CN108771691A - The root of bidentate achyranthes is fresh to carry spray-dried powders medicine materical crude slice - Google Patents

The root of bidentate achyranthes is fresh to carry spray-dried powders medicine materical crude slice Download PDF

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Publication number
CN108771691A
CN108771691A CN201810733322.5A CN201810733322A CN108771691A CN 108771691 A CN108771691 A CN 108771691A CN 201810733322 A CN201810733322 A CN 201810733322A CN 108771691 A CN108771691 A CN 108771691A
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root
medicine materical
materical crude
crude slice
fresh
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CN201810733322.5A
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Chinese (zh)
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徐漫
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Priority to CN201810733322.5A priority Critical patent/CN108771691A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/21Amaranthaceae (Amaranth family), e.g. pigweed, rockwort or globe amaranth
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation 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
    • A61K2236/10Preparation or pretreatment of starting material
    • A61K2236/13Preparation or pretreatment of starting material involving cleaning, e.g. washing or peeling
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation 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
    • A61K2236/10Preparation or pretreatment of starting material
    • A61K2236/15Preparation or pretreatment of starting material involving mechanical treatment, e.g. chopping up, cutting or grinding
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation 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
    • A61K2236/30Extraction of the material
    • A61K2236/33Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
    • A61K2236/331Extraction 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 or decoction
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation 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
    • A61K2236/30Extraction of the material
    • A61K2236/39Complex extraction schemes, e.g. fractionation or repeated extraction steps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation 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
    • A61K2236/50Methods involving additional extraction steps
    • A61K2236/51Concentration 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)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • Medical Informatics (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

The invention discloses a kind of " root of bidentate achyranthes is fresh to carry spray-dried powders medicine materical crude slice ", are primarily characterized in that:The root of bidentate achyranthes medicinal material harvesting after, take advantage of it is fresh wash, be sliced, squeezing the juice, extracting, extracting solution concentrate after be spray-dried, crush, be sieved after be vacuum-packed.The water content of powder decoction pieces is less than 10%.Such prepared slice quality is stablized, and can both enter decoction decocting, can also directly enter pill, powder, tablet, capsule etc., is conducive to carry, Clinical practice is convenient.

Description

The root of bidentate achyranthes is fresh to carry spray-dried powders medicine materical crude slice
Technical field
The invention belongs to prepared slices of Chinese crude drugs technical fields, especially belong to the manufacture field of root of bidentate achyranthes medicine materical crude slice.
Background technology
Achyranthes bidentata Bl is the amaranthaceous plant root of bidentate achyranthesAchyranthes bidentataBl. dry root has dispelling stasis of blood and stimulating the menstrual flow, Filling liver kidney, strengthening the bones and muscles, inducing diuresis for treating strangurtia, the effect of ensurining proper downward flow of the blood.It is mainly used for Amenorrhea, dysmenorrhoea, soreness of waist and knee joint, muscles and bones is powerless, leaching Card, oedema, headache, dizziness, toothache, aphtha, the equal treatment of haematemesis are a herbs common on tcm clinical practice.Traditional ox The processing method of knee is:Winter cauline leaf is excavated when withered, removes fibrous root and silt, is bundled into wisp, shines to shriveling, top is cut Together, it dries, is packaged, storage and transportation.To after medicine materical crude slice factory, then washs, softens, is sliced, dries, packs.Such medicine materical crude slice volume is big, hygiene Standard deviation is easy to make moist, is mildew, infested, being unfavorable for taking care of, storage and transportation cost are high.In addition, such prepared slice quality is stablized Property it is poor, clinical efficacy is difficult to ensure, patient takes inconvenience, works slow.Therefore, develop that a kind of stable quality is reliable, storage/fortune It is defeated it is at low cost, conducive to keeping, carry and easy to use, rapid-action novel root of bidentate achyranthes medicine materical crude slice, it is imperative.The existing market root of bidentate achyranthes is drunk Piece, 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 with traditional medicine materical crude slice For 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 is only Water soluble ingredient can be extracted.
Invention content
The invention discloses a kind of " root of bidentate achyranthes is fresh to carry spray-dried powders medicine materical crude slice ", are primarily characterized in that:In root of bidentate achyranthes medicinal material After harvesting, clean in time, removal impurity and the dis-medicinal part such as silt, in taken advantage of in 24 hours using fresh herb tap water clean and be cut into 2 ~ The piece of 5mm thickness.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, Dregs pressing takes 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.The concentrate of gained is spray-dried, control dried object water content is to be crushed within 10%, crosses 60 Mesh sieves, and is vacuum-packed to get finished product.Finished product medicine materical crude slice contains β-ecdysterone(C27H44O7)0.040% must not be less than.This powder decoction pieces Clinical general usage amount is 1 ~ 5g, can both enter decoction decoction, take after mixing it with water, and also can directly enter in pill, powder, capsule and tablet, To substantially increase the convenience and compliance of Clinical practice, be conducive to the treatment of clinical acute disease.
The present invention solve traditional root of bidentate achyranthes 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 root of bidentate achyranthes 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 is spray-dried, until water content is 10%, is crushed, and is crossed 60 mesh sieve, is vacuum-packed to get finished product.In finished product medicine materical crude slice Containing β-ecdysterone(C27H44O7)Amount be 0.045%.

