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目的:分析2010至2019年国家自然科学基金影像医学与生物医学工程领域重点项目资助情况，为相关研究人员申请重点项目提供借鉴和参考。方法:分析2010至2019年国家自然科学基金影像医学与生物医学工程领域（H18代码）下属重点项目资助情况，分析重点项目的资助领域、地域分布、研究方向、申请人和依托单位情况，分析近10年来相关重点研究项目呈现的特点和和趋势。结果:H18代码资助重点项目68项，其中立项领域资助58项，非立项领域资助10项。10年平均资助率为19.0%（68/358）。高等院校获得51项资助，科研院所获得17项资助。37个依托单位获得H18重点项目资助，其中22个单位获得1项资助，15个单位获得2项及以上。项目负责人为男性51项（75%）、女性17项（25%）。获项目资助年龄35~66岁。H18重点项目中52名项目负责人获批1次，8名项目负责人获批2次，2次项目获批的时间间隔为5.8年。结论:2009年医学科学部成立后，影像医学与生物医学工程领域重点项目资助数量和金额逐年增加，在广大临床工作者和科研人员的共同努力下，我国在该领域的研究取得了快速发展。“,”Objective:To analyze the key projects in medical imaging and biomedical engineering area funded by national natural science foundation of China (NSFC) in the past ten years, so as to provide reference of application for scientific researchers.Methods:The funded projects through fund code H18 (medical imaging and biomedical engineering) of NSFC during 2010 to 2019 was analyzed. The funded fields, geographical distribution, research direction, applicants, supporting institutions, and the characteristics and trends of key researches were summarized.Results:A total of 68 projects were funded under H18, including 58 in projected area and 10 in non-projected area. The average funding rate was 19.0% (68/358) in the last ten years. Institutions of higher learning received 51 grants while scientific research institutes had 17. Thirty-seven supporting institutions received H18 key project funding, among which 22 received 1 grant and 15 received 2 or more. There were 51 (75%) male project leaders and 17 (25%) female leaders. The age of project leaders ranged from 35-66 years. Among the project leaders of H18 key funded projects, 52 leaders were approved once, and 8 were approved twice. The average interval between two approved key projects was 5.8 years.Conclusions:Since the establishment of the Department of Health Sciences in 2009, the sum of the fund and the number of the funded key projects in imaging medicine and biomedical engineering field have increased year by year. With the joint efforts of the majority of clinical workers and scientific researchers, research in this domain will achieve rapid development in our country.