Method and system for analyzing quality of traditional Chinese medicinal materials by near-infrared spectroscopy

A near-infrared spectroscopy and analysis system technology, which is applied in the field of using near-infrared spectroscopy to analyze the quality of traditional Chinese medicinal materials, can solve the problems of cumbersome steps, unfavorable rapid quality detection, long time consumption, etc., and achieves the effect of efficient detection

Active Publication Date: 2021-04-13
SUZHOU ZEDAXINGBANG MEDICAL TECH
View PDF13 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional quality evaluation method is based on the method stipulated in the Pharmacopoeia. The steps are cumbersome and time-consuming, which is not conducive to the rapid quality inspection of large batches; when manufacturers conduct large-scale inspections of medicinal materials, the extensive use of various chemical agents will lead to Environmental pollution, choosing a rapid analysis, non-destructive sample, simple method and highly mechanized analysis technology will greatly reduce the inspection time and labor costs for the quality inspection of the production process, and reduce the waiting time for products to be released

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
  • Method and system for analyzing quality of traditional Chinese medicinal materials by near-infrared spectroscopy
  • Method and system for analyzing quality of traditional Chinese medicinal materials by near-infrared spectroscopy
  • Method and system for analyzing quality of traditional Chinese medicinal materials by near-infrared spectroscopy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings, in which several embodiments of the present invention are shown, but the present invention can be realized in different forms, and is not limited to the text described On the contrary, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

[0037] It should be noted that when an element is said to be "fixed on" another element, it can be directly on the other element or there can be an intervening element, and when an element is said to be "connected" to another element, it can be Directly connected to another element or possibly intervening elements at the same time, the terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

[0038] Unless otherwise defined, all technical and scien...

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 provides a method and a system for analyzing the quality of traditional Chinese medicinal materials by utilizing near infrared spectroscopy. The method comprises the following steps: (1) crushing and sieving the traditional Chinese medicinal materials; (2) collecting near-infrared spectrograms of the traditional Chinese medicinal material powder in batches by utilizing a near-infrared spectroscopic analysis system; and (3) according to the acquired near infrared spectrum of the traditional Chinese medicinal material, inputting into the established standard near infrared spectrum model of the to-be-detected component, and calculating to obtain the content to be detected of the traditional Chinese medicinal material, so that the quality of the traditional Chinese medicinal material can be detected more quickly and efficiently, and the quality of the traditional Chinese medicinal material can be comprehensively evaluated.

Description

technical field [0001] The invention mainly relates to the field of detection of Chinese medicinal materials, in particular to a method and a system for analyzing the quality of Chinese medicinal materials by using near-infrared spectroscopy. Background technique [0002] As one of the treasures of Chinese traditional culture, traditional Chinese medicine has made great contributions to the prosperity and life and health of the Chinese nation for thousands of years, and it has also gone through thousands of years of glorious history. Today, when modern medicine has covered the whole world, ancient Chinese medicine still shows strong vitality with its unique advantages. The rise of the global "green herbal medicine fever" and my country's entry into the WTO have brought great opportunities for ancient Chinese medicine to participate in international market competition. More than 120 countries or regions around the world have used Chinese herbal medicine, and the world's herba...

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): G01N21/359G01N21/3563G01N21/01G01N1/28G01N1/34
CPCG01N21/359G01N21/3563G01N21/01G01N1/286G01N1/34G01N2021/3572G01N2021/0112
Inventor 王钧罗香杨英士李页瑞杨嘉伟边雷温波林应刘雪松
Owner SUZHOU ZEDAXINGBANG MEDICAL TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap