2022
(Papers：Jan. 2022 ~ Dec. 2022，Conferences：Apr. 2022 ~ Mar. 2023) Original papers published in scholarly journals and academic journalsTakuya OISHI, Kazuto TAKASHIMA, Kiyoshi YOSHINAKA, Kaihong YU, Makoto OHTA, Koji MORI & Naoki TOMA
Evaluation of effect of aneurysm model material on coil contact force and catheter movement
[Journal of Biomechanical Science and Engineering Vol.17 No.1, January 1 2022, DOI:https://doi.org/10.1299/jbse.21-00261 ]
Zi Wang, Narendra Kurnia Putra, Hitomi Anzai and Makoto Ohta
Endothelial Cell Distribution After Flow Exposure With Two Stent Struts Placed in Different Angles
[Frontiers in Physiology, January 12 2022, DOI:https://doi.org/10.3389/fphys.2021.733547 ]
Sirui Wang, Dandan Wu, Gaoyang Li, Xiaorui Song, Aike Qiao, Ruichen Li, Youjun Liu, Hitomi Anzai, Hao Liu
A machine learning strategy for fast prediction of cardiac function based on peripheral pulse wave
[Computer Methods and Programs in Biomedicine 216 (2022) 106664, April 1 2022, DOI:https://doi.org/10.1016/j.cmpb.2022.106664 ]
Kohei Mitsuzuka, Yujie Li, Toshio Nakayama, Hitomi Anzai, Daisuke Goanno, Simon Tupin, Mingzi Zhang, Haoran Wang, Kazunori Horie and Makoto Ohta
A Parametric Study of Flushing Conditions for Improvement of Angioscopy Visibility
[Journal of Functional Biomaterials, June 1 2022, DOI:https://doi.org/10.3390/jfb13020069 ]
Ryuhei Yamaguchi, Gaku Tanaka, Nadia Shaira Shafii, Kahar Osman, Yasutomo Shimizu, Khalid M. Saqr, Makoto Ohta
Characteristic effect of wall elasticity on flow instability and wall shear stress of a full-scale, patient-specific aneurysm model in the middle cerebral artery: An experimental approach
[Journal of Applied Physics 131, 184701 (2022), May 10 2022, DOI:https://doi.org/10.1063/5.0085417 ]
Simon Tupin, Kei Takase, Makoto Ohta
Experimental study of collateral patency following overlapped Multilayer Flow Modulators deployment
[Fluids 2022, 7(7), 220, June 30 2022 DOI:https://doi.org/10.3390/fluids7070220 ]
Makoto Ohta, Naoya Sakamoto, Kenichi Funamoto, Zi Wang, Yukiko Kojima, and Hitomi Anzai
A Review of Functional Analysis of Endothelial Cells in Flow Chambers
[Journal of Functional Biomaterials, July 12 2022 DOI:https://doi.org/10.3390/jfb13030092 ]
Meghane Decroocq, Guillaume Lavou, Makoto Ohta and Carole Frindel
A software to visualize, edit, model and mesh vascular networks
[The 44th International Engineering in Medicine and Biology Conference, 2022/07/11-15, the Scottish Event Campus in Glasgow, Scotland, UK. DOI:https://doi.org/10.1109/EMBC48229.2022.9871365 ]
Hitomi Anzai, Yugo Shindo, Yutaro Kohata, Masahiro Hasegawa, Hidemasa Takana, Tetsuro Matsunaga, Takaaki Akaike, Makoto Ohta
Coupled discrete phase model and Eulerian wall film model for numerical simulation of respiratory droplet generation during coughing
[Scientific reports 12, Article number: 14849 (2022), September 1 2022 DOI:https://doi.org/10.1038/s41598-022-18788-3 ]
Sirui Wang, Dandan Wua, Gaoyang Li, Kun Peng, Yongliang Mu, Makoto Ohta, Hitomi Anzai and Aike Qiao
Finite element analysis of the mechanical performance of a zinc alloy stent with the tenon-and-mortise structure
[Technology and Health Care, 30 (2022) 351–359, March 11 2022 DOI:https://doi.org/10.3233/THC-212905 ]
Naoki Ikeya, Tomoaki Yamazaki, Gaku Tanaka, Makoto Ohta, Ryuhei Yamaguchi
Experimental evaluation of wall shear stress in an elastic cerebral aneurysm model
[Japanese Society of Biorheology (2022) 36(2):58–67, October 25 2022 DOI:https://doi.org/10.17106/jbr.36.58 ]
Meghane Decroocq, Guillaume Lavou, Makoto Ohta and Carole Frindel
A software to visualize, edit, model and mesh vascular networks
[The 44th International Engineering in Medicine and Biology Conference, 2022/07/11-15, the Scottish Event Campus in Glasgow, Scotland, UK.]
