2002年理研シンポジウム
生体力学シミュレーション研究

開催日時 : 2002年7月31日(水曜日) 10時00分〜17時50分
2002年8月1日(水曜日) 10時20分〜16時40分
場所 : 理化学研究所和光本所内鈴木梅太郎記念ホール
主催 : 理化学研究所(情報環境室)
●プログラム
7月31日-----------------------------------------------------------------------
開会の儀(10:00-10:05)
開会の挨拶
プロジェクトの概要
器官の損傷・治療シミュレーションチーム
10:05-10:25

器官の損傷・治療シミュレーションチームの研究概要
牧野内昭武,横田秀夫(理研)
10:25-10:45
Development of Precise Digitizer and Digitizing of Human Eyeball
H. Yokota, S. Nakamura, N. Kakusho (RIKEN), R. Kawaguchi, H.Yabe(Toho Univ./RIKEN), A. Makinouchi(RIKEN), and T.Higuchi(TokyoUniv./RIKEN)
10:45-11:05
Development of Mechanical Property Measurement System and Measurement for Eyeball Property
H.Yokota, J. Sunaga(Nihon Univ./RIKEN), Y. Kita(Toho Univ./RIKEN), S.Nakamura,Y.Yamagata(RIKEN),
K.Sato(Nihon Univ./RIKEN)H.Yabe(Toho Univ./RIKEN), and A.Makinouchi(RIKEN)
休憩(11:05-11:15)
11:15-11:35
Realistic Method for Generatioing a Hexahedral FEM Mesh from Biological Soft Tissue
S. Hirata, H. Yokota, S. Nakamura, and A.Makinouchi(RIKEN)
11:35-11:55
Automatic Extraction of the Interest Organization of a Biological Sample from Full-color Continuous Images
S.Takemoro (Saitama Univ./RIKEN), H.Yokota (RIKEN),H.Sshimai (SaitamaUniv./RIKEN),
A.Makinouchi (RIKEN), and T.Mishima (Saitama Univ./RIKEN)
昼食(11:55−13:30)
13:30−13:50
Extraction Method of the Interest Region with Intensity Change From Biological Volume Data
H.Shimai(SaitamaUniv./RIKEN),H.Yokota,S.Nakamura(RIKEN),S.Takemoto(SaitamaUniv./RIKEN),
T.Mishima(Saitama Univ./RIKEN), R.Himeno, and A.Makinouchi(RIKEN)
13:50-14:10
Improved 3D FEM Program for Simulating the Retina Detachmant Operation on an Eyeball
Zhi-Gang SUN and A. Makinouchi(RIKEN)
14:10-14:30
Clinical Evaluation for Simulation of Optic Nerve Damage in Glaucoma
H. Yabe(Toho Univ./RIKEN), Zhi-Gang SUN and A. Makinouchi(RIKEN)
休憩(14:30-14:40)
14:40-15:00
Femoral Stem Shape Design of Aatificial Hip Joint Using a Voxel Based Finite Element Method
Taiji Adachi (Kobe Univ./Riken), Hiromichi Kunimoto (Kobe Univ.), Ken-ichi Tsubota (RIKEN),
Yoshihiro Tomita (Kobe Univ./Riken)
15:00-15:20
人工股関節インプラントの適合性評価システムの開発
安藤知明(先端力学研究所)、坪田健一(理研)、安達泰治(神戸大)、松下富春(神戸製鋼)横田政幸(くいんと)
15:20-15:40
Trabecular Remodeling Simulation of a Vertebral Body with a Fixation Screw Using Voxel Finite Element Models
Ken-ichi Tsubota (Riken), Taiji Adachi (Kobe Univ./Riken), Yoshihiro Tomita (KobeUniv./Riken)
休憩(15:40-15:50)
運動系シミュレーションチーム
15:50-16:00

