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With the advancement of modernization in traditional Chinese medicine, the application of nanotechnology in traditional Chinese medicine has been paid increasing attention. This article outlines the current status of nanotechnology patents in traditional Chinese medicine, and indicates that the awareness of intellectual property rights protection in the field of traditional Chinese medicine has been weak in China. This article also analyzes the characteristics and directions of development of nanotechnology-related patents in traditional Chinese medicine, and points out that university-industry cooperation should be strengthened to accelerate the industrialization of the patents.
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Objective To summarize adverse reactions of common traditional Chinese medicine injection for the treatment of cardiovascular and cerebrovascular diseases,and put forward the countermeasures.Methods Adverse reactions of common traditional Chinese medicine injection for the treatment of cardiovascular and cerebrovascular diseases were arranged,and the reasons were analyzed.Results Adverse reactions were mainly skin and cardiovascular system diseases and so on,and were related with the quality of medicinal material,preparation process,and so on.Conclusion We should strengthen every link of production,from the medicinal plant to clinical use,improve the quality of traditional Chinese medicine injection,and strengthen the supervision to reduce the incidence of adverse reactions and ensure drug safety.
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Type, mode of affiliating, mechanism of action of entrainer in Supercritical CO2 on extraction of Chinese traditional and herbal drugs were briefly reviewed. Application of entrainer in Supercritical CO2 on extraction of flavones, terpenes, sterols, and saponins in Chinese traditional and herbal drugs were recommended in particular. Some problems and directions in research of entrainer in Supercritical CO2 on extraction of Chinese traditional and herbal drugs were shown in this paper.