CN108578479A - Adder-wort is fresh to carry spray-dried granules medicine materical crude slice - Google Patents
Adder-wort is fresh to carry spray-dried granules medicine materical crude slice Download PDFInfo
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- CN108578479A CN108578479A CN201810733275.4A CN201810733275A CN108578479A CN 108578479 A CN108578479 A CN 108578479A CN 201810733275 A CN201810733275 A CN 201810733275A CN 108578479 A CN108578479 A CN 108578479A
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- materical crude
- adder
- medicine materical
- wort
- crude slice
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/70—Polygonaceae (Buckwheat family), e.g. spineflower or dock
- A61K36/704—Polygonum, e.g. knotweed
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/10—Preparation or pretreatment of starting material
- A61K2236/13—Preparation or pretreatment of starting material involving cleaning, e.g. washing or peeling
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/10—Preparation or pretreatment of starting material
- A61K2236/15—Preparation or pretreatment of starting material involving mechanical treatment, e.g. chopping up, cutting or grinding
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/30—Extraction of the material
- A61K2236/33—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
- A61K2236/331—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using water, e.g. cold water, infusion, tea, steam distillation, decoction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/30—Extraction of the material
- A61K2236/39—Complex extraction schemes, e.g. fractionation or repeated extraction steps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/50—Methods involving additional extraction steps
- A61K2236/51—Concentration or drying of the extract, e.g. Lyophilisation, freeze-drying or spray-drying
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- Health & Medical Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Alternative & Traditional Medicine (AREA)
- Mycology (AREA)
- Microbiology (AREA)
- Medical Informatics (AREA)
- Botany (AREA)
- Biotechnology (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
The invention discloses a kind of " adder-wort is fresh to carry spray-dried granules medicine materical crude slice ", are primarily characterized in that：Adder-wort harvest after, take advantage of it is fresh wash, be sliced, squeezing the juice, extracting, extracting solution concentrate after be spray-dried, granulation, whole grain, vacuum packaging.The water content of granule pieces is less than 10%, and finished product medicine materical crude slice contains gallic acid（C7H6O5）Not less than 0.20%.This prepared slice quality is stablized, and can both enter decoction decocting, can also directly enter in capsule, tablet, is conducive to carry, Clinical practice is convenient.
Description
Technical field
The invention belongs to prepared slices of Chinese crude drugs technical fields, especially belong to the manufacture field of adder-wort medicine materical crude slice.
Background technology
Traditional Chinese medicine bistort rhizome is polygonaceae plant adder-wortPolygonum bistortaL. dry rhizome, have it is clearing heat and detoxicating, disappear
It is swollen, the effect of hemostasis.This product is mainly used for dysentery characterized by blood in the stool heat and rushes down, cough with lung heat, carbuncle swells scrofula, aphthae, blood-head tells nosebleed, and hemorrhoid go out
Blood, the treatment of snakebite and bugbite etc. are a herbs common on tcm clinical practice.The processing method of traditional adder-wort is：Medicinal material is adopted
After digging, silt is removed, dries, removes fibrous root, is packaged, storage and transportation.To after medicine materical crude slice factory, then washs, softens, is sliced, dries, packs.By
The adder-wort medicine materical crude slice volume that this is obtained is big, and hygiene condition is poor, is unfavorable for taking care of, and storage and transportation cost are high.In addition, such drink
Tablet quality stability is poor, and clinical efficacy is difficult to ensure, patient takes inconvenience, works slow.Therefore, developing a kind of stable quality can
Lean on, storage/transportation is at low cost, conducive to keeping, carry and easy to use, rapid-action novel adder-wort medicine materical crude slice, it is imperative.At present
Market adder-wort medicine materical crude slice, other than traditional medicine materical crude slice, also two kinds of forms of Ultramicro-powder medicine materical crude slice and concentrated granular medicine materical crude slice, but both
Using traditional medicine materical crude slice as raw material, quality is decided by the quality of traditional medicine materical crude slice, and ultramicro decoction piece cannot solve the problems, such as that medicinal material pollutes；
Concentrated granular can only extract water-soluble components.
