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Wheel/tissue force interaction: a new concept for soft tissue diagnosis during MIS

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dc.contributor.authorZbyszewski, Dinusha
dc.contributor.authorHongbin, Liu
dc.contributor.authorPuangmali, Pinyo
dc.contributor.authorAlthoefer, Kaspar
dc.contributor.authorNunes, Catarina S.
dc.contributor.authorSeneviratne, Lakmal D.
dc.contributor.authorChallacombe, Benjamin
dc.contributor.authorMurphy, Declan
dc.contributor.authorDasgupta, Prokar
dc.date.accessioned2023-07-03T15:20:00Z
dc.date.available2023-07-03T15:20:00Z
dc.date.issued2008
dc.description.abstractThis paper describes a feasibility study of a novel force sensor that can be used to localise tissue abnormalities and provide tactile feedback to the surgeon during minimally invasive surgery. The proposed sensor makes use of an airsupported rigid ball mounted at the end of a tubular shaft to indent the tissue under investigation. Variations in tissue stiffness which cause changes in position of the ball are measured by using an optical sensing scheme. The sensor enables rapid acquisition of tactile information over large areas of soft tissue. Laboratory experiments were conducted to demonstrate the feasibility of the proposed sensor system. The outcome of the conducted experiments shows similarity to the results from a cylindrical wheel-based force sensor [1] which are shown here for comparative purposes.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationD. Zbyszewski et al., "Wheel/tissue force interaction: A new concept for soft tissue diagnosis during MIS," 2008 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Vancouver, BC, Canada, 2008, pp. 5556-5559pt_PT
dc.identifier.doi10.1109/IEMBS.2008.4650473pt_PT
dc.identifier.isbn978-1-4244-1814-5
dc.identifier.pmid19163976
dc.identifier.urihttp://hdl.handle.net/10400.2/14189
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherIEEEpt_PT
dc.relation.publisherversionhttps://ieeexplore.ieee.org/document/4650473pt_PT
dc.titleWheel/tissue force interaction: a new concept for soft tissue diagnosis during MISpt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceVancouver, BC, Canadapt_PT
oaire.citation.endPage5559pt_PT
oaire.citation.startPage5556pt_PT
oaire.citation.title30th Annual International Conference of the IEEE Engineering in Medicine and Biology Societypt_PT
person.familyNameDa Costa Nunes Duarte
person.givenNameCatarina Sofia
person.identifier.ciencia-id691F-CDC2-E26A
person.identifier.orcid0000-0002-8357-0994
rcaap.rightsrestrictedAccesspt_PT
rcaap.typeconferenceObjectpt_PT
relation.isAuthorOfPublicationcc3069ec-f930-455f-9226-b77e5d2dc14b
relation.isAuthorOfPublication.latestForDiscoverycc3069ec-f930-455f-9226-b77e5d2dc14b

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