okahara shigeyuki 岡原重幸

… Alternative Names

OKAHARA Shigeyuki 岡原重幸

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Researcher Number	50771185
Other IDs
Affiliation (Current)	2025: 純真学園大学, 医療工学科, 教授
Affiliation (based on the past Project Information) *help	2023: 純真学園大学, 医療工学科, 教授 2018 – 2022: 純真学園大学, 医療工学科, 准教授 2016 – 2017: 純真学園大学, 医療工学科, 講師
Review Section/Research Field	Principal Investigator Basic Section 90130:Medical systems-related / Medical systems Except Principal Investigator Basic Section 90130:Medical systems-related / Basic Section 55060:Emergency medicine-related
Keywords	Principal Investigator 人工肺 / 血液粘度 / 人工心肺 / 血球形状 / 体外循環 / ヘマトクリット Except Principal Investigator 人工心肺 / 補助循環 / 集中治療医学 / 救急医学 … More / 拍動流 / ECMO / 血液透析 / 急性腎不全 / 人工腎肺 / 人工肺 / 人工腎臓 / 血液粘度 / 推定モデル / ニューラルネットワーク / マイクロバブル / 医用システム関連 / 操作支援システム / 制御学 / 2自由度モデルマッチング制御手法 / 自動操作方法 / 体外循環 / 呼吸不全 / ARDS / RV-PA / 定常流 / 重症呼吸不全 Less

「呼吸と透析」が同時にできる革新的『人工腎肺』の開発：魚のえら呼吸を応用する
- Principal Investigator
  
  伊藤英史
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 55060:Emergency medicine-related
- Research Institution
  Nippon Bunri University
体外循環中の血球形状の定量化：「血液粘度比」の応用展開Principal Investigator
- Principal Investigator
  
  岡原重幸
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 90130:Medical systems-related
- Research Institution
  Junshin Gakuen University
Modeling and Clinical Application of Microbubble Generation Prediction in the Cardiopulmonary Bypass Based on Continuous Blood Viscosity Measurement Method
- Principal Investigator
  
  Miyamoto Satoshi
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 90130:Medical systems-related
- Research Institution
  Hiroshima University
Effect of the Pulsatile Extracorporeal Membrane Oxygenation for Acute Respiratory Distress Syndrome -comparison of nonpulsatile ECMO-
- Principal Investigator
  
  ITOH Hideshi
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 55060:Emergency medicine-related
- Research Institution
  Nippon Bunri University
  Junshin Gakuen University
Detection of oxygenator failure based on continuous blood viscosity monitoring and its clinical applicationPrincipal Investigator
- Principal Investigator
  
  OKAHARA Shigeyuki
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 90130:Medical systems-related
- Research Institution
  Junshin Gakuen University
Proposal of Cardiopulmonary bypass operation support system based on pressure flow characteristics model
- Principal Investigator
  
  Takahashi Hidenobu
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 90130:Medical systems-related
- Research Institution
  Hiroshima International University
Continuous blood viscosity monitoring system for cardiopulmonary bypass and its clinical applicationPrincipal Investigator
- Principal Investigator
  
  OKAHARA Shigeyuki
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Medical systems
- Research Institution
  Junshin Gakuen University

All 2024 2023 2022 2021 2020 2019 2018 2017 2016

All Journal Article Presentation

[Journal Article] The Number of Microbubbles Generated During Cardiopulmonary Bypass Can Be Estimated Using Machine Learning From Suction Flow Rate, Venous Reservoir Level, Perfusion Flow Rate, Hematocrit Level, and Blood Temperature2024
- Author(s)
  Miyamoto Satoshi、Soh Zu、Okahara Shigeyuki、Furui Akira、Takasaki Taiichi、Katayama Keijiro、Takahashi Shinya、Tsuji Toshio
- Journal Title
  
  IEEE Open Journal of Engineering in Medicine and Biology
  
  Volume: 5 Pages: 66-74
- DOI
  10.1109/ojemb.2024.3350922
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K11883, KAKENHI-PROJECT-20K12691
[Journal Article] Simultaneous Control of Venous Reservoir Level and Arterial Flow Rate in Cardiopulmonary Bypass With a Centrifugal Pump2023
- Author(s)
  Takahashi Hidenobu、Kinoshita Takuya、Soh Zu、Okahara Shigeyuki、Miyamoto Satoshi、Ninomiya Shinji、Tsuji Toshio
- Journal Title
  
  IEEE Journal of Translational Engineering in Health and Medicine
  
  Volume: 11 Pages: 435-440
- DOI
  10.1109/jtehm.2023.3290951
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K12851
[Journal Article] Neural Network-based Estimation of Microbubbles Generated in Cardiopulmonary Bypass Circuit: A Clinical Application Study2022
- Author(s)
  Miyamoto Satoshi、Soh Zu、Okahara Shigeyuki、Furui Akira、Takasaki Taiichi、Katayama Keijiro、Takahashi Shinya、Tsuji Toshio
- Journal Title
  
