Assessment of Surgical Rhinoplastic Intervention using Voxel-based Thermo-fluid Simulation
| Project/Area Number |
22560187
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Thermal engineering
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| Research Institution | Chiba University |
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Principal Investigator |
TANAKA Gaku 千葉大学, 大学院・工学研究科, 准教授 (20292667)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | 生体熱工学 / 熱・物質移動 / 鼻腔内流れ / 上気道 / ボクセルモデリング / シミュレーション / 可視化 / 粒子画像流速測定法（PIV） / 生物流体力学 / 粒子画像流凍測定法(PIV) / 粒子画像流速測定法(PIV) |
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| Research Abstract |
This work describes a new approach to provide detailedquantification of the impact of surgical intervention on bilateral nasal airflow usingvoxel-based thermo-fluid simulation. CT and MRI scans were used to reconstruct 3Dvirtual models of both the pre- and post-operative nasal airways, respectively, of a patientwho presented with a deviated septum. Voxel-based simulations were applied to enable thecharacteristics of inspiratory nasal airflow to be compared between the pre- andpost-operative models. The results showed that the use of such modeling techniques isapplicable to the predictive assessment of surgical interventions.
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Report
(4 results)
Research Products
(22 results)
