Extended Reality in Medical Practice.
Extended Reality in Medical Practice.
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DOI：
10.1007/s11936-019-0722-7
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发表时间：
2019-03-30
影响因子：
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通讯作者：
Silva, Jonathan R
中科院分区：
文献类型：
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作者：
Andrews, Christopher;Southworth, Michael K;Silva, Jonathan R
回顾目的：显示技术和计算技术的进步导致了能够将数字信息覆盖到物理世界或将物理世界的各个方面纳入虚拟场景的新设备。这些数字和物理环境的组合被称为扩展现实。扩展现实（XR）设备为医疗应用提供了许多优势，包括逼真的3D可视化和可在无菌环境中使用的无触摸界面。这篇综述介绍了扩展现实，并描述了如何将其应用于医疗实践。最新发现：扩展现实设备的3D显示在空间信息（如患者解剖和医疗器械位置）很重要的情况下是有价值的。利用这些3D功能的应用包括教学和术前计划。在介入治疗过程中，扩展现实的效用已经通过患者解剖的3D可视化、疤痕可视化和实时导管跟踪的无触控软件控制得到了证明。扩展现实设备已应用于教育、手术前计划和心脏干预。这些设备在传统设备难以使用的环境中表现出色，例如在心导管实验室。随着技术的进步，扩展现实在心脏病学中的新应用将继续出现。
PURPOSE OF REVIEW: Advances in display technology and computing have led to new devices capable of overlaying digital information onto the physical world or incorporating aspects of the physical world into virtual scenes. These combinations of digital and physical environments are referred to as extended realities. Extended reality (XR) devices offer many advantages for medical applications including realistic 3D visualization and touch-free interfaces that can be used in sterile environments. This review introduces extended reality and describes how it can be applied to medical practice.RECENT FINDINGS: The 3D displays of extended reality devices are valuable in situations where spatial information such as patient anatomy and medical instrument position is important. Applications that take advantage of these 3D capabilities include teaching and pre-operative planning. The utility of extended reality during interventional procedures has been demonstrated with through 3D visualizations of patient anatomy, scar visualization, and real-time catheter tracking with touch-free software control. Extended reality devices have been applied to education, pre-procedural planning, and cardiac interventions. These devices excel in settings where traditional devices are difficult to use, such as in the cardiac catheterization lab. New applications of extended reality in cardiology will continue to emerge as the technology improves.