CN104644968A

CN104644968A - Fresh-cut processing technology for air potato yarn medicinal material

Info

Publication number: CN104644968A
Application number: CN201510090896.1A
Authority: CN
Inventors: 徐自升
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-02-28
Filing date: 2015-02-28
Publication date: 2015-05-27

Abstract

The invention discloses a fresh-cut processing technology for an air potato yarn medicinal material. The technology comprises the following steps: harvesting the n air potato yarn medicinal material, washing quickly when the soil adhered to the surface of the air potato yarn is moist, arranging tubers, tedding for 12-48 hours, freshly cutting and preparing into round sheets or oval sheets; and airing until drying, vacuumizing and packing with a polyethylene plastic bag, and adding a drying agent. According to the method, the medicinal material is freshly washed and processed, so that the loss of water-soluble effective components is avoided; the pollution to medicinal material caused by microorganisms and eggs in the soil is reduced; the procedure of producing decoction pieces is simplified; the preparation cost is reduced; the quality of the medicinal material is ensured; the clinical curative effect is improved; and implementation and popularization of the method are of significant social significance and economic benefits.

Description

Rhizoma Dioscoreae Bulbiferae medical material fresh cut products technique

Technical field

The invention belongs to Chinese crude drug manufacture field, particularly relate to the processing in production place technique of Chinese medicine Rhizoma Dioscoreae Bulbiferae decoction pieces.

Background technology

Rhizoma Dioscoreae Bulbiferae be Dioscoreaceae plant Dioscorea bulbifera L. ( dioscorea bulbiferal.) tuber.Bitter in the mouth, pungent, salty; Cool in nature, slightly poisonous.This product has dissipating phlegm and resolving masses, effect of cooling blood for hemostasis.Clinical in thyromegaly, tuberculous lymphadenitis, laryngopharynx swelling and pain, spits blood, spitting of blood, pertussis, cancerous protuberance; Furuncle is controlled in external.

At present, after after Rhizoma Dioscoreae Bulbiferae medical material is gathered from field, normally arranging, drying, packing storage and transport.After these Rhizoma Dioscoreae Bulbiferae medical materials are transported to prepared slices of Chinese crude drugs factory, need cleaning, moistening, section, and redry.Existing technique time and effort consuming, operation repeats, and adds the production cost of decoction pieces.Not only can cause a large amount of losses of the effective ingredient such as dioscin, Rhizoma Dioscoreae Bulbiferae element in the process, and moistening operation is as carried out at high temperature season, medical material easily occurs go mouldy, thus causes the decline of medical material quanlity and the reduction of clinical efficacy.Therefore, the processing in production place technique developing a kind of new Rhizoma Dioscoreae Bulbiferae medical material is imperative.

Summary of the invention

The present invention discloses one " Rhizoma Dioscoreae Bulbiferae medical material place of production fresh cut products technique ", the loss can saved operation, avoid twice drying, reduce aqueous soluble active constituent, the medical material quanlity of moistening process is avoided to decline, to reducing decoction pieces production cost and the clinical efficacy guaranteeing decoction pieces, there is very important society and economic implications.

To achieve these goals, technical scheme of the present invention is:

After Rhizoma Dioscoreae Bulbiferae medical material is gathered, when taking advantage of the soil moistening of epidermis adhesion, rob water and rinse, drain away the water, airing 12 to 48 hours.Rhizoma Dioscoreae Bulbiferae tuber is arranged after stepping, takes advantage of fresh transverse direction and be cut into the thick disk of 1 ~ 6mm, below 60 DEG C cold drying to water content lower than 10%.By dried Rhizoma Dioscoreae Bulbiferae decoction pieces, add bagged dryer, pack with polyethylene plastic bag evacuation.Packing of product description indicates the content of Rhizoma Dioscoreae Bulbiferae element and 60% ethanol extraction.In product packaging bags, enclose the TLC distinguish collection of illustrative plates of Rhizoma Dioscoreae Bulbiferae and high-efficient liquid phase character collection of illustrative plates and corresponding chromatographic condition, as " identity card " of product.In the packaging bag of product, be printed on Quick Response Code, related content comprise the kind of product, medicinal part, the place of production, former plant photo, medical material photo, decoction pieces photo, character and microscopical identification feature, growth year, collecting season, processing mode, decoction pieces manufacturer, date of manufacture, Contents of Main Components, thin layer and high-efficient liquid phase character collection of illustrative plates, meridian distribution of property and flavor, function cure mainly, usage and dosage, classical formula, toxic and side effects and contraindication.

The usefulness of this method is:

The fresh medical material just excavated, epidermis is complete.The moistening soil of its surface attachment is easily removed by water, thus efficiently avoid the loss of Rhizoma Dioscoreae Bulbiferae decoction pieces aqueous soluble active constituent in conventional method washing impregnation process.Fresh-cut system taken advantage of by medical material, and now, the wood fiber in its tissue not yet hardens, thus avoids the long-time moistening operation of conventional method, and is easy to save energy consumption.

Detailed description of the invention

By the Rhizoma Dioscoreae Bulbiferae tuber of fresh collection, wash quickly removes surperficial mud earth, arrangement root props up, airing 24 hours, and disk is cut in top, sheet is thick is 2mm, dry in the sun lower than 10%, carries out stepping to Rhizoma Dioscoreae Bulbiferae decoction pieces to water content, packs with polyethylene plastic bag evacuation, often bag adds 10g bagged dryer, and specification is 5kg decoction pieces/bag.

Above embodiment, is only the technological thought that this invention is described, can not limit the every technological thought proposed according to the present invention of protection scope of the present invention whereby, any change that technical scheme basis is done, all falls within the scope of protection of the invention.

Claims

1. Rhizoma Dioscoreae Bulbiferae medical material fresh cut products technique, is characterized in that: after being gathered by Rhizoma Dioscoreae Bulbiferae tuber, when taking advantage of the soil moistening of its epidermis adhesion, robs water and rinses, drain away the water, airing 12 to 48 hours.

2. Rhizoma Dioscoreae Bulbiferae medical material fresh cut products technique according to claim 1, is characterized in that: arranged after stepping by the airing Rhizoma Dioscoreae Bulbiferae tuber of 12 to 48 hours, take advantage of fresh transverse direction and be cut into the thick disk of 1 ~ 6mm, below 60 DEG C cold drying to water content lower than 10%.

3. Rhizoma Dioscoreae Bulbiferae medical material fresh cut products technique according to claim 1, is characterized in that: by dried Rhizoma Dioscoreae Bulbiferae decoction pieces, add bagged dryer, pack with polyethylene plastic bag evacuation.

4. Rhizoma Dioscoreae Bulbiferae medical material fresh cut products technique according to claim 1, is characterized in that: in product packaging bags, encloses the TLC distinguish collection of illustrative plates of Rhizoma Dioscoreae Bulbiferae and high-efficient liquid phase character collection of illustrative plates and corresponding chromatographic condition, as " identity card " of product.

5. Rhizoma Dioscoreae Bulbiferae medical material fresh cut products technique according to claim 1, it is characterized in that: in the packaging bag of product, be printed on Quick Response Code, related content comprise the kind of product, medicinal part, the place of production, former plant photo, medical material photo, decoction pieces photo, character and microscopical identification feature, growth year, collecting season, processing mode, decoction pieces manufacturer, date of manufacture, Contents of Main Components, thin layer and high-efficient liquid phase character collection of illustrative plates, meridian distribution of property and flavor, function cure mainly, usage and dosage, classical formula, toxic and side effects and contraindication.