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Hitomi Anzai, Yugo Shindo, Yutaro Kohata, Masahiro Hasegawa, and Makoto Ohta
NUMERICAL MODELING OF DROPLET GENERATION INDUCED BY COUGH-FLOW IN IDEAL AIRWAY MODELS
[7th International Conference on Computational & Mathematical Biomedical Enginnering, 2022/6/27-29, Politecnico di Milano, Campus Leonardo, Milan, Italy]
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F. Pan, N. Mori, S. Mugikura, H. Anzai and M. Ohta
VERTEBRAL DOMINANCE AND BASILAR ARTERY
[7th International Conference on Computational & Mathematical Biomedical Enginnering, 2022/6/27-29, Politecnico di Milano, Campus Leonardo, Milan, Italy]
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Keiichiro Shiraishi, Meghane Decroocq, Makoto Ohta, Gaoyang Li, Haoran Wang
PROPOSAL OF A NEW RELATIVE COORDINATES METHOD FOR CREATING STATISTICAL SHAPE MODEL OF AORTA AND CAROTID ARTERIES
[7th International Conference on Computational & Mathematical Biomedical Enginnering, 2022/6/27-29, Politecnico di Milano, Campus Leonardo, Milan, Italy]
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Yutaro Kohata, Hitomi Anzai, and Makoto Ohta
ANGIOGRAPHY-BASED TIME-INTENSITY-CURVE ANALYSIS TO ESTIMATE IN-STENT HEMODYNAMICS
[7th International Conference on Computational & Mathematical Biomedical Enginnering, 2022/6/27-29, Politecnico di Milano, Campus Leonardo, Milan, Italy]
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Kotaro Daibo, Naohiro Kobayashi, Shiddiq Hashuro, Hiroyuki Kosukegawa, Kaihong Yu, Makoto Ohta
Material properties of PVA-H vessel model with partially different stiffness
[9th World Congress of Biomechanics, 2022/7/10-14, Online]
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Yukiko Kojima, Zi Wang, Narendra Kurnia Putra, Naofumi Ohtsu, Hitomi Anzai, Makoto Ohta
The Effect of Stent Angle on Flow and Endothelialization Process in a Parallel Chamber
[9th World Congress of Biomechanics, 2022/7/10-14, Online]
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Daisuke Goanno, Kohei Mitsuzuka, Yujie Li, Mingzi Zhang, Kazunori Horie, Kazuki Takeda, Yutaro Kohata, Hitomi Anzai and Makoto Ohta
Angioscopy Visibilities for Stenotic Arteries using Computational Fluid Dynamics
[15th World Congress on Computational Mechanics (WCCM-XV) & 8th Asian Pacific Congress on Computational Mechanics (APCOM-VIII), 2022/7/31-8/5, Online]
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Kazuyoshi, Jin, Ko Kitamura, Naoko Mori, Shunji Mugikura, Makoto Ohta, Hitomi Anzai
Generation of Virtual Patient Cerebral Arteries Focused on Geometric Feature Distributions Using Multivariate Normal Distribution
[15th World Congress on Computational Mechanics (WCCM-XV) & 8th Asian Pacific Congress on Computational Mechanics (APCOM-VIII), 2022/7/31-8/5, Online]
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Keiichiro Shiraishi, Meghane Decroocq, Makoto Ohta, Gaoyang Li, Haoran Wang, Carole Frindel, Hitomi Anzai
Statistical Shape Model of aorta and carotid arteries by using relative coordinates
[15th World Congress on Computational Mechanics (WCCM-XV) & 8th Asian Pacific Congress on Computational Mechanics (APCOM-VIII), 2022/7/31-8/5, Online]
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Yutaro Kohata, Hitomi Anzai, Taichi Kin, Makoto Ohta
Computational Fluid Dynamics Analysis on multi-bifurcation vascular model -Pial Arteriovenous Fistula with 11 outlets-
[18th Interdisciplinary Cerebrovascular Symposium, 2022/8/26-27, Japan Medical Link（JML）Main Office, Okayama, Japan]
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Hiroyuki Kosukegawa, Kaihong Yu, Makoto Ohta, Yoichi Haga, Koji Suzuki
Development and commercialization of blood vessel biomodel using PVA hydrogel
[18th Interdisciplinary Cerebrovascular Symposium, 2022/8/26-27, Japan Medical Link（JML）Main Office,Okayama,Japan]
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Kuniyasu Niizuma, Masaaki Shojima, Makoto Ohta, Yoshihiro Okamoto, Takashi Kosugi, Teiji Tominaga
Development of a Futuristic Supporting System for Neuroendovascular Therapy
[18th Interdisciplinary Cerebrovascular Symposium, 2022/8/26-27, Japan Medical Link（JML）Main Office,Okayama,Japan]
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Yutaro Kohata, Méghane Decroocq, Simon Rit, Carole Frindel, Makoto Ohta, Hitomi Anzai
