dc.contributor.author |
Ceresa, Mario |
dc.contributor.author |
Kjer, Hans Martin |
dc.contributor.author |
Vera, Sergio |
dc.contributor.author |
Carranza, Noemí |
dc.contributor.author |
Pérez, Frederic |
dc.contributor.author |
Barazzetti, Livia |
dc.contributor.author |
Mistrik, Pavel |
dc.contributor.author |
Dhanasingh, Anandhan |
dc.contributor.author |
Caversaccio, Marco |
dc.contributor.author |
Stauber, Martin |
dc.contributor.author |
Reyes, Mauricio |
dc.contributor.author |
Paulsen, Rasmus |
dc.contributor.author |
González Ballester, Miguel Ángel, 1973- |
dc.date.accessioned |
2015-09-29T12:39:40Z |
dc.date.available |
2015-09-29T12:39:40Z |
dc.date.issued |
2013 |
dc.identifier.citation |
Ceresa M, Kjer HM, Vera S, Carranza N, Perez F, Barazzetti L, Mistrik P, Dhanasingh A, Caversaccio M, Stauber M, Reyes M, Paulsen R, González-Ballester MA. Finite element model for patient-specific functional simulations of cochlear implants. In: Workshop on Mesh Processing in Medical Image Analysis (Meshmed). Medical Image Computing and Computer-Assisted Intervention (MICCAI); 2013 Sep. 22-26; Nagoya, Japan. |
dc.identifier.uri |
http://hdl.handle.net/10230/24774 |
dc.description.abstract |
We present an innovative image analyisis pipeline to perform/npatient-speci c biomechanical and functional simulations of the inner human/near. A high-resolution, cadaveric, mCT volumetric image portraying/nthe detailed geometry of the cochlea is converted into a mesh in order to/nbuild a Finite Element Method (FEM). The constitutive model for the/nFEM is based on a Navier-Stokes formulation for compressible Newtonian/n/nuid, coupled with an elastic solid model. The simulation includes/n/nuid-structure interactions. Further to this, the FEM mesh is deformed/nto a patient-speci c low-resolution Cone Beam CT (CBCT) dataset to/npropagate functional information to the speci c anatomy of the patient./nIllustrative results of how the FE-model responds to various acoustic/nstimuli are shown by analyzing the tonotopic mapping of the cochlear/nmembrane vibration. |
dc.description.sponsorship |
The research leading to HEAR-EU results has received funding from the European/nUnion Seventh Frame Programme (FP7/2007-2013) under grant agreement/nno. 304857 |
dc.format.mimetype |
application/pdf |
dc.language.iso |
eng |
dc.publisher |
Technical University of Denmark |
dc.relation.ispartof |
Workshop on Mesh Processing in Medical Image Analysis (Meshmed). Medical Image Computing and Computer-Assisted Intervention (MICCAI); 2013 Sep. 22-26; Nagoya, Japan. |
dc.title |
Finite element model for patient-specific functional simulations of cochlear implants |
dc.type |
info:eu-repo/semantics/conferenceObject |
dc.relation.projectID |
info:eu-repo/grantAgreement/EC/FP7/304857 |
dc.rights.accessRights |
info:eu-repo/semantics/openAccess |
dc.type.version |
info:eu-repo/semantics/publishedVersion |