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增强现实增强机器人系统的设计和评估,用于脊柱外科干预

Amir Sayadi¹, Renzo Cecere¹, Jake Barralet¹

¹Surgical Performance Enhancement and Robotics (SuPER) Centre, Department of Surgery, McGill University, Montreal, QC H3A 0G4, Canada.

Sensors (Basel, Switzerland)

|January 8, 2025

概括

这项研究介绍了一种增强现实 (AR) 增强的机器人系统,用于外围注射针插入 (ENI). 初步结果显示,在这种复杂的医疗程序中,提高了准确性和降低了认知负载.

科学领域:

医疗机器人医疗机器人
手术导航手术导航
疼痛管理干预措施疼痛管理干预

背景情况:

外周注射对于治疗疼痛至关重要,但由于针头位置不准确,会带来神经损伤的风险.
目前的技术需要高医生技能和视觉精度,增加并发症的可能性.

研究的目的:

通过与增强现实 (AR) 辅助集成的新型电话机器人系统,提高外围注射针插入 (ENI) 的准确性和安全性.
调查AR和机器人的潜力,以减少认知负载,并改善最小侵入性干预的程序结果.

主要方法:

开发了一种带领跟随者电路机器人系统,具有阻抗匹配的力反,用于精确的控制.
集成基于磁跟踪器的AR系统,用于实时向患者投射3D模型,增加医生的视野.
评估系统对模拟外周术过程中针插入精度和认知负载的影响.

主要成果:

初步发现表明,AR增强的机器人系统显著提高了ENI期间针头插入的准确性.
综合系统证明了对医生进行手术的认知需求的减少.
新的力反机制提供了稳定可靠的触觉信息.

结论:

增强AR的telerobotic系统显示了增加外周注射的安全性和效率的承诺.
医疗机器人的增强现实集成为复杂的程序提供了变革的潜力.
为了确认这些益处,需要对更大的队列和不同的环境进行进一步的临床验证.

关键词:

增强现实 (AR) 是一种增强现实.触觉反是一种触觉反.阻抗匹配与阻抗匹配相匹配针头插入插入器电话机器人电话机器人

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