Virtual Angiography for Evaluation of Velocity Estimation Method
[19th International Conference on Flow Dynamics, 2022/11/9-11, Sendai International Center, Japan]
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Kazuyoshi Jin, Ko Kitamura, Naoko Mori, Shunji Mugikura, Makoto Ohta, Hitomi Anzai
Validity of Multivariate Normality Assumption for Data Augmentation on Artery Centerlines
[19th International Conference on Flow Dynamics, 2022/11/9-11, Sendai International Center, Japan]
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Mingzi Zhang, Makoto Ohta, Itsu Sen, Yujie Li, Hitomi Anzai, Takeda Kazuki
Explore the Shaping Effects of Arteriovenous Fistula on Haemodynamics in Patients Receiving Haemodialysis
[19th International Conference on Flow Dynamics, 2022/11/9-11, Sendai International Center, Japan]
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Yujie Li, Marjana Petrova, Makoto Ohta, Craig McLachlan
Simulation of Increasing Aortic Stiffness and its Impact on Carotid Compliance
[19th International Conference on Flow Dynamics, 2022/11/9-11, Sendai International Center, Japan]
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Kenji Etchuya, Makoto Ohta, Yuri Mukai
Sugar Type Discrimination methods of Protein Sugar Modifications based on Subcellular Localization
[19th International Conference on Flow Dynamics, 2022/11/9-11, Sendai International Center, Japan]
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Hanbing Zhang, Shiliang Chen, Aike Qiao, Hongfang Song, Wenyu Fu, Hitomi Anzai, Makoto Ohta
Finite Element Analysis of Degradation Processes of Biodegradable Stents under the Action of Various Factors
[19th International Conference on Flow Dynamics, 2022/11/9-11, Sendai International Center, Japan]
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Ryuhei Yamaguchi, Gaku Tanaka, Atsushi Totsuka, Makoto Ohta
Peculiar Flow Waveform in Elastic Cerebral Aneurysm Phantom
[19th International Conference on Flow Dynamics, 2022/11/9-11, Sendai International Center, Japan]
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Kotaro Daibo, Muhammad shiddiq sayyid hashuro, Hiroyuki Kosukegawa, Kaihong Yu, Makoto Ohta
Effect of difference wall stiffness between single-segment models and two-segments models on velocity map
[ELyT Workshop 2022, 2022/11/16-18, INSA & Ecole Centrale de Lyon, Lyon, France]
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Kazuyoshi Jin, Keiichiro Shiraishi, Ko Kitamura, Shunji Mugikura, Naoko Mori, Makoto Ohta, Hitomi Anzai
Introduction of Synthetic Artery Data
[ELyT Workshop 2022, 2022/11/16-18, INSA & Ecole Centrale de Lyon, Lyon, France]
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Ryuhei Yamaguchi, Atsushi Totsuka, Makoto Ohta
Effect of wall elasticity on flow instability and wall shear stress of a full-scale, patient-specific phantom in middle cerebral artery
[ELyT Workshop 2022, 2022/11/16-18, INSA & Ecole Centrale de Lyon, Lyon, France]
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Hanif Saifurrahman, Zi Wang, Yukiko Kojima, Makoto Ohta, Hitomi Anzai
Observation of Endothelial Cell Response to Various Stenting Deployment in an In-Vitro Flow System
[ELyT Workshop 2022, 2022/11/16-18, INSA & Ecole Centrale de Lyon, Lyon, France]
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Riko Hasegawa, Hiroyuki Kosukegawa, Kaihong Yu, Makoto Ohta
Development of a cerebral artery biomodel for surgery training
[ELyT Workshop 2022, 2022/11/16-18, INSA & Ecole Centrale de Lyon, Lyon, France]
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Yutaro Kohata, Méghane Decroocq, Carole Frindel, Makoto Ohta, Hitomi Anzai
Blood flow simulations in cerebrovascular models from BraVa database
[ELyT Workshop 2022, 2022/11/16-18, INSA & Ecole Centrale de Lyon, Lyon, France]
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Muhamed Albadawi, Yasser Abuouf, Ryuhei Yamaguchi, Hitomi Anzai, Makoto Ohta, Mahmoud Ahmed
Hemodynamics-based assessment of the Coronary Artery Aneurysm using Computational Fluid Dynamics
[日本生体医工学会 東北支部大会, 2022/11/26, Institute of Fluid Science, Tohoku University, Sendai]
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後庵野大輔，長谷川将大，小黒草太，高瀬圭，津田俊幸，安西眸，太田信
微小血管塞栓のための粒子付着を伴うCFD 解析