運動系シミュレーションチームの研究概要
戎崎俊一(理研)
16:00-16:20
Time-dependent static optimization method to estimate muscle force from the motion
Taku Komura, Akinori Nagano, Yoshihiro Ehara, Przemyslaw ProkopowRyutaro Himeno, Toshikazu Ebisuzaki (Riken)
16:20-16:40
Evaluation of the dynamic postural balance model
Kudoh Shunsuke, Taku Komura (Riken)
16:40 - 17:00
Simulation Annalysis of the Influenced Motion from Ball Mass and Shape for Upper Limb during Baseball Pitching
Yoshiyuki Mochizuki (Matsushita, Ltd, Co.)
17:00- 17:20
A Prototype of Technique Training System for Human Motion (Swing)
Tetsuya S. Shimizu, Yoshiyuki Mochizuki, Taku Komura, Ryutaro Himeno (Riken)
17:20- 17:40
Analysis of human gait based on forward dynamic computer simulation
Przemyslaw Prokopow, Akinori Nagano, Taku Komura, Ryutaro Himeno (Riken)
話題提供:
17:40- 17:50
生体力学シミュレーションから人体シミュレーションへ From Biomechanics Simulation to Human Simulation
姫野龍太郎(理研)
懇親会(17:50-19:30 )

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8月1日------------------------------------------------------------------------
循環器系シミュレーションチーム
10:20 - 10:30

循環器系シミュレーションチームの研究概要
姫野龍太郎、劉浩(理研)
10:30-10:50
Development of Computational Biomechanics Simulation System for Cardiovascular Clinical Medicine
Takami YAMAGUCHI(Tohoku Univ.), Tomoaki HAYASAKA (Riken), Daisuke MORI (Tohoku Univ.)
10:50-11:10
Multi-Scale computation in Hemodynamics: Towards to the Noninvasive Simulation of Cardiovascular Blood Flow
Hao LIU (Riken)
11:10-11:30
Expectations for FUTURE Computer simulation study IN clinical cardiac practice
Shinichi FUJIMOTO(Nara. Med. Univ./Riken) Shinobu NAKAMURA (Nara Med. Univ.)
11:30-10:50
Flow Measurement Techniques from Medical Modalities for Computational Fluid Dynamics
K. FUKASAKU (Fujita Health Univ./Riken), M. NEGORO (Fujita Health Univ.)
昼食(12:00−13:00)
四次元可視化装置見学
13:00-13:30
image-based modeling:
13:30-13:50

Automatic Contour Extraction from a CT image of Blood Vessel Region around Renal Aorta
H. IWASE (Riken), Hao LIU (Riken), Noriyuki KATAOKA (Kawasaki Med. Univ.)Ryutaro HIMENO(Riken)
13:50-14:10
Efficient, Image-Based, Computational Fluid Dynamic Modeling of Left Ventricle Hemodynamics
H.IWASE (Riken), Hao LIU (Riken), S.FUJIMOTO (Nara. Med. Univ./Riken) R.HIMENO (Riken)
14:10-14:30
Extraction method for Blood vessels, Based on the velocity Profile measured by Phase Shift Method
Yoko KATO and Ryutaro HIMENO(Riken)
14:30-14:50
Relationship between the Structure and the Velocity profile in the Accompanying Vein of the Limb
Yoko KATO and Ryuotaro HIMENO (Riken)
休憩(14:50−15:00)
Computational Modeling:
15:00 - 15:20
Blood Flow Analysis Using Voxel Information
Nami MATSUNAGA (Riken), Hao LIU (Riken), Ryutaro HIMENO (Riken)
15:20-15:40
A Finite Element Model for Determining the Effects of Blood Flow on the Finger Temperature Distribution
Ying HE (Riken), Minoru SHIRAZAKI (Riken), Ryutaro HIMENO (Riken)
15:40-16:00
A Study of the Relationship Between Flow Rate and Temperature in a Peripheral Artery by A One-Dimensional Elastic Tube Model
Ying HE (Riken), Hao LIU (Riken), Ryutaro HIMENO (Riken)
16:00-16:20
Flows into vascular branches
Mehran TADJFAR(Riken)

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