A method for rapid detection of the quality of Chinese herbal decoction pieces using electronic sensory fusion

A Chinese herbal decoction, sensory technology, applied in the field of medicine, can solve the problems of time-consuming and laborious detection, poor repeatability, etc., and achieve the effects of novel and unique method, accurate test, and significant economic and social benefits.

Active Publication Date: 2021-04-27
THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF TCM
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  • Application Information

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Problems solved by technology

[0005] In view of the above situation, in order to overcome the defects of the prior art, the object of the present invention is to provide a method for quickly detecting the quality of Chinese herbal decoction pieces by using electronic sensory fusion, which can quickly detect the authenticity, quality, base source, origin, etc. of Chinese herbal decoction pieces. Detection, effectively solving the problems of strong subjectivity, poor repeatability of manual identification and time-consuming and laborious detection of modern precision instrument analysis methods

Method used

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  • A method for rapid detection of the quality of Chinese herbal decoction pieces using electronic sensory fusion
  • A method for rapid detection of the quality of Chinese herbal decoction pieces using electronic sensory fusion
  • A method for rapid detection of the quality of Chinese herbal decoction pieces using electronic sensory fusion

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Effect test

Embodiment 1

[0038] 1. Authenticity detection of fritillary mother

[0039] 1. Acquisition of traditional manual experience identification and modern pharmacopoeia standard test results

[0040] (1) Traditional artificial experience identification method (M 1 ):

[0041] Eight experts with rich experience in the field of identification and research of traditional Chinese medicine were selected, and Delphi Method was used to comprehensively evaluate the sample data collected above. The authenticity of each sample is determined by the principle of evaluating whether the number of experts is ≥ 3 / 4. If there is disagreement between experts, the result is recorded as unclassified. This method is an identification method based on traditional manual experience, which is recorded as M 1 . In the end, experts identified No. 23, No. 24, and Nos. 61-80 as counterfeit products, a total of 22 counterfeit products, of which No. 43, No. 44, No. 45, and No. 46 samples had identification differences. (...

Embodiment 2

[0111] 2. Commodity specification testing of fritillary mother

[0112] 1. Acquisition of traditional manual experience identification and modern pharmacopoeia standard test results

[0113] (1) Traditional artificial experience identification method (M 1 ):

[0114] Eight experts with rich experience in the field of identification and research of traditional Chinese medicine were selected, and Delphi Method was used to comprehensively evaluate the sample data collected above. The authenticity of each sample is determined by the principle of evaluating whether the number of experts is ≥ 3 / 4. If there is disagreement between experts, the result is recorded as unclassified. This method is an identification method based on traditional manual experience, which is recorded as M 1 . In the end, the product specification identification results showed that 5 samples of No. 23, No. 24, No. 42, No. 43, and No. 79 had not been classified, and the remaining 75 samples were divided into...

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Abstract

A method for rapidly detecting the quality of Chinese herbal pieces by electronic sensory fusion, which is composed of a data acquisition system, a data fusion system and a pattern recognition system. The data acquisition system includes an electronic sensory tactile system, an electronic sensory visual system, an electronic sensory olfactory system and an electronic sensory taste system, the electronic sensory tactile system and electronic sensory vision system measure the physical properties of the decoction pieces such as hardness, brittleness, powderiness, and fiber, the electronic sensory vision system measures the appearance and optical signal data of the decoction pieces, the electronic sensory olfactory system and the electronic sensory taste system respectively The gas and taste data of the sample are measured, and the measured data is transmitted to the data fusion system for data conversion and fusion, and then enters the pattern recognition system to match the corresponding sub-model, and finally outputs the quality inspection results of the decoction pieces. The test is accurate and effectively solves the problem of decoction pieces. The authenticity, base source, place of origin, grade and other testing issues of the product can ensure clinical use. It has strong practical application value and significant economic and social benefits.

Description

technical field [0001] The invention relates to medicine, in particular to a method for rapidly detecting the quality of Chinese medicine decoction pieces by electronic sensory fusion. Background technique [0002] The quality evaluation and identification of authenticity of traditional Chinese herbal pieces are mainly based on the properties, color, size, smell, texture, etc. of the pieces, and the various sense organs of the pieces are quickly obtained based on the methods of seeing, hand-testing, sniffing and mouth-tasting. Information, combined with its rich experience and comprehensive judgment of the brain, finally gives a quality evaluation result. This method is fast and simple, and it played a great role before the emergence of modern analysis techniques. However, this method is often highly subjective, difficult to quantify, and difficult to inherit the technology. [0003] The quality detection methods of modern Chinese herbal pieces mostly use high-performance l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01D21/02
CPCG01D21/02
Inventor 刘瑞新李学林桂新景张慧杰田亮玉王艳丽冯文豪李媛媛陈天朝姚静张璐施钧瀚
Owner THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF TCM
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