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dc.contributor.author
Gervasoni, Simone
dc.contributor.author
Pedrini, Norman
dc.contributor.author
Rifai, Tarik
dc.contributor.author
Fischer, Cedric
dc.contributor.author
Landers, Fabian C.
dc.contributor.author
Mattmann, Michael
dc.contributor.author
Dreyfus, Roland
dc.contributor.author
Viviani, Silvia
dc.contributor.author
Veciana, Andrea
dc.contributor.author
Masina, Enea
dc.contributor.author
Aktas, Buse
dc.contributor.author
Puigmartí-Luis, Josep
dc.contributor.author
Chautems, Christophe
dc.contributor.author
Pané, Salvador
dc.contributor.author
Boehler, Quentin
dc.contributor.author
Gruber, Philipp
dc.contributor.author
Nelson, Bradley
dc.date.accessioned
2024-08-14T14:52:54Z
dc.date.available
2024-05-13T15:20:08Z
dc.date.available
2024-05-14T07:06:28Z
dc.date.available
2024-06-13T11:30:32Z
dc.date.available
2024-08-14T14:52:54Z
dc.date.issued
2024-08-01
dc.identifier.issn
0935-9648
dc.identifier.issn
1521-4095
dc.identifier.other
10.1002/adma.202310701
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/672718
dc.identifier.doi
10.3929/ethz-b-000672718
dc.description.abstract
Magnetic navigation systems are used to precisely manipulate magnetically responsive materials enabling the realization of new minimally invasive procedures using magnetic medical devices. Their widespread applicability has been constrained by high infrastructure demands and costs. we report on a portable electromagnetic navigation system, the Navion, which is capable of generating a large magnetic field over a large workspace. The system is easy to install in hospital operating rooms and transportable through healthcare facilities, aiding in the widespread adoption of magnetically responsive medical devices. First, we introduce our design and implementation approach for the system and characterize its performance. Next, we demonstrate in vitro navigation of different microrobot structures using magnetic field gradients and rotating magnetic fields. Spherical permanent magnets, electroplated cylindrical microrobots, microparticle swarms, and magnetic composite bacteria-inspired helical structures are investigated. we also demonstrate the navigation of magnetic catheters in two challenging endovascular tasks: (1) an angiography procedure and (2) deep navigation within the circle of Willis. Catheter navigation is demonstrated in a porcine model in vivo to perform an angiography under magnetic guidance.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
Wiley-VCH
en_US
dc.rights.uri
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject
Electromagnetic navigation systems
en_US
dc.subject
remote magnetic navigation
en_US
dc.subject
minimally invasive surgery
en_US
dc.subject
in vivo
en_US
dc.subject
microrobot
en_US
dc.subject
particle swarm
en_US
dc.subject
ABF
en_US
dc.title
A Human-Scale Clinically-Ready Electromagnetic Navigation System for Magnetically-Responsive Biomaterials and Medical Devices
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
dc.date.published
2024-05-11
ethz.journal.title
Advanced Materials
ethz.journal.volume
36
en_US
ethz.journal.issue
31
en_US
ethz.journal.abbreviated
Adv Mater
ethz.pages.start
2310701
en_US
ethz.size
20 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.grant
MAgnetically steerable wireless Nanodevices for the tarGeted delivery of therapeutic agents in any vascular rEgion of the body
en_US
ethz.grant
Soft Micro Robotics
en_US
ethz.grant
Arbeitstitel Soft Magnetic Robots: Modeling, Design and Control of Magnetically Guided Continuum Manipulators
en_US
ethz.grant
A Submillimeter Minimally Invasive System for Cardiac Arrhythmia Ablations
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02130 - Dep. Maschinenbau und Verfahrenstechnik / Dep. of Mechanical and Process Eng.::02620 - Inst. f. Robotik u. Intelligente Systeme / Inst. Robotics and Intelligent Systems::03627 - Nelson, Bradley J. / Nelson, Bradley J.
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02130 - Dep. Maschinenbau und Verfahrenstechnik / Dep. of Mechanical and Process Eng.::02620 - Inst. f. Robotik u. Intelligente Systeme / Inst. Robotics and Intelligent Systems::03627 - Nelson, Bradley J. / Nelson, Bradley J.::08705 - Gruppe Pané Vidal
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02130 - Dep. Maschinenbau und Verfahrenstechnik / Dep. of Mechanical and Process Eng.::02620 - Inst. f. Robotik u. Intelligente Systeme / Inst. Robotics and Intelligent Systems::03627 - Nelson, Bradley J. / Nelson, Bradley J.
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02130 - Dep. Maschinenbau und Verfahrenstechnik / Dep. of Mechanical and Process Eng.::02620 - Inst. f. Robotik u. Intelligente Systeme / Inst. Robotics and Intelligent Systems::03627 - Nelson, Bradley J. / Nelson, Bradley J.::08705 - Gruppe Pané Vidal
ethz.grant.agreementno
952152
ethz.grant.agreementno
743217
ethz.grant.agreementno
185039
ethz.grant.agreementno
180861
ethz.grant.fundername
EC
ethz.grant.fundername
EC
ethz.grant.fundername
SNF
ethz.grant.fundername
SNF
ethz.grant.funderDoi
10.13039/501100000780
ethz.grant.funderDoi
10.13039/501100000780
ethz.grant.funderDoi
10.13039/501100001711
ethz.grant.funderDoi
10.13039/501100001711
ethz.grant.program
H2020
ethz.grant.program
H2020
ethz.grant.program
Exzellenzbeitrag in MINT
ethz.grant.program
Bridge - Discovery
ethz.date.deposited
2024-05-13T15:20:09Z
ethz.source
FORM
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2024-08-14T14:52:55Z
ethz.rosetta.lastUpdated
2025-02-14T12:47:32Z
ethz.rosetta.versionExported
true
ethz.COinS
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