US 12,437,880 B2
Consistency evaluation method for traditional extraction process and modern extraction process of traditional Chinese medicine compound preparation
Aijun Zhang, Chengdu (CN); Junning Zhao, Chengdu (CN); Shan Dai, Chengdu (CN); Shuai Li, Chengdu (CN); Hongmei Zhu, Chengdu (CN); Jin Zeng, Chengdu (CN); and Jiuzhou Mao, Chengdu (CN)
Assigned to SICHUAN ACADEMY OF CHINESE MEDICINE SCIENCES, Chengdu (CN)
Filed by SICHUAN ACADEMY OF CHINESE MEDICINE SCIENCES, Chengdu (CN)
Filed on Nov. 15, 2022, as Appl. No. 18/055,427.
Claims priority of application No. 202210034441.8 (CN), filed on Jan. 13, 2022.
Prior Publication US 2023/0223156 A1, Jul. 13, 2023
Int. Cl. G16H 70/40 (2018.01); G06Q 10/0639 (2023.01); G16H 20/10 (2018.01)
CPC G16H 70/40 (2018.01) [G06Q 10/06393 (2013.01); G06Q 10/06395 (2013.01); G16H 20/10 (2018.01)] 15 Claims
 
1. A consistency evaluation method for a traditional extraction process and a modern extraction process of a traditional Chinese medicine (TCM) compound preparation, comprising the following steps:
S1, extracting the TCM compound preparation by using the modern extraction process to obtain a modern extraction sample;
S2, determining evaluation indexes of a reference sample and the modern extraction sample to obtain measurement data of each evaluation index of the reference sample and the modern extraction sample, wherein the reference sample is obtained by extracting the TCM compound preparation by the traditional extraction process;
S3, based on the measurement data of each evaluation index of the reference sample, calculating a relative deviation of each evaluation index of the modern extraction sample;
S4, according to the relative deviation of each evaluation index, calculating the reference correlation degree of each evaluation index;
S5, determining a subjective weight coefficient and an objective weight coefficient of each evaluation index using a subjective weighting method and an objective weighting method based on the measurement data of each evaluation index of the modern extraction sample; calculating a comprehensive weight coefficient according to the subjective weight coefficient and the objective weight coefficient; and
S6, conducting comprehensive scoring on the reference correlation degree of each evaluation index to obtain a score of the modern extraction sample according to the comprehensive weight coefficient, wherein
there is no order of precedence between steps 4 and 5.