Method for simply detecting content of medicine component

A drug and content technology, which is used in the testing of pharmaceutical preparations, the preparation of testing samples, and material inspection products, can solve the problems of high testing input cost, cumbersome testing steps, and low testing efficiency, and achieve testing accuracy and accuracy. High, improve reproducibility and accuracy, good detection effect

Inactive Publication Date: 2021-08-06
广东恒锦通科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems in the prior art that the detection input cost is relatively large, the equipment requirements ar...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A method for simply detecting the content of pharmaceutical ingredients, the method for detecting the content of pharmaceutical ingredients comprises the following steps:

[0022] S1. Sample pretreatment: According to the requirements of the test, the sample is pretreated, firstly removing drug impurities, purifying the sample, and enriching, concentrating and derivatizing the tested sample, so that the form of the sample and the solvent used meet the requirements of the analysis and determination Requirements, to complete the pretreatment of the drug;

[0023] S2. Sample crushing: According to the needs of the test, the pretreated drug is crushed, and the crushed drug is sieved during the crushing process, so that the drug that meets the sieving requirement passes through the sieve hole in time, avoiding too fine crushing, which will not pass through The medicine in the sieve continues to be pulverized to make it all pass through the sieve for detection and standby;

...

Embodiment 2

[0033] A method for simply detecting the content of pharmaceutical ingredients, the method for detecting the content of pharmaceutical ingredients comprises the following steps:

[0034] S1. Sample pretreatment: According to the requirements of the test, the sample is pretreated, firstly removing drug impurities, purifying the sample, and enriching, concentrating and derivatizing the tested sample, so that the form of the sample and the solvent used meet the requirements of the analysis and determination Requirements, to complete the pretreatment of the drug;

[0035] S2. Sample crushing: According to the needs of the test, the pretreated drug is crushed, and the crushed drug is sieved during the crushing process, so that the drug that meets the sieving requirement passes through the sieve hole in time, avoiding too fine crushing, which will not pass through The medicine in the sieve continues to be pulverized to make it all pass through the sieve for detection and standby;

...

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PUM

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Abstract

The invention discloses a method for simply detecting the content of medicine components. The method comprises the following steps: S1, sample pretreatment: pretreating a sample according to detected requirements, firstly removing medicine impurities, purifying the sample, performing enrichment concentration and derivatization on the detected sample, enabling the form of the sample and the used solvent to meet the requirements of analysis and determination, and completing the pretreatment of a medicine; S2, sample crushing: crushing the pretreated medicine according to detected requirements, sieving the crushed medicines during crushing, enabling the medicines meeting the sieving requirements to pass through sieve pores in time, preventing the medicines from being crushed too fine, and continuously crushing the medicines which cannot pass through the sieve pores. The method for simply detecting the content of the medicine components is mainly characterized in that the method for detecting the content of the medicine components is low in instrument and equipment cost, simple, high in detection precision and accuracy, good in detection effect and high in efficiency.

Description

technical field [0001] The invention relates to the technical field of content detection of medicinal ingredients, in particular to a method for simply detecting the content of medicinal ingredients. Background technique [0002] The composition of the drug is relatively complicated, and the curative effect produced by it is not a single component, especially for traditional Chinese medicine, its content determination is very different from that of chemical drugs, and the detection of any active ingredient cannot reflect the overall curative effect of traditional Chinese medicine, but by referring to the quality control of chemical drugs The method of determining the content of the active ingredients, active ingredients and index ingredients of a single herbal flavor plays an irreplaceable important role in controlling the quality of traditional Chinese medicine. By measuring the content of active ingredients, toxic ingredients and index ingredients in traditional Chinese med...

Claims

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Application Information

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IPC IPC(8): G01N33/15G01N1/28
CPCG01N33/15G01N1/28
Inventor 刘院明管雪梅
Owner 广东恒锦通科技有限公司
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