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

Quality detection method of Shen Kui vein-dredging granules

A quality inspection method and a technique of opening the pulse, which is applied in the direction of measuring devices, instruments, scientific instruments, etc.

Pending Publication Date: 2019-12-17
JIANGSU PROVINCIAL HOSPITAL OF TCM
View PDF3 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Shenkui Tongmai Decoction is the empirical prescription of Professor Li Qiyi of Jiangsu Provincial Hospital of Traditional Chinese Medicine. It is composed of sunburned astragalus root, ganoderma lucidum, celestial spirit spleen, cinnamon twig, salvia miltiorrhiza, hollyhock, poria cocos and tangerine peel. The treatment effect of heart failure is remarkable, and there is no report about the quality detection method of this preparation. In order to better control its curative effect, it is necessary to design and develop a reasonable process design and operability based on the existing technology. Strong quality inspection method

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
  • Quality detection method of Shen Kui vein-dredging granules
  • Quality detection method of Shen Kui vein-dredging granules
  • Quality detection method of Shen Kui vein-dredging granules

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] A quality detection method of Shenkui Tongmai Granules, comprising the following steps:

[0060] (1) Preparation of Shenkui Tongmai Granules test solution:

[0061] Take 200g sunburned astragalus, 200g ganoderma lucidum, 100g fairy spleen, 100g cassia twig, 100g salvia miltiorrhiza, 100g hollyhock, 100g poria cocos and 60g tangerine peel in parts by weight, add water and decoct three times; add up 12 times the volume of the medicinal materials for the first time water, first soak for 0.5h, then heat and decoct for 1.5h, filter, and take the filtrate; add 12 times the volume of water to the filter residue, heat and decoct for 1.5h, filter, and take the filtrate; Boil for 1.5 hours, filter, take the filtrate, combine the three filtrates, concentrate under reduced pressure to a relative density of about 1.15-1.20 at 60°C, and then centrifuge in a straight-tube high-speed centrifuge, speed: 16000r / min, flow rate: 4-6L / min Get the centrifugate, concentrate, then add an appr...

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

No PUM Login to View More

Abstract

The invention discloses a quality detection method of Shen Kui vein-dredging granules. According to the method, contents of calycosin-7-glucoside, salvianolic acid B and icariin are detected by HPLC,and radix astragali preparata, radix salviae miltiorrhizae, herba epimedii and pericarpium citri reticulatae are detected by thin-layer chromatography. The provided quality detection method is reasonable in technical design and high in operability, an optimal extraction technology of the Shen Kui vein-dredging granules is screened by a lot of experiments, and an optimal content determination method including liquidity composition, gradient system conditions is screened by a lot of experiments; and the optimal thin-layer chromatography is obtained by screening. The method of the invention is high in identification speed and accuracy, can comprehensively control the quality of the Shen Kui vein-dredging granules, and has significance in guaranteeing the quality of the Shen Kui vein-dredginggranules.

Description

technical field [0001] The invention relates to a quality detection method of a compound traditional Chinese medicine, in particular to a quality detection method of Shenkui Tongmai Granules. The invention belongs to the technical field of traditional Chinese medicine detection and quality control. Background technique [0002] Shenkui Tongmai Decoction is the empirical prescription of Professor Li Qiyi of Jiangsu Provincial Hospital of Traditional Chinese Medicine. It is composed of sunburned astragalus root, ganoderma lucidum, celestial spirit spleen, cinnamon twig, salvia miltiorrhiza, hollyhock, poria cocos and tangerine peel. The treatment effect of heart failure is remarkable, and there is no report about the quality detection method of this preparation. In order to better control its curative effect, it is necessary to design and develop a reasonable process design and operability based on the existing technology. Strong quality inspection method. Contents of the i...

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): G01N30/06G01N30/74G01N30/90
CPCG01N30/06G01N30/74G01N30/90
Inventor 严士海李七一刘顺王艺璇李婕
Owner JIANGSU PROVINCIAL HOSPITAL OF TCM
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