A high performance graphic and haptic curvilinear capsulorrhexis simulation system.
Identifieur interne : 001183 ( PubMed/Curation ); précédent : 001182; suivant : 001184A high performance graphic and haptic curvilinear capsulorrhexis simulation system.
Auteurs : Shun Liang [États-Unis] ; P Pat Banerjee ; Deepak P. EdwardSource :
- Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference [ 1557-170X ] ; 2009.
English descriptors
- KwdEn :
- MESH :
- education : Capsulorhexis.
- methods : Capsulorhexis.
- surgery : Lens Capsule, Crystalline.
- Computer Graphics, Computer Simulation, Feedback, Humans, Touch.
Abstract
A computer based curvilinear capsulorrhexis simulation system known as Virtual Phaco Trainer is presented. Interested residents and surgeons can use this system to navigate through the capsulorrhexis procedures and practice their skills. Performance data is presented after each practice with built in objective performance evaluation metrics. The system makes a number of important contributions A mass-spring model based anisotropic mesh is used to simulate a deformable capsule model along with a smooth curvilinear capsulorrhexis path. To navigate precisely, a Phantom haptic device is used to track positions as well as to provide snag-free haptic feedback. Solutions to conflicting requirements between a high density mesh update frequency and a high haptic feedback update frequency are addressed. Promising evaluation results from a group of ophthalmology residents and attending surgeons are presented and discussed.
DOI: 10.1109/IEMBS.2009.5332727
PubMed: 19963878
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Edward</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2009">2009</date><idno type="doi">10.1109/IEMBS.2009.5332727</idno><idno type="RBID">pubmed:19963878</idno><idno type="pmid">19963878</idno><idno type="wicri:Area/PubMed/Corpus">001183</idno><idno type="wicri:Area/PubMed/Curation">001183</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">A high performance graphic and haptic curvilinear capsulorrhexis simulation system.</title><author><name sortKey="Liang, Shun" sort="Liang, Shun" uniqKey="Liang S" first="Shun" last="Liang">Shun Liang</name><affiliation wicri:level="2"><nlm:affiliation>Department of Computer Science, University of Illinois at Chicago, Chicago, IL 60607 USA. sliang2@uic.edu</nlm:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">Illinois</region></placeName><wicri:cityArea>Department of Computer Science, University of Illinois at Chicago, Chicago</wicri:cityArea></affiliation></author><author><name sortKey="Banerjee, P Pat" sort="Banerjee, P Pat" uniqKey="Banerjee P" first="P Pat" last="Banerjee">P Pat Banerjee</name></author><author><name sortKey="Edward, Deepak P" sort="Edward, Deepak P" uniqKey="Edward D" first="Deepak P" last="Edward">Deepak P. Edward</name></author></analytic><series><title level="j">Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference</title><idno type="ISSN">1557-170X</idno><imprint><date when="2009" type="published">2009</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Capsulorhexis (education)</term><term>Capsulorhexis (methods)</term><term>Computer Graphics</term><term>Computer Simulation</term><term>Feedback</term><term>Humans</term><term>Lens Capsule, Crystalline (surgery)</term><term>Touch</term></keywords><keywords scheme="MESH" qualifier="education" xml:lang="en"><term>Capsulorhexis</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Capsulorhexis</term></keywords><keywords scheme="MESH" qualifier="surgery" xml:lang="en"><term>Lens Capsule, Crystalline</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Computer Graphics</term><term>Computer Simulation</term><term>Feedback</term><term>Humans</term><term>Touch</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">A computer based curvilinear capsulorrhexis simulation system known as Virtual Phaco Trainer is presented. Interested residents and surgeons can use this system to navigate through the capsulorrhexis procedures and practice their skills. Performance data is presented after each practice with built in objective performance evaluation metrics. The system makes a number of important contributions A mass-spring model based anisotropic mesh is used to simulate a deformable capsule model along with a smooth curvilinear capsulorrhexis path. To navigate precisely, a Phantom haptic device is used to track positions as well as to provide snag-free haptic feedback. Solutions to conflicting requirements between a high density mesh update frequency and a high haptic feedback update frequency are addressed. Promising evaluation results from a group of ophthalmology residents and attending surgeons are presented and discussed.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="MEDLINE"><PMID Version="1">19963878</PMID><DateCreated><Year>2009</Year><Month>12</Month><Day>07</Day></DateCreated><DateCompleted><Year>2010</Year><Month>03</Month><Day>17</Day></DateCompleted><DateRevised><Year>2014</Year><Month>08</Month><Day>21</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">1557-170X</ISSN><JournalIssue CitedMedium="Print"><Volume>2009</Volume><PubDate><Year>2009</Year></PubDate></JournalIssue><Title>Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference</Title><ISOAbbreviation>Conf Proc IEEE Eng Med Biol Soc</ISOAbbreviation></Journal><ArticleTitle>A high performance graphic and haptic curvilinear capsulorrhexis simulation system.</ArticleTitle><Pagination><MedlinePgn>5092-5</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1109/IEMBS.2009.5332727</ELocationID><Abstract><AbstractText>A computer based curvilinear capsulorrhexis simulation system known as Virtual Phaco Trainer is presented. Interested residents and surgeons can use this system to navigate through the capsulorrhexis procedures and practice their skills. Performance data is presented after each practice with built in objective performance evaluation metrics. The system makes a number of important contributions A mass-spring model based anisotropic mesh is used to simulate a deformable capsule model along with a smooth curvilinear capsulorrhexis path. To navigate precisely, a Phantom haptic device is used to track positions as well as to provide snag-free haptic feedback. Solutions to conflicting requirements between a high density mesh update frequency and a high haptic feedback update frequency are addressed. Promising evaluation results from a group of ophthalmology residents and attending surgeons are presented and discussed.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Liang</LastName><ForeName>Shun</ForeName><Initials>S</Initials><AffiliationInfo><Affiliation>Department of Computer Science, University of Illinois at Chicago, Chicago, IL 60607 USA. sliang2@uic.edu</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Banerjee</LastName><ForeName>P Pat</ForeName><Initials>PP</Initials></Author><Author ValidYN="Y"><LastName>Edward</LastName><ForeName>Deepak P</ForeName><Initials>DP</Initials></Author></AuthorList><Language>eng</Language><GrantList CompleteYN="Y"><Grant><GrantID>1R41EY018965-01</GrantID><Acronym>EY</Acronym><Agency>NEI NIH HHS</Agency><Country>United States</Country></Grant></GrantList><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D052061">Research Support, N.I.H., Extramural</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Conf Proc IEEE Eng Med Biol Soc</MedlineTA><NlmUniqueID>101243413</NlmUniqueID><ISSNLinking>1557-170X</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName MajorTopicYN="N" UI="D019923">Capsulorhexis</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000193">education</QualifierName><QualifierName MajorTopicYN="Y" UI="Q000379">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D003196">Computer Graphics</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D003198">Computer Simulation</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D005246">Feedback</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D006801">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D007903">Lens Capsule, Crystalline</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000601">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D014110">Touch</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2009</Year><Month>12</Month><Day>8</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2009</Year><Month>12</Month><Day>8</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2010</Year><Month>3</Month><Day>18</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="doi">10.1109/IEMBS.2009.5332727</ArticleId><ArticleId IdType="pubmed">19963878</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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