基于论文与专利分析的航天医学领域科技创新态势研究
Research on Scientific and Technological Innovation Trends of Aerospace Medicine Based on the Analysis of Articles and Patents
张婷 1徐东紫 1陈娟 1欧阳昭连1
作者信息
- 1. 中国医学科学院医学信息研究所,北京 100020
- 折叠
摘要
目的 通过分析航天医学领域的研究论文和发明专利揭示该领域的科技创新态势.方法以Web of Science数据库收录的研究论文、智慧芽专利数据库收录的发明专利为研究对象,从科技创新的时间趋势、研发热点、主要国家/地区、研发主体等角度揭示全球及中国航天医学领域的科技创新态势.结果 全球航天医学领域共发表论文716篇,发明专利申请161组(199件),处于稳定上升的发展态势,中国在该领域起步较晚,但近些年成果显著;全球科学研究聚焦于太空生物制药、致病机理、疾病风险与健康监测等方向,技术创新重点关注太空药房、器官芯片、生理监测系统、辐射防护技术及设备等方向;美国在航天医学领域的科学研究领先优势明显,中国在技术创新方面具有一定优势.国内外占据主导地位的技术创新主体呈现不同的特点,国外由企业引领技术创新,中国则是高校/研究所占据主导地位,军队系统引领中国航天医学领域的技术创新.结论 全球航天医学领域科技创新呈现上升态势,美国引领该领域的技术创新,国内外创新主体有一定差异.本研究通过对航天医学领域的论文、发明专利进行分析,宏观全面揭示该领域的科技创新态势,从情报学角度为航天医学的发展提供信息支撑.
Abstract
Objective To reveal the trends of scientific and technological innovation through analysis of research articles and invention patents in the field of aerospace medicine.Methods The research articles included in the Web of Science database and invention patents included in the Patsnap patent database were selected as the research objects,and the trends of scientific and technological innovation in the field of aerospace medicine in the global and China were revealed from perspectives of time trend,research and development hotspot,major countries/regions and research and development subjects.Results In the field of global aerospace medicine,there were 716 articles published,and 161 invention patent families(199 patent applications),with a steadily rising development trend.China started late in this field,but has achieved remarkable results in recent years.Global scientific research focused on the aspects of space biopharmaceuticals,pathogenic mechanisms,disease risks and health monitoring,and technological innovation focused on space pharmacy,organ chips,physiological monitoring systems,radiation protection technology and equipment,etc.The United States had a leading edge in scientific research in the field of aerospace medicine.Obviously,China had certain advantages in technological innovation.The dominant technological innovation entities at home and abroad had different characteristics.In foreign countries,enterprises led technological innovation,while in China,universities/research institutes dominated,and the military system led technological innovation in the field of aerospace medicine in China.Conclusion The global scientific and technological innovation in the field of aerospace medicine is on the rise.The United States leads technological innovation,and there are certain differences among domestic and foreign innovators.This study analyzes research articles and invention patents in the field of aerospace medicine,comprehensively reveals the trends of scientific and technological innovation,and provides information support for the development of aerospace medicine from the perspective of information science.
关键词
航天医学/研究论文/发明专利/科技创新热点/宇航员健康/太空生物制药/太空药房Key words
aerospace medicine/research article/invention patent/scientific and technological innovation hotspots/health of astronauts/space biopharmaceuticals/space pharmacy引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据