NDLI: Automated and depth-controlled system for tissue dissection

Content Provider	IEEE Xplore Digital Library
Author	Zhu Meng Ru Chang Hai
Copyright Year	2012
Description	Author affiliation: Jiangsu Key Laboratory for Advanced Robotics Technologies, Soochow University, China (Zhu Meng; Ru Chang Hai)
Abstract	In order to obtain sufficient quantity of pure populations of cells or a single cell from surrounding tissue for analytical investigation, many methods of micro-dissection have been proposed. This paper employs the stack type piezoelectric ceramics actuator for generating the ultrasonic vibration for dissection. And it presents a new method for acquiring the depth information that base on vision servo. Whilst, it can detect and track the position of needle tip in real time. Experiment results manifest the system can place the needle in any position above the organization and realize dissecting arbitrary shape in specify position; the target area selection is convenient and flexible; the target area can be removed when dissection is finished. It is obvious our dissecting method has advantage of improving the level of automation and efficiency.
Starting Page	108
Ending Page	112
File Size	4552066
Page Count	5
File Format	PDF
ISBN	9781467316644
e-ISBN	9781467316668
DOI	10.1109/IECBES.2012.6498014
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-12-17
Publisher Place	Malaysia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Automation Ultrasonic vibration Depth-controlled Micro-dissection Piezoceramics
Content Type	Text
Resource Type	Article

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