作为7大战略性新兴产业中生物产业的重要组成部分,生物医药是今后我国加快培育和发展的重点。该文从专利统计分析角度出发,旨在了解生物医药领域发展现状及趋势,探究技术发展重点和热点,为产业决策和政策制定提供参考。分析结果表明,全球生物医药领域专利技术发展已趋于成熟,国外申请人注重在华专利布局,中国申请人专利创新活动持续活跃,但对外专利布局有待加强,预防和治疗抗肿瘤药物等领域是近年来的研发热点。 As an important part of the biotechnology industry in the seven strategic emerging industries, biomedicine is the focus of our country’s accelerated cultivation and development in the future. Based on the statistical analysis of patents, this article aims to understand the status quo and trends in the field of biomedicine, explore the key points and hot spots of technological development, and provide references for industrial policy-making and decision-making. The analysis shows that the development of patent technology in the biomedicine field in the world has become mature. Foreign applicants pay attention to the patent layout in China while the patent innovation activities of applicants in China continue to be active. However, the layout of foreign patents needs to be strengthened and the areas of prevention and treatment of antitumor drugs are In recent years, research and development hot spots.