| An active cardiac stabilizer based on gyroscopic effect. | |
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MedLine Citation:
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PMID: 19963689 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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Active cardiac stabilization has a role to play in the development of minimally invasive techniques for beating heart surgery. We propose here a new active cardiac stabilization device based on gyroscopic actuation. This system allows to compensate for heart motion in high frequencies and is fully independant and pluggable on conventional stabilizers. The mechanical model and design are described. The system is controlled thanks to static state feedback, taking into account gyroscope specificities. Experiments results are presented. They highlight the effectiveness of this solution with a 48% reduction of the RMS excursion. |
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Authors:
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Julien Gagne; Edouard Laroche; Olivier Piccin; Jacques Gangloff |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference Volume: 1 ISSN: 1557-170X ISO Abbreviation: Conf Proc IEEE Eng Med Biol Soc Publication Date: 2009 |
Date Detail:
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Created Date: 2009-12-07 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101243413 Medline TA: Conf Proc IEEE Eng Med Biol Soc Country: United States |
Other Details:
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Languages: eng Pagination: 6769-72 Citation Subset: IM |
Affiliation:
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LSIIT (UMR CNRS-UdS 7005), Strasbourg University, France. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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