3-D modeling capabilities for planning rhinologic surgical interventions from CT-datasets

Oleg Avrunin; Yana Nosova; Nataliia Shushliapina; Ibrahim Younouss Abdelhamid; Olesia Voitovych; Aliya Kalizhanova; Aida Uvaysova; Zbigniew Omiotek

doi:10.1117/12.2659480

12 December 2022 3-D modeling capabilities for planning rhinologic surgical interventions from CT-datasets

Oleg Avrunin, Yana Nosova, Nataliia Shushliapina, Ibrahim Younouss Abdelhamid, Olesia Voitovych, Aliya Kalizhanova, Aida Uvaysova, Zbigniew Omiotek

Author Affiliations +

Proceedings Volume 12476, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2022; 1247609 (2022) https://doi.org/10.1117/12.2659480
Event: Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2022, 2022, Lublin, Poland

Abstract

The essence of the development is to obtain data from imaging tools, as a rule, spiral computed tomography, which allows visualizing bone-cartilaginous and soft tissue structures of the nasal cavity with high spatial resolution and contrast, preparing a 3D model for prototyping using specialized programs - slicers dividing the reproduced object into sections, taking into account the hardware features of the prototyping device, the 3D printing stage for obtaining a mode and implementation of this model is given manipulation - training with the help of selected surgical instruments. After a virtual change in the spatial configuration of the nasal cavity and re-manufacturing of a real model, it is possible to conduct comparative tests of both full-scale models on an aerodynamic bench to determine and analyse indicators of nasal resistance – pressure drop and corresponding air flow.

Citation Download Citation

Oleg Avrunin, Yana Nosova, Nataliia Shushliapina, Ibrahim Younouss Abdelhamid, Olesia Voitovych, Aliya Kalizhanova, Aida Uvaysova, and Zbigniew Omiotek "3-D modeling capabilities for planning rhinologic surgical interventions from CT-datasets", Proc. SPIE 12476, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2022, 1247609 (12 December 2022); https://doi.org/10.1117/12.2659480

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