CN104173467A - Fresh-cut processing technology of polygonum multiflorum medicinal material - Google Patents
Fresh-cut processing technology of polygonum multiflorum medicinal material Download PDFInfo
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- CN104173467A CN104173467A CN201410417032.1A CN201410417032A CN104173467A CN 104173467 A CN104173467 A CN 104173467A CN 201410417032 A CN201410417032 A CN 201410417032A CN 104173467 A CN104173467 A CN 104173467A
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- polygoni multiflori
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Abstract
The invention discloses a fresh-cut processing technology of a polygonum multiflorum medicinal material. The process comprises the following steps: after collecting the polygonum multiflorum medicinal material, at the time when the surface of the polygonum multiflorum medicinal material is wet as soil is attached, rapidly washing by water; settling roots and branches; tedding for 12-48 hours; fresh-cutting to round or elliptical sheets; after airing and drying, vacuumizing and packaging by using a polyethylene plastic bag; and adding a drying agent and an antioxidant. According to the process, as the medicinal material is washed and processed when the medicinal material is fresh, the loss of water-soluble effective components is avoided, the pollution to the medicinal material caused by microorganisms and eggs in soil is reduced, the process of production of decoction pieces is simplified, the preparation cost is lowered, the quality of the medicinal material is ensured, and the clinical curative effect is improved. The technology has significant social significance and economic benefits after being popularized and implemented.
Description
Technical field
The invention belongs to Chinese crude drug manufacture field, relate in particular to the processing in production place technique of Chinese medicine Radix Polygoni Multiflori medical material.
Background technology
Radix Polygoni Multiflori is to using its root as medicinal part, is the tuber of polygonum multiflorum thunb, bitter in the mouth, sweet; Puckery, slightly warm in nature, returns liver, kidney channel.Nourishing the blood and yin; Loosening bowel to relieve constipation; Preventing the attack (or recurrence) of malaria; Dispel the wind; Removing toxic substances.Cure mainly blood deficiency Light-headedness; Cardiopalmus; Insomnia; The soreness of the waist and knees of the hepatic and renal YIN deficiency; Early whitening of beard and hair; Tinnitus; Seminal emission; Dryness of the intestine constipation; Chronic malaria body is empty; Rubella pruritus; Carbuncle sore; Scrofula; Hemorrhoid.
At present, after after Radix Polygoni Multiflori medical material is gathered from field, normally arranging, drying, packing storage and transportation.These Radix Polygoni Multiflori medical materials are transported to after prepared slices of Chinese crude drugs factory, need to unpack, cleaning, moistening, section, and redry.Existing technique time and effort consuming, operation repeats, and has increased the production cost of decoction pieces.In this process, not only can cause the loss of aqueous soluble active constituent, and if moistening operation at high temperature season, carry out, easily there is medical material and go mouldy, thereby cause the decline of medical material quanlity and the reduction of clinical efficacy.Therefore, develop a kind of processing in production place technique of new Radix Polygoni Multiflori medical material imperative.
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Summary of the invention
The present invention has announced a kind of Radix Polygoni Multiflori medical material place of production fresh-cut processing technique, can save operation, avoid twice dry, to reduce aqueous soluble active constituent loss, avoid the medical material quanlity of moistening process to decline, to reducing decoction pieces production cost and the clinical efficacy of guaranteeing decoction pieces, there is very important society and economic implications.
To achieve these goals, technical scheme of the present invention is:
After Radix Polygoni Multiflori medical material is excavated from ground, take advantage of in the soil moistening that epidermis adheres to, rob water and rinse, drain away the water, airing 12 to 48 hours, arranges root branch after stepping, take advantage of fresh-cut to the disk that becomes 0.5 ~ 15mm, then 60 ℃ of following cold drying to water content lower than 14%.By dried Radix Polygoni Multiflori decoction pieces, add packed antioxidant and desiccant, with polyethylene plastic bag evacuation, pack.In packing of product description, indicate the content of chrysophanol and chrysophanic acid.In product packaging bags, enclose the thin layer of Radix Polygoni Multiflori and differentiate collection of illustrative plates and high performance liquid chromatogram characteristic spectrum and chromatographic condition, as " identity card " of product.In the packaging bag of product, be printed on Quick Response Code, the kind that related content comprises 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 performance liquid chromatogram characteristic spectrum, meridian distribution of property and flavor, function cure mainly, usage and dosage, medicated diet menu, classical formula and contraindication.
The usefulness of this method is:
The fresh medical material of just having excavated, epidermis is complete.The moistening soil of its surface attachment is easily removed by water, thereby has reduced the loss of aqueous soluble active constituent in conventional method washing impregnation process.Medical material is taken advantage of fresh-cut system, and now, the wood fiber in its tissue not yet hardens, thereby has avoided the long-time moistening operation of conventional method, and is easy to save energy consumption.
The specific embodiment
embodiment 1
By the Radix Polygoni Multiflori root of fresh collection, wash quickly removes surperficial mud earth, arrange root branch, airing 12 hours, disk is cut in top, sheet is thick is 2mm, dry in the sun to water content lower than 12%, Radix Polygoni Multiflori decoction pieces is carried out to stepping, with polyethylene plastic bag evacuation, pack, every bag adds 10g antioxidant and 10g desiccant, in description, indicate the content of chrysophanol and chrysophanic acid, stamp decoction pieces date of manufacture, lot number and Quick Response Code, put into the single page that is printed on Radix Polygoni Multiflori thin layer collection of illustrative plates and high performance liquid chromatography characteristic spectrum, being packaged into specification is 1kg/ bag decoction pieces.
