increased, resulting in unnecessary waste of resources. A production process of Dendrobium candidum freeze-dried powder is now proposed