Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Preparation method of liquid for internally eliminating breast nodules

A milk core and filtrate technology, which is applied in the field of preparation of traditional Chinese medicine preparations, can solve the problems of easy loss of heat-sensitive components, low recovery rate of active components, troublesome post-processing, etc., and achieve the effects of environmental protection, good clarity, and improved extraction efficiency

Active Publication Date: 2011-11-23
TAIJI GRP CHONGQING FULING PHARM FACTORY CO LTD
View PDF1 Cites 3 Cited by
  • 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 active ingredients of the prescription medicinal materials, which has 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Preparation method of liquid for internally eliminating breast nodules
  • Preparation method of liquid for internally eliminating breast nodules

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Prescription: Fritillaria 2.4kg, Angelica 1.4kg, Paeoniae Rubra 2.4kg, Leulu 1.4kg, Rubia 2.4kg, Cyperus cyperi 1.2kg, Bupleurum 2kg, Tangerine core 1.2kg, Prunella vulgaris 2kg, Loofah 600g, Turmeric 2kg, licorice 300g

[0034] The preparation method comprises the following steps:

[0035] a. Extraction of Angelica, Cyperus Cyperi, Bupleurum and Curcuma

[0036] a1. Mix the prescribed amount of angelica, Cyperus cyperi, Bupleurum and Curcuma, crush them into coarse powder, and set aside;

[0037] 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;

[0038] a3. Add water equivalent to 3 times the total weight of the above four medicinal materials into the multi-functional extraction tank equipped with medicinal residues after extraction of volatile oil, stir and heat...

Embodiment 2

[0045] Prescription: Fritillaria 2.4kg, Angelica 1.4kg, Paeoniae Rubra 2.4kg, Leulu 1.4kg, Rubia 2.4kg, Cyperus cyperi 1.2kg, Bupleurum 2kg, Tangerine core 1.2kg, Prunella vulgaris 2kg, Loofah 600g, Turmeric 2kg, licorice 300g

[0046] The preparation method comprises the following steps:

[0047] a. Extraction of Angelica, Cyperus Cyperi, Bupleurum and Curcuma

[0048] a1. Mix the prescribed amount of angelica, Cyperus cyperi, Bupleurum and Curcuma, 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 4 times the total weight of the above four medicinal materials into the multi-functional extraction tank equipped with medicinal residues after extraction of volatile oil, stir and heat...

Embodiment 3

[0057] Prescription: Fritillaria 2.4kg, Angelica 1.4kg, Paeoniae Rubra 2.4kg, Leulu 1.4kg, Rubia 2.4kg, Cyperus cyperi 1.2kg, Bupleurum 2kg, Tangerine core 1.2kg, Prunella vulgaris 2kg, Loofah 600g, Turmeric 2kg, licorice 300g

[0058] The preparation method comprises the following steps:

[0059] a. Extraction of Angelica, Cyperus Cyperi, Bupleurum and Curcuma

[0060] a1. Mix the prescribed amount of angelica, Cyperus cyperi, Bupleurum and Curcuma, crush them into coarse powder, and set aside;

[0061] 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;

[0062] a3. Add water equivalent to 2 times the total weight of the above four medicinal materials into the multifunctional extraction tank equipped with medicinal residues after extraction of volatile oil, stir and heat ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Apertureaaaaaaaaaa
Login to View More

Abstract

The invention discloses a preparation method of a liquid for internally eliminating breast nodules. In the preparation method, a membrane pressure filtration and circulating extraction and separation integrated technology is utilized to replace the existing decocting methods for extracting the active ingredients of the prescription crude drugs, thereby simplifying process route, shortening production period, saving energy, favoring environmental protection and waste residue utilization and greatly improving the recovery rate of the active ingredients; and in a preparation step, direct filtration with an ultrafiltration membrane is utilized to replace a filtering method of standing firstly and then taking supernatant, the quality problem that the finished produce cannot meet the related specification of mixtures because of easy generation of precipitates which are hardly dissolved after being shaken can be solved thoroughly, and the production period can be shortened further.

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-1159-92 of the Ministry of Health records: Ruhei Neixiaoye has the effects of soothing the liver and activating blood circulation, softening firmness and dispelling stagnation, and is clinically used for menstrual breast distension and pain, irregular menstruation or less color and purple lumps and Breast hyperplasia. The prescription is Fritillaria 120g, Angelica 70g, Paeoniae Rubra 120g, Leulu 70g, Rubia 120g, Cyperus Cyperi 60g, Bupleurum 100g, Tangerine Pit 60g, Prunella vulgaris 100g, Loofah 30g, Curcuma 100g, Licorice 15g. Its preparation method is to extract volatile oil from angelica, Cyperus cyperi, Bupleurum, and turmeric; decoct the dregs and medicinal liquid with the other eight flavors such as Fritillaria fritillary in water twice, each time for 1.5 hours, c...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A61K36/9066A61K9/00A61P15/14A61P15/00
Inventor 冯天炯张运伟唐光菊蔡群辉郑晓东霍加勇
Owner TAIJI GRP CHONGQING FULING PHARM FACTORY CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com