Closed-loop actuated surgical system utilizing real-time In-Situ MRI guidance

Gregory A. Cole, Kevin Harrington, Hao Su, Alex Camilo, Julie G. Pilitsis, Gregory S. Fischer

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Direct magnetic resonance imaging (MRI) guidance during surgical intervention would provide many benefits; most significantly, interventional MRI can be used for planning, monitoring of tissue deformation, realtime visualization of manipulation, and confirmation of procedure success. Direct MR guidance has not yet taken hold because it is often confounded by a number of issues including: MRI-compatibility of existing surgery equipment and patient access in the scanner bore. This paper presents a modular surgical system designed to facilitate the development of MRI-compatible intervention devices. Deep brain stimulation and prostate brachytherapy robots are the two examples that successfully deploying this surgical modules. Phantom and human imaging experiments validate the capability of delineating anatomical structures in 3T MRI during robot motion.

Original languageEnglish (US)
Title of host publicationExperimental Robotics - The 12th International Symposium on Experimental Robotics
EditorsOussama Khatib, Vijay Kumar, Gaurav Sukhatme
PublisherSpringer Verlag
Pages785-798
Number of pages14
ISBN (Electronic)9783642285714
DOIs
StatePublished - 2014
Event12th International Symposium on Experimental Robotics, ISER 2010 - New Delhi, Agra, India
Duration: Dec 18 2010Dec 21 2010

Publication series

NameSpringer Tracts in Advanced Robotics
Volume79
ISSN (Print)1610-7438
ISSN (Electronic)1610-742X

Conference

Conference12th International Symposium on Experimental Robotics, ISER 2010
Country/TerritoryIndia
CityNew Delhi, Agra
Period12/18/1012/21/10

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Artificial Intelligence

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