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Preparation method of pill for tonifying middle-Jiao and Qi

A technology of Buzhong Yiqi pills and diaphragm pressure filtration, which can be used in medical preparations containing active ingredients, pill delivery, pharmaceutical formulations, etc., and can solve the problems of low recovery rate of active ingredients, easy loss of heat-sensitive ingredients, and troublesome post-processing. , to achieve the effect of good clarity, shortened production cycle and improved extraction efficiency

Active Publication Date: 2013-02-06
TAIJI GRP CHONGQING FULING PHARM FACTORY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the above method, the decoction method is used to extract the five flavors of astragalus and some active ingredients of licorice, which have the disadvantages of long extraction time, high extraction temperature, high energy consumption, easy loss of heat-sensitive ingredients, low recovery rate of active ingredients, troublesome post-processing, etc.

Method used

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  • Preparation method of pill for tonifying middle-Jiao and Qi
  • Preparation method of pill for tonifying middle-Jiao and Qi

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Prescription: honey-roasted astragalus 10kg, Codonopsis 3kg, honey-roasted licorice 5kg, fried Atractylodes macrocephala 3kg, angelica 3kg, Cimicifuga 3kg, Bupleurum 3kg, tangerine peel 3kg, ginger 1kg, jujube 2kg

[0033] The preparation method comprises the following steps:

[0034] a. Extraction of Ginger and Tangerine Peel

[0035] a1. Mix the prescribed amount of ginger and tangerine peel, crush them into coarse powder, and set aside;

[0036] a2. The medicinal powder obtained in step a1 is placed in a multifunctional extraction tank, and the volatile oil is extracted by straight-through steam distillation, and the distilled aqueous solution is collected in another device for subsequent use;

[0037] a3. Add water equivalent to 4 times the weight of the medicinal powder obtained in step a1 into the multifunctional extraction tank equipped with medicinal residues after extraction of volatile oil, stir and heat to 80°C, heat and stir for 10 minutes, and pump the...

Embodiment 2

[0045] Prescription: honey-roasted astragalus 10kg, Codonopsis 3kg, honey-roasted licorice 5kg, fried Atractylodes macrocephala 3kg, angelica 3kg, Cimicifuga 3kg, Bupleurum 3kg, tangerine peel 3kg, ginger 1kg, jujube 2kg

[0046] The preparation method comprises the following steps:

[0047] a. Extraction of Ginger and Tangerine Peel

[0048] a1. Mix the prescribed amount of ginger and tangerine peel, crush them into coarse powder, and set aside;

[0049] a2. The medicinal powder obtained in step a1 is placed in a multifunctional extraction tank, and the volatile oil is extracted by straight-through steam distillation, and the distilled aqueous solution is collected in another device for subsequent use;

[0050] a3. Add water equivalent to 3 times the weight of the medicinal powder obtained in step a1 into the multi-functional extraction tank equipped with medicinal residues after extraction of volatile oil, stir and heat to 75°C, keep warm and stir for 15 minutes, and pu...

Embodiment 3

[0058] Prescription: honey-roasted astragalus 10kg, Codonopsis 3kg, honey-roasted licorice 5kg, fried Atractylodes macrocephala 3kg, angelica 3kg, Cimicifuga 3kg, Bupleurum 3kg, tangerine peel 3kg, ginger 1kg, jujube 2kg

[0059] The preparation method comprises the following steps:

[0060] a. Extraction of Ginger and Tangerine Peel

[0061] a1. Mix the prescribed amount of ginger and tangerine peel, crush them into coarse powder, and set aside;

[0062] a2. The medicinal powder obtained in step a1 is placed in a multifunctional extraction tank, and the volatile oil is extracted by straight-through steam distillation, and the distilled aqueous solution is collected in another device for subsequent use;

[0063] a3. Add water equivalent to 2 times the weight of the powder obtained in step a1 into the multifunctional extraction tank equipped with medicinal residues after extraction of volatile oil, stir and heat to 85°C, heat and stir for 5 minutes, and pump the slurry int...

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Abstract

The invention discloses a preparation method of Buzhongyiqi pills (concentrated pills). The effective components of prescription medicinal materials are extracted by adopting membrane pressure filtration cycle extraction and separation integration technology, which can not only simplify the process flow, greatly shorten the production cycle, and save energy consumption , which is conducive to environmental protection and waste residue utilization, and can greatly improve the recovery rate of active ingredients.

Description

technical field [0001] The invention belongs to the field of pharmacy and relates to a preparation method of a traditional Chinese medicine preparation. Background technique [0002] The drug standard WS3-B-1347-93 of the Ministry of Health records: Buzhongyiqi pills (concentrated pills) have the effects of invigorating the middle and replenishing qi, raising yang and lifting depression. Less abdominal distension, chronic diarrhea, anal prolapse, uterine prolapse. The prescription consists of 200g of honey-roasted astragalus, 60g of Codonopsis pilosula, 100g of honey-roasted licorice, 60g of fried Atractylodes macrocephala, 60g of angelica, 60g of Cimicifuga, 60g of Bupleurum, 60g of tangerine peel, 20g of ginger, and 40g of jujube. The preparation method is to extract volatile oil from ginger and tangerine peel, add dregs, astragalus, atractylodes macrocephala, cohosh, bupleurum, and jujube to water and decoct twice, the first time for 3 hours, the second time for 2 hours,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K9/20A61K36/9068A61P1/14A61P1/12A61P1/00A61P15/00
Inventor 冯天炯胡黎明顾维菊程地英廖华权
Owner TAIJI GRP CHONGQING FULING PHARM FACTORY CO LTD
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