Visual servoing in medical robotics: a survey. Part II: tomographic imaging modalities – techniques and applications

IF 2.1 3区医学 Q2 SURGERY International Journal of Medical Robotics and Computer Assisted Surgery Pub Date : 2014-03-13 DOI:10.1002/rcs.1575

Mahdi Azizian, Nima Najmaei, Mahta Khoshnam, Rajni Patel

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引用次数: 21

Abstract

Background

Intraoperative application of tomographic imaging techniques provides a means of visual servoing for objects beneath the surface of organs.

Methods

The focus of this survey is on therapeutic and diagnostic medical applications where tomographic imaging is used in visual servoing. To this end, a comprehensive search of the electronic databases was completed for the period 2000–2013.

Results

Existing techniques and products are categorized and studied, based on the imaging modality and their medical applications. This part complements Part I of the survey, which covers visual servoing techniques using endoscopic imaging and direct vision.

Conclusion

The main challenges in using visual servoing based on tomographic images have been identified. ‘Supervised automation of medical robotics’ is found to be a major trend in this field and ultrasound is the most commonly used tomographic modality for visual servoing. Copyright © 2014 John Wiley & Sons, Ltd.

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视觉伺服在医疗机器人中的应用综述。第二部分:层析成像模式。技术和应用

术中断层成像技术的应用为器官表面下的物体提供了一种视觉伺服的手段。方法本调查的重点是在治疗和诊断医学应用断层成像在视觉伺服。为此目的，完成了2000-2013年期间电子数据库的全面检索。结果对现有的成像技术和产品进行分类和研究，以成像方式和医学应用为基础。这一部分补充了调查的第一部分，其中包括使用内窥镜成像和直接视觉的视觉伺服技术。结论明确了基于层析成像的视觉伺服技术应用中存在的主要问题。“医疗机器人的监督自动化”被认为是这一领域的一个主要趋势，超声波是视觉伺服最常用的断层扫描方式。版权所有©2014 John Wiley &儿子,有限公司

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来源期刊

International Journal of Medical Robotics and Computer Assisted Surgery 医学-外科

CiteScore

4.50

自引率

12.00%

发文量

131

审稿时长

6-12 weeks

期刊介绍： The International Journal of Medical Robotics and Computer Assisted Surgery provides a cross-disciplinary platform for presenting the latest developments in robotics and computer assisted technologies for medical applications. The journal publishes cutting-edge papers and expert reviews, complemented by commentaries, correspondence and conference highlights that stimulate discussion and exchange of ideas. Areas of interest include robotic surgery aids and systems, operative planning tools, medical imaging and visualisation, simulation and navigation, virtual reality, intuitive command and control systems, haptics and sensor technologies. In addition to research and surgical planning studies, the journal welcomes papers detailing clinical trials and applications of computer-assisted workflows and robotic systems in neurosurgery, urology, paediatric, orthopaedic, craniofacial, cardiovascular, thoraco-abdominal, musculoskeletal and visceral surgery. Articles providing critical analysis of clinical trials, assessment of the benefits and risks of the application of these technologies, commenting on ease of use, or addressing surgical education and training issues are also encouraged. The journal aims to foster a community that encompasses medical practitioners, researchers, and engineers and computer scientists developing robotic systems and computational tools in academic and commercial environments, with the intention of promoting and developing these exciting areas of medical technology.