Invention content
The invention discloses a kind of " adder-wort is fresh to carry spray-dried granules medicine materical crude slice ", are primarily characterized in that：It is harvested in adder-wort
Afterwards, it cleans in time, removal impurity and the dis-medicinal part such as silt, cleans in taking advantage of using fresh herb tap water in 24 hours and be cut into 2 ~ 5mm
Thick piece.The piece that this cuts is added in the water of 1 ~ 5 times of 50 ~ 70 DEG C of weight, impregnate and is constantly stirred 5 ~ 30 minutes, filtering, medicine
Slag presses extracting juice.The water that 5 ~ 10 times of weight is added in the gained dregs of a decoction is boiled 10 ~ 30 minutes, is filtered while hot, the dregs of a decoction squeeze again
Juice collects concoction.Merge above-mentioned concoction, crosses 60 ~ 100 mesh sieve, be concentrated under reduced pressure, temperature is 50 ~ 75 DEG C, and being concentrated into relative density is
1.02 ~ 1.10 concentrate.Gained concentrate leaves and takes 1% ~ 3% spare, remaining spray drying.By the spray powder of collection with it is spare
Concentrate mixing granulation, dry to be less than 10% to water content, whole grain is vacuum-packed to get finished product.Finished product medicine materical crude slice contains gallic acid
（C7H6O5）No less than 0.20%.Adder-wort granule pieces stable quality, good fluidity, clinical general usage amount is 1 ~ 5g.Such drink
Piece can both enter decoction decoction, take after mixing it with water, and also can directly enter in capsule and tablet, to substantially increase the convenience of Clinical practice
And compliance, be conducive to the treatment of clinical acute disease.
The present invention solve traditional adder-wort medicine materical crude slice is bulky, carrying cost is high, be unfavorable for keeping, easily mildew it is infested, defend
The shortcomings such as the poor, unstable quality of raw condition, due to being to take advantage of fresh extraction, quality is drunk than ultramicro grinding medicine materical crude slice and concentrated granular
Piece is more preferable.
Specific embodiment
It after adder-wort medicinal material is harvested, cleans, removes impurity and the dis-medicinal parts such as silt, using fresh herb is taken advantage of in 6 hours originally
Water is cleaned, and is cut into the piece of 3mm thickness.This piece is added to 70 DEG C of pure water of 5 times of weight, is stirred 30 minutes, filtering, dregs of a decoction pressure
Extracting juice.The pure water for adding 8 times of weight into the above-mentioned dregs of a decoction again is boiled 20 minutes and is extracted, filters while hot, the dregs of a decoction are again
It squeezes the juice, collects concoction.Merge above-mentioned concoction, be concentrated under reduced pressure, temperature is to be set as 70 DEG C, and it is 1.05 to be concentrated into relative density.It will
The concentrate of gained leaves and takes 3% spare, remaining spray drying.Spray powder is collected, mixes pelleting with spare concentrate, 80
It is 10% DEG C to be dried under vacuum to water content, and whole grain is vacuum-packed to get finished product.Gallic acid in finished product medicine materical crude slice（C7H6O5）Contain
Amount is 0.25%.
Claims (2)
1. a kind of adder-wort is fresh to carry spray-dried granules medicine materical crude slice, it is primarily characterized in that：It after adder-wort harvests, cleans, removes in time
The impurity such as silt and dis-medicinal part are added 1 ~ 5 times in the piece for taking advantage of using fresh herb tap water in 24 hours and cleaning and being cut into 2 ~ 5mm thickness
The water that 50 ~ 70 DEG C of weight is impregnated and is constantly stirred 5 ~ 30 minutes, and filtering, dregs pressing takes juice；5 ~ 10 are added in the gained dregs of a decoction
The water of times weight, boils 10 ~ 30 minutes, filters while hot, and the dregs of a decoction are squeezed the juice again, collects concoction；Merge above-mentioned concoction, crosses 60 ~ 100
Mesh sieves, and is concentrated under reduced pressure, and temperature is 50 ~ 75 DEG C, and it is 1.02 ~ 1.10 to be concentrated into relative density；It is standby that gained concentrate leaves and takes 1% ~ 3%
With remaining spray drying；By the spray powder of collection and spare concentrate mixing granulation, drying to water content is whole less than 10%
Grain is vacuum-packed to get finished product；Finished product medicine materical crude slice contains gallic acid（C7H6O5）No less than 0.20%.
2. adder-wort according to claim 1 is fresh to carry spray-dried granules medicine materical crude slice, it is primarily characterized in that：Clinic generally uses
Amount is 1 ~ 5g, this medicine materical crude slice can both enter decoction decoction, take after mixing it with water, and also can directly enter in capsule and tablet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810733275.4A CN108578479A (en) | 2018-07-06 | 2018-07-06 | Adder-wort is fresh to carry spray-dried granules medicine materical crude slice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810733275.4A CN108578479A (en) | 2018-07-06 | 2018-07-06 | Adder-wort is fresh to carry spray-dried granules medicine materical crude slice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108578479A true CN108578479A (en) | 2018-09-28 |
Family
ID=63615019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810733275.4A Withdrawn CN108578479A (en) | 2018-07-06 | 2018-07-06 | Adder-wort is fresh to carry spray-dried granules medicine materical crude slice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108578479A (en) |
-
2018
- 2018-07-06 CN CN201810733275.4A patent/CN108578479A/en not_active Withdrawn
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180928 |
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| WW01 | Invention patent application withdrawn after publication |