Tanzer Michael, Laverdière Carl, Barimani Bardia, Hart Adam
From the Division of Orthopedic Surgery, McGill University, Montreal, Quebec, Canada.
J Am Acad Orthop Surg. 2022 May 15;30(10):e760-e768. doi: 10.5435/JAAOS-D-21-00964. Epub 2022 Mar 2.
Augmented reality (AR) is a natural extension of computer-assisted surgery whereby a computer-generated image is superimposed on the surgeon's field of vision to assist in the planning and execution of the procedure. This emerging technology shows great potential in the field of arthroplasty, improving efficiency, limb alignment, and implant position. AR has shown the capacity to build on computer navigation systems while providing more elaborate information in a streamlined workflow to the user. This review investigates the current uses of AR in the field of arthroplasty and discusses outcomes, limitations, and potential future directions.
增强现实（AR）是计算机辅助手术的自然延伸，通过将计算机生成的图像叠加在外科医生的视野上，以协助手术的规划和执行。这项新兴技术在关节置换领域显示出巨大潜力，可提高效率、改善肢体对线和植入物位置。AR已显示出在计算机导航系统基础上发展的能力，同时在简化的工作流程中为用户提供更详尽的信息。本综述调查了AR在关节置换领域的当前应用，并讨论了其结果、局限性和潜在的未来发展方向。
