CN108671152A

CN108671152A - Rhizoma Gastrodiae is fresh to carry spray-dried powders medicine materical crude slice

Info

Publication number: CN108671152A
Application number: CN201810733359.8A
Authority: CN
Inventors: 徐漫
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-06
Filing date: 2018-07-06
Publication date: 2018-10-19

Abstract

The invention discloses a kind of " Rhizoma Gastrodiae is fresh to carry spray-dried powders medicine materical crude slice ", are primarily characterized in that：Rhizoma Gastrodiae 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

Rhizoma Gastrodiae 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 Processed Product of Rhizoma Gastrodiae.

Background technology

Gastrodia elata is orchid Rhizoma GastrodiaeGastrodia elataBl. dry tuber has Inflammation Zhijing, stabilizes The effect of liver-yang, dispelling wind and removing obstruction in the meridians.It is mainly used for child convulsion, epilepsy clonus, lockjaw, dizziness of having a headache, hands and feet caused by paralysis, limbs fiber crops Wood, the treatment of arthralgia pain due to rheumatism etc. are a herbs common on tcm clinical practice.The processing method of traditional Rhizoma Gastrodiae is：After the Beginning of Winter extremely Excavation before next year is clear and bright, is cleaned immediately, is steamed thoroughly, is opened wide low temperature drying, is packaged, storage and transportation.To after medicine materical crude slice factory, then washs, softens, cuts Piece, drying, packaging.Thus obtained 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, Storage and transportation cost are high.In addition, such prepared slice quality stability is poor, clinical efficacy is difficult to ensure, patient takes inconvenience, It works slow.Therefore, develop a kind of stable quality is reliable, storage/transportation is at low cost, be conducive to keeping, carry and it is easy to use, work Fast Novel gastrodia medicine materical crude slice, it is imperative.Existing market Processed Product of Rhizoma Gastrodiae, other than traditional medicine materical crude slice, also Ultramicro-powder medicine materical crude slice and Two kinds of forms of 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 ingredient.

Invention content

The invention discloses a kind of " Rhizoma Gastrodiae is fresh to carry spray-dried powders medicine materical crude slice ", are primarily characterized in that：In Rhizoma Gastrodiae 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.Gastrodin content must not be less than 0.30% in finished product medicine materical crude slice.This powder decoction pieces is 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 significantly The convenience and compliance for improving Clinical practice, are conducive to the treatment of clinical acute disease.

The present invention solve traditional Processed Product of Rhizoma Gastrodiae 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 Rhizoma Gastrodiae 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 Gastrodin content is 0.35%.

Claims

1. a kind of Rhizoma Gastrodiae is fresh to carry spray-dried powders medicine materical crude slice, it is primarily characterized in that：After Rhizoma Gastrodiae 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 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；Gastrodin contains in finished product medicine materical crude slice Must not measure and is less than 0.30%.

2. Rhizoma Gastrodiae 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.