[日本生体医工学会 東北支部大会, 2022/11/26, Institute of Fluid Science, Tohoku University, Sendai]
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Hanif SAIFURRAHMAN, Zi WANG, Yukiko Kojima, Hitomi Anzai, Makoto Ohta
Observation of Endothelial Cell Migration and Morphology under different values of Oscillatory Shear Stress (OSI) in a flow chamber
[日本機械学会 第33 回バイオフロンティア講演会, 2022/12/17-18, Kobe University, Japan]
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Keiichiro SHIRAISHI, DECROOCQ Meghane, Makoto OHTA, LI Gaoyang, WANG Haoran, FRINDEL Carole and Hitomi ANZAI
Proposal and Evaluation of A New Statistical Shape Modeling Method of Aorta and Carotid Arteries by Using Relative Coordinate Vector
[日本機械学会 第33 回バイオフロンティア講演会, 2022/12/17-18, Kobe University, Japan]
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Yukiko Kojima, Zi Wang, Narendra Kurnia Putra, Naofumi Ohtsu, Hitomi Anzai and Makoto Ohta
The Effect of Stent Strut Angle on Cell Behavior
[2022年度 東北大学金属材料研究所共同研究ワークショップ 日本バイオマテリアル学会東北ブロック講演会, 2022/10/26, Institute for Materials Research, Tohoku University, Japan]
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Makoto Ohta
Development of PVA-H 3D printer for mimicking an artery
[7th International Conference on Computational & Mathematical Biomedical Enginnering, 2022/6/27-29, Politecnico di Milano, Campus Leonardo, Milan, Italy]
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H. Anzai, K. Takeda, A. Kajiyama, M. Ohta
INVESTIGATION OF THE INFLUENCE OF VASCULAR ACCESS SHAPE ON HEMODYNAMIC PARAMETERS
[The 13th Pacific Symposium on Flow Visualization and Image Processing, 2022/8/7-10, Tokyo, Japan]
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Narendra Kurnia Putra, Mikha Hilliard, Muhammad Rafi Sudrajat, Bonfilio Nainggolan, Makoto Ohta, Hitomi Anzai
Development of Open-Source Deployment Method for Simulation and Optimization of Balloon Angioplasty and Stent Geometry Design based on Numerical Simulation
[19th International Conference on Flow Dynamics, 2022/11/9-11, Sendai International Center, Japan]
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Hitomi Anzai, Ko Kitamura, Naoko Mori, Shunji Mugikura, Makoto Ohta
Geometrical Analysis of Standard Cerebrovascular Coordinates
[19th International Conference on Flow Dynamics, 2022/11/9-11, Sendai International Center, Japan]
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M. Ohta, Z. Wang, Y. Kojima, N. K. Putra, N. Ohtsu, H. Saifurrahman, H. Anzai
Flow chamber for evaluation of Endothelial cell adhesion on stent struts
[Chemistry Physics and Biology of Colloids and Interfaces, 2022/6/6-10, Eszterhazy Karoly University, Eger, Hungary]
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Makoto Ohta
医療機器ベンチャー企業の実例について
[第10回健康医療福祉産業創生フォーラム, 2022/11/24, Nihon University, Japan & Online]
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Makoto Ohta
Biomodel for development of medical device
[Australia-Japan Fluid Dynamics Workshop 2022, 2022/12/09, The University of Sydney, Australia & Online]
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Makoto Ohta
Tribology, Flow, and Informatics for biomedical engineering with Lyon
[Mini workshop between IFS and Lyon,2022/6/9, École Centrale de Lyon, France]
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Kazuyoshi Jin
Qualitative Evaluation of Virtual Artery Database
[Mini workshop between IFS and Lyon,2022/6/9, École Centrale de Lyon, France]
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Yukiko Kojima
The effect of stent angle on flow and endothelialization process
[Mini workshop between IFS and Lyon,2022/6/9, École Centrale de Lyon, France]
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Blue Practice
Blue Practice's Vascular Therapy Training Model "ORTA" was used in Japanese TV Drama
Hitomi Amzai
咳の流量2倍で約100倍の微小なエアロゾルが発生!? ～咳による体内のエアロゾル発生をコンピュータシミュレーションで再現～
[東北大学 プレスリリース・研究成果, 2022/09/26]
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安西眸
咳の流量2倍で約100倍の微小なエアロゾルが発生!? ～咳による体内のエアロゾル発生をコンピュータシミュレーションで再現～
[東北大学 研究成果ウェブサイト, 2022/09/26]
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Blue Practice
Featured in Tohoku Broadcasting Co. "N-Sta Miyagi"「すごい技術は“箱の中”？大企業に“竹やり”で戦う「スタートアップ」企業」
[2022/10/28]
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