摘要5G通信技术作为我国战略性新兴产业，以其高带宽、多连接、安全可靠等特性，为各行业的创新发展奠定了传输基础。医疗领域作为创新发展的重要领域，依托5G新技术，在技术融合、移动应用、数据共享、物联网应用等方面有着丰富的应用场景，对满足各种移动化场景下的就诊需求、推动医疗信息化建设、提升医疗机构精细化管理水平具有重要作用。作者着眼于5G技术特点，分析其应用现状，梳理归纳了5G医疗应用场景，探讨了5G在医疗领域发展的优势、挑战及其为医疗信息化带来的新机遇，为促进医疗行业的"数字化"转型真正走向"智慧化"和"智能化"提供参考。

abstractsAs a strategic emerging industry in China, 5G communication technology is building a transmission foundation for innovation and development of various industries in China, thanks to its characteristics of high bandwidth, multi-connection, security and reliability. As an important part of innovation and development, 5G technologies are finding promising applications in technology integration, mobile applications, data sharing, and Internet of things. It is designed to meet the needs of healthcare in various mobile scenarios and promote medical informationization, as well as promoting healthcare informationization and advancing lean management of medical institutions. The authors, based on the characteristics of 5G technology, analyzed its application status, and probed into 5G medical applications, its advantages and challenges in healthcare sector and the new opportunities so incurred for medical informatization, in order to promote the " digitalization" of the medical industry. These insights can provide references for the " digitized" transformation of the sector evolving towards a " smart" and " intelligent" one.