RESUMEN
Objective To explore the construction idea and application method of knowledge base and knowledge mining system for the prevention and treatment of diseases in traditional Chinese medicine.Methods Guided by the theory of traditional Chinese medicine(TCM),firstly,the knowledge system of TCM Prevention and treatment was sorted out,and the structure and relationship of TCM Prevention and treatment knowledge base were designed according to the classification method of TCM Prevention and treatment;Secondly,according to the needs of pre treatment research,the ancient and modern literature data sources and knowledge collection methods of TCM pre treatment database are proposed;Then,under the framework of the pre treatment classification system,the core knowledge is studied in the aspects of professional annotation,relationship extraction,knowledge audit,and a variety of data mining algorithms are introduced to analyze and mine the knowledge;Finally,the massive data obtained are combined with big data analysis and computer machine learning to realize intelligent information collection,disease analysis and diagnosis and treatment suggestions.Results Under the guidance of traditional Chinese medicine theory,the knowledge base of traditional Chinese medicine for prevention and treatment of diseases can digitize,digitize and intellectualize the basic knowledge and clinical knowledge of traditional Chinese medicine for prevention and treatment of diseases,and can objectively mine and analyze the data,providing a basis for the service and sharing of knowledge of traditional Chinese medicine for prevention and treatment of diseases.Conclusion The knowledge base of TCM Prevention and treatment is an important way for the digital storage of TCM Prevention and treatment knowledge,and provides literature knowledge support and objective evidence of data mining for TCM Prevention and treatment research.
RESUMEN
Pheretima has a long history of medication, its original name was earthworm, and it was first recorded in Shennong Bencaojing, which was listed as inferior product. In the 2015 edition of Chinese Pharmacopoeia, two varieties of Pheretima were included. However, due to the variety of Pheretima, there are mixed non-pharmacopoeia collection of Pheretima family status. Based on the systematic review of ancient and modern literature, this paper conducts herbal textual research on Pheretima in terms of name, origin, distribution of origin, genuine production area, harvesting time, processing methods, etc. Based on the analysis of various ancient books and modern research documents of herbal medicine and their accompanying drawings, it is found that the Pheretima and white-necked Pheretima mentioned in ancient books are the general names of the genus Pheretima. The ancient people thought that white-necked Pheretima was a good medicinal material, which was the same as the opinion that Guangdilong was better in quality than Tudilong in modern research. In ancient and modern literature, the origin of earthworm is relatively consistent, but due to the change of environment, the output of wild Pheretima is reduced, and now the output of Pheretima is mainly artificial breeding. In ancient times, harvesting should be as far as possible in spring, summer and autumn. However, in modern times, the best harvest time is autumn. Different processing methods of earthworm in different ages and regions are different. Attention should be paid to following and inheriting the ancient processing methods, combining with modern research techniques, the quantitative standard of processing of Pheretima should be formulated, so that Pheretima medicinal materials can be applied comprehensively and effectively. This research provides the basis for the original source, resource development, correct use, genuine producing area and processing method determination of Pheretima.