基于国内外专利分析的枸杞多糖资源产业化途径及策略

枸杞子为我国传统药食同源中药材,具滋补肝肾、益精明目之功能。枸杞多糖是枸杞子中重要的生物活性物质,具有多种药理活性,开发利用前景广阔。该文在对枸杞多糖专利文献进行全方位深入分析的基础上,针对全球专利产出,从发展态势、技术领域分布、时间维度、技术生命曲线及专利申请人等多个视角阐述了枸杞多糖当前专利活动特征,揭示了我国枸杞多糖产业发展态势。目前枸杞多糖的研究开发处于"发展期",发展轨迹良好,研究机构以国内为主;但同时,枸杞多糖应用性开发的产业化不足,枸杞的天然资源优势未能转化为枸杞多糖产业优势。在此基础上,该文提出了枸杞多糖产业化开发的潜在产品群及其产业化前景,以期为我国枸杞资源的多途径利用开发,提升枸杞资源价值提供科学依据。

Resources industrialization channels and strategies of active polysaccharide from Lycii Fructus based on analysis of domestic and foreign intellectual properties

Lycii Fructus is a traditional medicinal and edible herb, with the function of liver and kidney nourishing, blood and eyesight replenishing. As the most important active substance in the fruits of Lycium barbarum, Lycium barbarum polysaccharides (LBP) have been demonstrated to play multiple pharmacological activities, with broad prospects for development and utilization. Based on the comprehensive deep analysis of global LBP patent output, the current patent LBP features were explored from the perspective of development trend, technology field distribution, time dimension, technology life curve and patent applicant. The development trend of Chinese LBP industry was also revealed. At present, the research and development of LBP is in the "development period", with a good development track in which the main research institutions remain domestic ones. At the same time, problem still presents in the lack of industrialization, which means that the advantage of natural resources has not been transformed into industrial advantages of LBP. The format of potential product group and prospect of LBP were also analyzed to provide scientific information for the effective development,comprehensive utilization and collaborative innovation mechanism of Chinese Lycium barbarum resources and LBP.