3D生物打印技术是一种以计算机三维模型为“图纸”,装配特制“生物墨水”,最终制造出人造器官和生物医学产品的新科技手段。3D打印技术在生物医学领域的应用近几年获得快速发展,具有良好的发展前景和巨大的社会价值,本文对其在组织工程及器官再造等方面的应用进行综述。

3D bio-printing technology is a new technology method that uses computer three-dimensional model as"drawing"to assemble special"bio-ink"and finally manufacture artificial organs and biomedical products.The application of 3D printing technology in the field of biomedicine has been rapidly developed in recent years with good development prospects and great social value.In this paper,the applications of 3D bio-printing in tissue engineering and organ reconstruction were reviewed.