A miniature force sensor for catheter based on optical micro deformation detection

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 机器人学研究室

	A miniature force sensor for catheter based on optical micro deformation detection
	Yang ZD(杨臻达); Liu H(刘浩); Zhou YY(周圆圆); Gao AZ(高安柱); Li HY(李洪谊)
	2015
会议名称	2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER)
会议日期	June 8-12, 2015
会议地点	Shenyang, China
页码	441-445
中文摘要	This paper presents a preliminary design of a miniature force sensor for the cardiac catheter to detect the contact force between the catheter-tip and myocardial tissue. A spring-like elastic part was specially designed to transform the distal force to the micro deformation. An optical fiber was assembled behind the elastic part to detect the deformation by analyzing the reflective light intensity. The concise structure of the force-deformation transferring part and the usage of standard material greatly promise a low-cost force sensor. The experimental results indicate the sensor works with fairly good linearity. This sensor will assist the cardiac surgeon with realtime and precise force feedback.
收录类别	EI ; CPCI（ISTP）
产权排序	1
会议录	2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER)
会议录出版者	IEEE
会议录出版地	Piscataway, NJ, USA
语种	英语
ISSN号	2379-7711
ISBN号	978-1-4799-8730-6
WOS记录号	WOS:000380502300085
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/17484]
专题	沈阳自动化研究所_机器人学研究室
推荐引用方式 GB/T 7714	Yang ZD,Liu H,Zhou YY,et al. A miniature force sensor for catheter based on optical micro deformation detection[C]. 见:2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER). Shenyang, China. June 8-12, 2015.