Robot-Assisted Trans-Esophageal Ultrasound and the Virtual Admittance-Based Master-Slave Control Method Thereof | |
Xie Yiping(谢亿平)4,5; Guo Jun(郭君)3; Deng Zhaokun(邓兆锟)4,5; Hou Xilong(侯西龙)2; Housden James1; Rhode Kawal1; Liu Hongbin(刘宏斌)2,4; Hou Zeng-Guang(侯增广)4; Wang Shuangyi(王双翌)2,4 | |
刊名 | IEEE/ASME Transactions on Mechatronics |
2023-03 | |
页码 | 在线发表 |
DOI | 10.1109/TMECH.2023.3247832 |
产权排序 | 2 |
英文摘要 | The robotic transesophageal ultrasound system has the potential to improve the conventional practice of diagnosis and procedure guidance that are currently performed manually. However, the existing system has obvious shortcomings in both mechanism design and safety control under remote teleoperation. This article proposed a new compact mechanism design and achieved remote teleoperation through system integration. Furthermore, this article introduced a virtual admittance-based master-slave control method that meets the needs of ultrasound operation, making the robot autonomous in regulating both force and speed. Through a series of experiments, the accuracy of the robot in operation and the effectiveness of the control method were verified. The proposed control method can regulate the contact force, slowing the increase of the interaction force to ensure safety. It can also adjust the scale of the motion automatically, allowing the user to fine tune the ultrasound plane efficiently. In addition, the controller can increase the backdrivability, avoiding injuries to the tissue due to mishandling. It is therefore concluded that work has significantly improved the usability of a transesophageal ultrasound robot and made this technology further conform to the control habits of ultrasound scanning. |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.ia.ac.cn/handle/173211/51836] |
专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_先进机器人控制团队 |
通讯作者 | Wang Shuangyi(王双翌) |
作者单位 | 1.School of Biomedical Engineering and Imaging Sciences, King’s College London 2.中国科学院香港创新研究院人工智能与机器人创新中心 3.航天中心医院 4.中国科学院自动化研究所 5.中国科学院大学人工智能学院 |
推荐引用方式 GB/T 7714 | Xie Yiping,Guo Jun,Deng Zhaokun,et al. Robot-Assisted Trans-Esophageal Ultrasound and the Virtual Admittance-Based Master-Slave Control Method Thereof[J]. IEEE/ASME Transactions on Mechatronics,2023:在线发表. |
APA | Xie Yiping.,Guo Jun.,Deng Zhaokun.,Hou Xilong.,Housden James.,...&Wang Shuangyi.(2023).Robot-Assisted Trans-Esophageal Ultrasound and the Virtual Admittance-Based Master-Slave Control Method Thereof.IEEE/ASME Transactions on Mechatronics,在线发表. |
MLA | Xie Yiping,et al."Robot-Assisted Trans-Esophageal Ultrasound and the Virtual Admittance-Based Master-Slave Control Method Thereof".IEEE/ASME Transactions on Mechatronics (2023):在线发表. |
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