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

Method for detecting and distinguishing traditional Chinese medicines with same quality

A discrimination method and quality technology, applied in the measurement of color/spectral characteristics, etc., can solve the problems of lack of rigor, inability to effectively implement the quality identification of traditional Chinese medicine, different active ingredients, etc., and achieve reliable detection and discrimination, excellent robustness and individual adaptability , the effect of high accuracy

Active Publication Date: 2015-03-25
SHANDONG UNIV
View PDF5 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the different efficacy of traditional Chinese medicine in the treatment of different diseases, the active ingredients can be different, so the current method lacks rigor and cannot effectively implement the quality identification of traditional Chinese medicine

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] 1. Experimental instruments, reagents and samples

[0020] US NICOLET-5700-FT-IR Fourier transform infrared spectrometer (spectral range 4000~400cm -1 ,Resolution 0.09cm -1 ); High-speed crusher, tablet press, analytical balance.

[0021] Potassium Bromide (Analytical Pure, Sinopharm Chemical Reagent Co., Ltd.). The samples of Mingmu Dihuang Pills, Zhibai Dihuang Pills and Maiwei Dihuang Pills (all are water pills or concentrated pills) are as follows.

[0022] Mingmu Dihuang Wan: S1~S15

[0023] Huangshan Tianmu Pharmaceutical Co., Ltd.: S1~S3 (batch number: 060526), ​​S4, S5 (batch number: 061127),

[0024] Henan Wanxi Pharmaceutical Co., Ltd.: S6~S7 (batch number: 060507), S8~S10 (batch number: 051002), S11, S12 (batch number: 060403), S13~S15 (batch number: 060403).

[0025] Maiwei Dihuang Wan: S16, S17

[0026] Henan Wanxi Pharmaceutical Co., Ltd.: S16, S17 (batch number: 060103)

[0027] Zhibai Dihuang Wan: S18~S27

[0028] Hubei Duanyao Pharmaceutical Co., Ltd.: S18 (batch nu...

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 method for detecting and distinguishing traditional Chinese medicines with the same quality. According to fingerprint information reflecting content, type and structure information of intrinsic components of a traditional Chinese medicine system, the scientific method for detecting and distinguishing the traditional Chinese medicines with the same quality is established. According to the method, experiential knowledge and subjective experience are not required, objective and accurate quality identification can be realized according to the type and structure information of the components of the biological traditional Chinese medicine system only, and the accuracy is high. Defects of the non-scientific nature and the subjectivity of traditional Chinese medicine detecting and distinguishing methods that genuine medicinal materials are depended and a few components are artificially determined as standards are overcome, and the traditional Chinese medicines with the same quality can be identified reliably.

Description

Technical field [0001] The invention relates to a method for detecting and discriminating traditional Chinese medicines of the same quality. Background technique [0002] Under the conditions of different origins, different collection periods, different storage periods, and different processing methods, the same plant herbal medicine may contain different chemical components. However, different species or even different families and genera of plant herbal medicines may contain some of the same chemical components. For each plant Chinese medicine, it is best to find one or several unique and distinguishing characteristic components. However, this is extremely difficult and impossible to achieve in a short period of time. Even if one or several unique distinguishing components are found, it is difficult to represent the quality characteristics of traditional Chinese medicine. It is certain that there are differences in chemical components between different plant medicines. Even 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
Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/35
Inventor 邹华彬
Owner SHANDONG UNIV
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