用混合现实提升手术可视化与机器人规划效率
An innovative mixed reality approach for Robotics Surgery
- 基于Hololens 2实现医疗影像与3D解剖结构的增强现实可视化
- 在实验室测试中验证了术前规划与术中辅助的有效性
- 适合外科医生与机器人手术系统开发者参考
机器人辅助手术相比传统方法具有操作更灵活、疲劳降低、创伤减少和效果更优等优势。然而，其主要挑战仍在于手术视野和感知能力不足。本文提出一种创新的混合现实方案，旨在通过增强现实技术改善手术过程中的术前规划与术中辅助。系统利用Hololens 2设备，实现医学图像可视化、3D解剖结构感知及机器人路径规划，设计注重直观易用。在实验室条件下进行了测试，结果积极，验证了该系统在提升手术理解与操作支持方面的潜力。
原文摘要 · Abstract (English)
Robotic-assisted procedures offer numerous advantages over traditional approaches, including improved dexterity, reduced fatigue, minimized trauma, and superior outcomes. However, the main challenge of these systems remains the poor visualization and perception of the surgical field. The goal of this paper is to provide an innovative approach concerning an application able to improve the surgical procedures offering assistance in both preplanning and intraoperative steps of the surgery. The system has been designed to offer a better understanding of the patient through techniques that provide medical images visualization, 3D anatomical structures perception and robotic planning. The application was designed to be intuitive and user friendly, providing an augmented reality experience through the Hololens 2 device. It was tested in laboratory conditions, yielding positive results.
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