Research Progress of Clinical Application of 3D Printing Technology in Total Knee Arthroplasty
DONG Jiaxin1, ZOU Qiang1,2a, TANG Wenli2b, WANG Hong2a, XU Changchao1, SHEN Zhimin2a, DUAN Yiqiang2a
1. Department of Clinical Medicine, Guizhou Medical University, Guiyang Guizhou 550004, China; 2. a. Department of Orthopedics;
b. Department of Thyroid Surgery, The Affiliated Hospital of Guizhou Medical University, Guiyang Guizhou 550004, China
Abstract：3D printing technology is a rapidly developing technology as a revolutionary progress in the manufacturing industry, and
its application in the medical field has also achieved rapid development. The application of 3D printing technology in total knee
arthroplasty (TKA) is becoming more and more common. 3D printing technology has the advantages of shortening the operation
time, improving the precision of osteotomy, and making personalized prosthesis more anastomotic. This paper introduced the
definition, development process and operation process of 3D printing technology, expounded its application status in TKA, and
analyzed its advantages in TKA medical education and preoperative communication, preoperative planning of surgical operation,
design and application of osteotomy guide plate, printing of personalized implants and cartilage regeneration of knee joint, and the
hot spots of TKA and articular cartilage regeneration were prospected, which aimed to lay a theoretical foundation for 3D printing
technology widely used in TKA.
董佳鑫1，邹强1,2a，汤文丽2b，王洪2a，徐昌超1，申智敏2a，段宜强2a. 3D打印技术在全膝关节置换术中的临床应用研究进展[J]. 中国医疗设备, 2022, 37(10): 152-157.
DONG Jiaxin1, ZOU Qiang1,2a, TANG Wenli2b, WANG Hong2a, XU Changchao1, SHEN Zhimin2a, DUAN Yiqiang2a. Research Progress of Clinical Application of 3D Printing Technology in Total Knee Arthroplasty. China Medical Devices, 2022, 37(10): 152-157.
