CN108619215A

CN108619215A - Root of Chinese trichosanthes is fresh to carry vacuum drying powder decoction pieces

Info

Publication number: CN108619215A
Application number: CN201810733261.2A
Authority: CN
Inventors: 徐事成
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-06
Filing date: 2018-07-06
Publication date: 2018-10-09

Abstract

The invention discloses a kind of " root of Chinese trichosanthes is fresh to carry vacuum drying powder decoction pieces ", are primarily characterized in that：Root of Chinese trichosanthes harvesting after, take advantage of it is fresh wash, be sliced, squeezing the juice, extracting, after extracting solution is condensed into clear cream, then be dried under vacuum to water content be less than 10%, crush, be sieved after be vacuum-packed.This prepared slice quality is stablized, and can both enter decoction decocting, can also directly enter pill, powder, tablet, capsule, is conducive to carry, Clinical practice is convenient.

Description

Root of Chinese trichosanthes is fresh to carry vacuum drying powder decoction pieces

Technical field

The invention belongs to prepared slices of Chinese crude drugs technical fields, especially belong to the manufacture field of root of Chinese trichosanthes medicine materical crude slice.

Background technology

Trichosanthin is cucurbitaceous plant snakegourdTrichosanthes kirilowii Or trichosanthes rosthornii Harms Maxim.Trichosanthes rosthornii The effect of dry root of Harms has clearing heat-fire, promotes the production of body fluid to quench thirst, detumescence and apocenosis. This product is mainly used for pyreticosis polydipsia, lung-heat type cough, Heat Diabetes, the treatment of sore swollen toxin etc., is common one on tcm clinical practice Taste Chinese medicine.The processing method of traditional root of Chinese trichosanthes is：Autumn, the excavation of two season of winter, are cleaned, and are removed crust, segment or vertical profile into valve, are done Dry, packaging.Such medicine materical crude slice volume is big, and Hygienic Standard is poor, is easy to make moist, is mildew, infested, being unfavorable for taking care of, store and transport It is of high cost.In addition, such root of Chinese trichosanthes prepared slice quality stability is poor, clinical efficacy is difficult to ensure, patient takes inconvenience, works Slowly.Therefore, develop a kind of stable quality is reliable, storage/transportation is at low cost, conducive to keeping, carry and it is easy to use, rapid-action Novel ceiling powder medicine materical crude slice, it is imperative.Root of Chinese trichosanthes medicine materical crude slice currently on the market, other than traditional medicine materical crude slice, also Ultramicro-powder is drunk Two kinds of forms of piece and concentrated granular medicine materical crude slice, but both using traditional medicine materical crude slice as raw material, quality is decided by the matter of traditional medicine materical crude slice Amount, and ultramicro decoction piece cannot solve the problems, such as that medicinal material pollutes；Concentrated granular can only extract water soluble ingredient.

Invention content

The invention discloses a kind of " root of Chinese trichosanthes is fresh to carry vacuum drying powder decoction pieces ", are primarily characterized in that：In root of Chinese trichosanthes 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 1.15 ~ 1.25 clear cream.The clear cream of gained is dried under vacuum to water content at 60 ~ 80 DEG C and is less than 10%, is crushed, 60 mesh sieve is crossed, Vacuum packaging is to get finished product.The clinical general usage amount of this root of Chinese trichosanthes medicine materical crude slice is 1 ~ 5g, can both enter decoction decoction, take after mixing it with water, also can be straight It accesses in pill, powder, capsule and tablet, to substantially increase the convenience and compliance of Clinical practice, is conducive to face The treatment of bed acute disease.

The present invention solve traditional root of Chinese trichosanthes medicine materical crude slice is bulky, carrying cost is high, be unfavorable for keeping, easily mildew it is infested, The shortcomings such as the poor, unstable quality of hygiene condition, due to being to take advantage of fresh extraction, quality is than ultramicro grinding medicine materical crude slice and concentrated granular Medicine materical crude slice is more preferable.

Specific embodiment

It after root of Chinese trichosanthes 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 certainly 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, the dregs of a decoction Press 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 is secondary to squeeze the juice, collect concoction.Merge above-mentioned concoction, be concentrated under reduced pressure, temperature is to be set as 70 DEG C, and it is 1.20 to be concentrated into relative density Clear cream.It is 8% that the clear cream of gained is dried under vacuum at 80 DEG C to water content, is crushed, and crosses 60 mesh sieve, vacuum packaging to get at Product.

Claims

1. a kind of root of Chinese trichosanthes is fresh to carry vacuum drying powder decoction pieces, it is primarily characterized in that：After root of Chinese trichosanthes harvesting, 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 24 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, are concentrated into the clear cream that relative density is 1.15 ~ 1.25；The clear cream of gained is existed It is dried under vacuum to water content at 60 ~ 80 DEG C and is less than 10%, crushes, crosses 60 mesh sieve, is vacuum-packed to get finished product.

2. root of Chinese trichosanthes according to claim 1 is fresh to carry vacuum drying powder decoction pieces, it is primarily characterized in that：Clinic generally makes Dosage 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.