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A method for evaluating the quality of traditional Chinese medicine
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An evaluation method and technology of traditional Chinese medicine, applied in data processing applications, instruments, calculations, etc., can solve problems such as limited evaluation scope
Active Publication Date: 2021-12-28
JIANGXI HUIREN PHARMA CO LTD +1
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This technology is the most feasible technology for the target, but the scope of evaluation is still limited to medicinal materials and decoction pieces
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Embodiment 1
[0088] According to the technical scheme of the present invention, the Chinese medicine quality evaluation system has been developed and completed, as attached figure 1 , set the consumer demand of Chinese patent medicine S into four aspects of safety, effectiveness, product stability and uniformity, and further divide it into several parts. Then, safety effectiveness is combined into satisfaction degree, and manufacturing process stability and product uniformity are respectively expressed as e3=e2=e1=1, and the weights are set to 40%, 30% and 30% respectively, as shown in the attached image 3 . Correspondingly, the product status index is a dynamic value, and the maximum value is 1.
[0090] (1.1) The standard inspection results of raw materials of traditional Chinese medicines, decoction pieces, intermediate products of Chinese patent medicines, finished products of Chinese patent medicine preparations and their reserved ...
Embodiment 2
[0108] With embodiment 1, but step (2.6) calculates the weight of e numerical value and, does not take theoretical value 1, and calculates with the historical mean value of each data of actual this same kind of Chinese patent medicine, promptly step (1.3), (1.4), (1.5 ) in 99%, 92%, 90%; if the historical mean value of step (2.2) is 98% (that is, there are 4 / 200 parameters in each batch on average to deviate from the mean value and standard deviation range), at this time, the value of e Weight sum = step (1.3) historical average × 0.3 + [(1.4) historical average + (1.5) step historical average] × 0.4 + (2.2) historical average × 0.3 = 99% × 0.3 + (92% + 90%) ×0.4 / 2+98%×0.3=0.955. At this time, calculate the current variety quality comprehensive index Q=(99%×0.3+99%×0.3+91%×0.4) / 0.955=1.003.
[0109] Finally, perform (3) result judgment: since the values of e1, e2, and e3 in this example take the actual mean value, the value of Q can exceed 1, and the maximum is 1 / 0.955=1.04...
Embodiment 3
[0112] Same as Example 1, calculate other varieties Q, safe, effective, stable, uniform value, such as 5 varieties, average, the average quality state obtained. See attached figure 2 .
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Abstract
The invention provides a method for evaluating the quality of traditional Chinese medicines, especially a method for evaluating the quality of Chinese patent medicines. This method is based on the materials, process, quality parameters, consumer feedback and specific data in the process of raw materials, extraction, preparation, packaging, reserved samples and post-marketing research of traditional Chinese medicine. The current batch data and historical batch A comprehensive index centered on 1 obtained through weight distribution obtained from data comparison to express the quality status of the traditional Chinese medicine. The method provided by the invention evaluates the materials, quality, and process parameters that may affect the safety, effectiveness, batch stability, and batch uniformity of the Chinese patentmedicine, and can comprehensively and sensitively evaluate the internal and external quality of the traditional Chinese medicine.
Description
Technical field: [0001] The invention belongs to the field of traditional Chinese medicines, and in particular relates to a method for evaluating the quality of traditional Chinese medicines. Background technique: [0002] Traditional Chinese medicine is the main tool for disease prevention and treatment in traditional Chinese medicine. The specific application forms include Chinese medicinal materials, decoction pieces, and Chinese patent medicines (preparations). The "authenticity" of traditional Chinese medicine corresponds to whether the "quality" obtained by using sensory, physical and chemical tests and its standard value (range) is qualified or not. The quality of traditional Chinese medicine and whether it is qualified or not are all final evaluations based on quality standards. Since the proportion of chemical components that can be directly controlled by traditional Chinese medicine is very small at present, the quality standard of traditional Chinese medicine (dr...
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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
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