Preparation method of kidney-tonifying and blood-activating granules

A technology for tonifying kidney and activating blood and granules, which is applied in the field of preparation of tonifying kidney and activating blood granules, can solve problems such as the content of impurities and more effective components.

Inactive Publication Date: 2017-10-20
张晓燕
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a preparation method of kidney-tonifying and blood-activating granules in order to solve the problem that the existing traditional Chinese medicine liquid for nourishing the kidney and promoting blood circulation contains many impurities but the content of active ingredients is low

Method used

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  • Preparation method of kidney-tonifying and blood-activating granules

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specific Embodiment approach 1

[0006] Specific embodiment one: the preparation method of a kind of kidney-tonifying and blood-activating granule of the present embodiment is carried out according to the following steps: 1. Weigh 50 parts of Radix Astragali, 18 parts of Atractylodes Rhizoma Atractylodis, 20 parts of Poria cocos, 20 parts of Epimedium, 12 parts by mass. Coptidis rhizome, 20 parts of Danshen and 10 parts of hawthorn; 2. Soak the raw materials weighed in step 1 with water for 50-65 minutes, decoct for 1 hour, and collect the decoction; then add water to the dregs after the first decoction, and decoct 1h, collect the decoction; then add water to the dregs after the second decoction, decoct for 1h, collect the decoction, combine the three decoctions, filter, concentrate the filtrate to a relative density of 1.1-1.2, add ethanol Make the alcohol content reach 65%-85%, stand still for 20-28 hours, filter, recover ethanol, concentrate the filtrate under reduced pressure, dry at low temperature, pulve...

specific Embodiment approach 2

[0008] Specific embodiment 2: The difference between this embodiment and specific embodiment 1 is that the raw materials weighed in step 1 are soaked for 60 minutes. Others are the same as the first embodiment.

specific Embodiment approach 3

[0009] Embodiment 3: The difference between this embodiment and Embodiment 1 or 2 is that the mass volume ratio of the raw material weighed in step 1 to water is 1 g: 13.5 mL. Others are different from the first or second specific embodiment.

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Abstract

The invention relates to a preparation method of kidney-tonifying and blood-activating granules, and aims at solving the problems that in the current kidney-tonifying and blood-activating traditional Chinese medicine liquid, more impurities are contained, and the content of active ingredients is low. The method provided by the invention comprises the following steps: I, weighing radix astragali seu hedysari, rhizoma atractylodis, poria cocos, herba epimedii, rhizoma coptidis, root of red-rooted salvia and hawthorn fruit; II, after dipping the raw materials, adding water to boil for three times, mixing the liquid boiled for the three times, filtrating, concentrating, adding ethyl alcohol, standing, filtrating, recycling the ethyl alcohol, decompressing and concentrating filtrate, drying at low temperature, and smashing the raw materials into powder to obtain medicinal powder; and III, adding adjuvant in the medicinal powder, mixing evenly, pelletizing, drying, sieving whole granules, sealing and sub-packaging to obtain the kidney-tonifying and blood-activating granules. According to the preparation method, the average ratio of extraction is 26.97%, the content of astragaloside is 0.5074mg/g, the results prove that the preparation method is stable and reliable, and the content of the active ingredients is high as well while the solid content is high. The preparation method is applied in the field of traditional Chinese medicine.

Description

technical field [0001] The invention relates to a preparation method of kidney-tonifying and blood-activating granules. Background technique [0002] Most of the medicinal materials for nourishing the kidney and promoting blood circulation and the active ingredients closely related to the functions and indications are water-soluble, and the leaching amount is relatively high. During the treatment, they are often decocted with water and then taken. However, the medicinal soup contains a lot of impurities, mainly gelatinized starch, dregs, Sediment particles, etc., make the impurities more, the content of active ingredients is low, and the patient takes a large amount, which is not conducive to carrying. The decoction state is turbid and has poor stability, which is difficult for patients to accept. Contents of the invention [0003] The object of the present invention is to provide a preparation method of kidney-tonifying and blood-activating granules in order to solve the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/734A61K9/16A61P15/00A61P3/04A61P15/08
CPCA61K9/1617A61K9/1623A61K9/1652A61K36/076A61K36/284A61K36/296A61K36/481A61K36/537A61K36/718A61K36/734A61K2236/331A61K2236/39A61K2236/51A61K2236/53A61K2300/00
Inventor 张晓燕于莹刘磊孙婉莹
Owner 张晓燕
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