Публікація: Application of SOFA Framework for Physics-Based Simulation of Deformable Human Anatomy of Nasal Cavity
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Дата
2021
Назва журналу
ISSN журналу
Назва тома
Видавництво
Springer
Анотація
Surgical medicine is one of the most radical approaches for the
treatment of numerous types of diseases. Recently broad application has taken
the direction of computational surgery that aims to improve the quality of
treatment through the use of computer tools. The use of computational surgery
in rhinoplasty is important due to the fact that the results of the intervention
directly affect the geometry of the nasal cavity and, as a consequence, the
aerodynamic parameters of the nose. In turn, these parameters determine the
functional characteristics of the patient’s nasal cavity. In this paper, we have
focused on modeling the deformation of anatomical structures using SOFA
framework software library considering tetrahedron finite element modeling
(FEM), hexahedron FEM, triangle FEM and mesh spring force fields. The
simulation results indicate the high functionality of the SOFA framework for
modeling the deformation of the airway in rhinosurgical interventions. These
results could further be applied for modeling the deformation of the anatomical
structure taking into account the change in the topology of a 3D model to
simulate such surgical procedures as a cut.
Опис
Ключові слова
Computational surgery, Rhinosurgery, Volume segmentation, Respiratory tract, Virtual reality
Бібліографічний опис
Tymkovych, M., Gryshkov, O., Avrunin, O. et al. (2021). Application of SOFA Framework for Physics-Based Simulation of Deformable Human Anatomy of Nasal Cavity. 8th European Medical and Biological Engineering Conference. EMBEC 2020. IFMBE Proceedings, vol 80. Springer, Cham. pp 112–120.