摘要3D打印技术在生物医学领域有着独特的优势与广阔的应用前景.近年来,细胞打印、组织打印、器官打印相继出现,药物打印、医疗器械打印等亦陆续实现.面对复杂手术病例,外科医生和科研人员探索了结合3D打印技术的手术方案,完成了包括案例讨论、手术模拟及植入手术等众多临床应用,促进了3D打印技术在医学领域的应用与发展.旨在从医学教学、骨科手术、口腔医学、生物打印、药物打印、医疗器械制造等方面描述3D打印技术在医学领域的应用研究现状,并对其未来发展提出了展望.

abstracts3D printing technology has unique advantages and broad application prospect in biomedicine field. In recent years, cell printing, tissue printing, and organ printing technologies h have appeared successively, and drug printing and medical device printing have been realized. For complex surgical cases, surgeons and researchers have explored a surgical program that involves 3D printing technology, and completed many clinical applications including case discussions, surgical simulations and implantation surgeries. These efforts promoted the application and development of 3D printing technology in medical field. The purpose of this paper is to describe the application and research status of 3D printing technology in medical field from the aspects of medical teaching, orthopedic surgery, stomatology, bioprinting, drug printing, medical device manufacturing, etc., and put forward the prospects for future development.