embodiment 2
By the Radix Polygoni Multiflori root of fresh collection, wash quickly removes surperficial mud earth, arrange root branch, airing 24 hours, be mitered into ellipse, sheet is thick is 5mm, dry in the sun to water content lower than 14%, Radix Polygoni Multiflori decoction pieces is carried out to stepping, with polyethylene plastic bag evacuation, pack, every bag adds 20g antioxidant and 20g desiccant, in description, indicate the content of chrysophanol and chrysophanic acid, stamp decoction pieces date of manufacture, lot number and Quick Response Code, put into the single page that is printed on Radix Polygoni Multiflori thin layer collection of illustrative plates and high performance liquid chromatography characteristic spectrum, being packaged into specification is 5kg/ bag decoction pieces.
embodiment 3
By the Radix Polygoni Multiflori root of fresh collection, wash quickly removes surperficial mud earth, arrange root branch, airing 48 hours, be mitered into ellipse, sheet is thick is 15mm, dry in the sun to water content lower than 10%, Radix Polygoni Multiflori decoction pieces is carried out to stepping, with polyethylene plastic bag evacuation, pack, every bag adds 3g antioxidant and 3g desiccant, in description, indicate the content of chrysophanol and chrysophanic acid, stamp decoction pieces date of manufacture, lot number and Quick Response Code, put into the single page that is printed on Radix Polygoni Multiflori thin layer collection of illustrative plates and high performance liquid chromatography characteristic spectrum, being packaged into specification is 100g/ bag decoction pieces.
Above embodiment, is only the technological thought of explanation this invention, can not limit whereby the every technological thought proposing according to the present invention of protection scope of the present invention, and any change of doing on technical scheme basis, within all falling into the scope of protection of the invention.
Claims (6)
1. a Radix Polygoni Multiflori medical material fresh-cut processing technique, is characterized in that: after Radix Polygoni Multiflori medical material is gathered, take advantage of in the soil moistening that epidermis adheres to, rob water and rinse, drain away the water, airing 12 to 48 hours.
2. Radix Polygoni Multiflori medical material fresh-cut processing technique according to claim 1, is characterized in that: the airing Radix Polygoni Multiflori root branch of 12 to 48 hours is arranged after stepping, takes advantage of fresh-cut to the disk that becomes 0.5 ~ 15mm, then 60 ℃ of following cold drying to water content lower than 14%.
3. Radix Polygoni Multiflori medical material fresh-cut processing technique according to claim 1, is characterized in that: by dried Radix Polygoni Multiflori decoction pieces, add packed antioxidant and desiccant, with polyethylene plastic bag evacuation, pack.
4. Radix Polygoni Multiflori medical material fresh-cut processing technique according to claim 1, is characterized in that: the content that indicates chrysophanol and chrysophanic acid in packing of product description.
5. Radix Polygoni Multiflori medical material fresh-cut processing technique according to claim 1, is characterized in that: in product packaging bags, enclose the thin layer of Radix Polygoni Multiflori and differentiate collection of illustrative plates and high performance liquid chromatogram characteristic spectrum and chromatographic condition, as " identity card " of product.
6. Radix Polygoni Multiflori medical material fresh-cut processing technique according to claim 1, it is characterized in that: in the packaging bag of product, be printed on Quick Response Code, the kind that related content comprises 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 performance liquid chromatogram characteristic spectrum, meridian distribution of property and flavor, function cure mainly, usage and dosage, medicated diet menu, classical formula and contraindication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410417032.1A CN104173467A (en) | 2014-08-22 | 2014-08-22 | Fresh-cut processing technology of polygonum multiflorum medicinal material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410417032.1A CN104173467A (en) | 2014-08-22 | 2014-08-22 | Fresh-cut processing technology of polygonum multiflorum medicinal material |
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| CN104173467A true CN104173467A (en) | 2014-12-03 |
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| CN201410417032.1A Pending CN104173467A (en) | 2014-08-22 | 2014-08-22 | Fresh-cut processing technology of polygonum multiflorum medicinal material |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104840532A (en) * | 2015-06-05 | 2015-08-19 | 中国人民解放军第三〇二医院 | Preparation method for processing fixed-size granular decoction pieces by using fresh Chinese rhubarb |
| CN107961268A (en) * | 2017-12-11 | 2018-04-27 | 重庆市神女药业股份有限公司 | The fleece-flower root takes advantage of fresh-cut processing technology |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101081251A (en) * | 2006-05-29 | 2007-12-05 | 广州中医药大学第二附属医院 | Polygonum multiflorum thunb processing method |
| CN102068503A (en) * | 2009-11-25 | 2011-05-25 | 王念军 | Fleece-flower root processing technology |
-
2014
- 2014-08-22 CN CN201410417032.1A patent/CN104173467A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101081251A (en) * | 2006-05-29 | 2007-12-05 | 广州中医药大学第二附属医院 | Polygonum multiflorum thunb processing method |
| CN102068503A (en) * | 2009-11-25 | 2011-05-25 | 王念军 | Fleece-flower root processing technology |
Non-Patent Citations (2)
| Title |
|---|
| 李建秀等: "《山东药用植物志》", 31 August 2013, 西安交通大学出版社 * |
| 杨滨: "《中草药加工技术》", 31 May 2009, 中央广播电视大学出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104840532A (en) * | 2015-06-05 | 2015-08-19 | 中国人民解放军第三〇二医院 | Preparation method for processing fixed-size granular decoction pieces by using fresh Chinese rhubarb |
| CN104840532B (en) * | 2015-06-05 | 2018-03-13 | 中国人民解放军第三〇二医院 | A kind of rheum officinale takes advantage of the preparation method of fresh processing fixed size particle medicine materical crude slice |
| CN107961268A (en) * | 2017-12-11 | 2018-04-27 | 重庆市神女药业股份有限公司 | The fleece-flower root takes advantage of fresh-cut processing technology |
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Application publication date: 20141203 |