基于Soopat的阿尔茨海默症国内相关专利信息分析

Soopat-based Patent Information Analysis of Alzheimer’s Disease

阿尔茨海默症(Alzheimer’s disease,AD)是一种中枢神经退行性疾病,给患者及其家庭、社会带来沉重的负担,该疾病的发病机制仍不明确,尽管科学家针对AD的防治进行过很多努力,但至今尚没有一种确切疗效的药物。本次研究通过Soopat专利搜索对防治AD的相关专利进行检索,共检索出2544件国内阿尔茨海默症的相关专利,通过对专利申请趋势、专利技术领域、专利法律状态等方面进行信息分析,总结归纳阿尔茨海默症相关专利的现状及其发展趋势,为全面了解和防治阿尔茨海默症的创新性研究提供参考方向。

Alzheimer's disease(AD)is a central nervous system degenerative disease.It brings a heavy burden to patients,and their families or society.The pathogenesis of AD remains unclear,although many efforts have been made to prevent and control AD,there is not yet an effective for AD.In this study,the AD-related patents were searched by the Soopat.Finally,2544 pieces of AD related patents were retrieved.This paper intends to analyze the patent application trends,technology fields,legal status,etc.to summarize the current status and development trends of AD related patents for a comprehensive understanding of innovative research on AD.