Claims (2)

1. a kind of root of bidentate achyranthes is fresh to carry spray-dried powders medicine materical crude slice, it is primarily characterized in that:After the harvesting of root of bidentate achyranthes medicinal material, clean in time, Impurity and the dis-medicinal part such as silt are removed, in the piece for taking advantage of using fresh herb tap water in 12 hours and cleaning and being cut into 2 ~ 5mm thickness, addition 1 ~ The water of 5 times of 50 ~ 70 DEG C of weight is impregnated and is constantly stirred 5 ~ 30 minutes, and filtering, dregs pressing takes juice;5 are added in the gained dregs of a decoction The water of ~ 10 times of weight is boiled 10 ~ 30 minutes, is filtered while hot, and the dregs of a decoction are squeezed the juice again, collects concoction;Merge above-mentioned concoction, cross 60 ~ 100 mesh sieve, and are concentrated under reduced pressure, and temperature is 50 ~ 75 DEG C, and it is 1.02 ~ 1.10 to be concentrated into relative density;Gained concentrate is spray-dried, It is to be crushed within 10% to control dried object water content, crosses 60 mesh sieve, is vacuum-packed to get finished product;Finished product medicine materical crude slice contains β-husking steroid Ketone(C27H44O7)0.040% must not be less than.
2. the root of bidentate achyranthes according to claim 1 is fresh to carry spray-dried powders medicine materical crude slice, it is primarily characterized in that:Clinic generally uses Amount is 1 ~ 5g, and such medicine materical crude slice can both enter decoction decoction, take after mixing it with water, and also can directly enter in pill, powder, capsule and tablet.
CN201810733322.5A 2018-07-06 2018-07-06 The root of bidentate achyranthes is fresh to carry spray-dried powders medicine materical crude slice Withdrawn CN108771691A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810733322.5A CN108771691A (en) 2018-07-06 2018-07-06 The root of bidentate achyranthes is fresh to carry spray-dried powders medicine materical crude slice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810733322.5A CN108771691A (en) 2018-07-06 2018-07-06 The root of bidentate achyranthes is fresh to carry spray-dried powders medicine materical crude slice

Publications (1)

Publication Number Publication Date
CN108771691A true CN108771691A (en) 2018-11-09

Family

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Family Applications (1)

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CN201810733322.5A Withdrawn CN108771691A (en) 2018-07-06 2018-07-06 The root of bidentate achyranthes is fresh to carry spray-dried powders medicine materical crude slice

Country Status (1)

Country Link
CN (1) CN108771691A (en)

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Application publication date: 20181109