  Annu Int Conf IEEE Eng Med Biol Soc
  
  Volume: 08 September Pages: 617-620
- DOI
  10.1109/embc48229.2022.9871662
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K12691
[Journal Article] Neural network-based modeling of the number of microbubbles generated with four circulation factors in cardiopulmonary bypass2021
- Author(s)
  Miyamoto Satoshi、Soh Zu、Okahara Shigeyuki、Furui Akira、Takasaki Taiichi、Katayama Keijiro、Takahashi Shinya、Tsuji Toshio
- Journal Title
  
  Scientific Reports
  
  Volume: 11 Issue: 1 Pages: 549-549
- DOI
  10.1038/s41598-020-80810-3
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K12832, KAKENHI-PROJECT-20K12691, KAKENHI-PROJECT-19K09271, KAKENHI-PROJECT-20K09149
[Journal Article] Online Prediction of Normal Blood Viscosity During Cardiopulmonary Bypass Using Hematocrit- and Temperature-Dependent Model2020
- Author(s)
  Okahara Shigeyuki、Miyamoto Satoshi、Soh Zu、Itoh Hideshi、Takahashi Shinya、Tsuji Toshio
- Journal Title
  
  IEEE Access
  
  Volume: 8 Pages: 5611-5621
- DOI
  10.1109/access.2019.2963355
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K12832, KAKENHI-PROJECT-19K09407
[Journal Article] Continuous Blood Viscosity Monitoring System for Cardiopulmonary Bypass Applications2017
- Author(s)
  Okahara Shigeyuki、Soh Zu、Miyamoto Satoshi、Takahashi Hidenobu、Takahashi Shinya、Sueda Taijiro、Tsuji Toshio
- Journal Title
  
  IEEE Transactions on Biomedical Engineering
  
  Volume: 64 Issue: 7 Pages: 1503-1512
- DOI
  10.1109/tbme.2016.2610968
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K01429
[Journal Article] A novel blood viscosity estimation based on pressure -flow characteristics of an oxygenator during cardiopulmonary bypass2017
- Author(s)
  Okahara S, Soh Z, Miyamoto S, Takahashi H, Itoh H, Takahahsi S, Sueda T, Tsuji T
- Journal Title
  
  Artf Organs
  
  Volume: 41 Issue: 3 Pages: 262-266
- DOI
  10.1111/aor.12747
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26670617, KAKENHI-PROJECT-16K01429
[Presentation] Benefits of the Pulsatile Right Ventricle on Pulmonary Artery Extracorporeal Membrane Oxygenation in Piglets Model of Acute Respiratory Distress Syndrome2023
- Author(s)
  Hideshi ITOH, Shingo Ichiba, Hideaki Obata, Midori Futami, Shigeyuki Okahara, Teruyuki Kawabata, Nguyen The Binh, Le Ngoc Thanh
- Organizer
  The 31st Annual Meeting of the Association of Thoracic and Cardiovascular Surgeons of Asia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K08436
[Presentation] 人工心肺中のヘマトクリットレベルに対する血液粘度-温度特性2022
- Author(s)
  岡原重幸, 宮本聡史, 吉野将, 高橋秀暢
- Organizer
  第47回日本体外循環技術医学会
- Data Source
  KAKENHI-PROJECT-19K12832
[Presentation] 人工心肺中のヘマトクリットレベルに対する血液粘度-温度特性2022
- Author(s)
  岡原重幸, 宮本聡史, 吉野将, 高橋秀暢
- Organizer
  第47回日本体外循環技術医学会
- Data Source
  KAKENHI-PROJECT-19K09407
[Presentation] 赤血球の形状変化による人工肺圧勾配の上昇2022
- Author(s)
  岡原重幸, 宮本聡史, 吉野将, 高橋秀暢, 伊藤英史, 曽智, 辻敏夫
- Organizer
  第60回日本人工臓器学会
- Data Source
  KAKENHI-PROJECT-19K09407
[Presentation] Neural Network-based Estimation of Microbubbles Generated in Cardiopulmonary Bypass Circuit: A Clinical Application Study.2022
- Author(s)
  Satoshi Miyamoto, Zu Soh, Shigeyuki Okahara, Akira Furui, Taiichi Takasaki, Keijiro Katayama, Shinya Takahashi, Toshio Tsuji
- Organizer
  44th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K12832
[Presentation] RV-PA ECMO実験モデルは確立できるか？2022
- Author(s)
  伊藤英史，市場晋吾，小畑秀明，岡原重幸，安東倫美，川端晃幸
- Organizer
  第38回日本医工学治療学会
- Data Source
  KAKENHI-PROJECT-19K09407
[Presentation] 赤血球の形状変化による人工肺圧勾配の上昇2022
- Author(s)
  岡原重幸, 宮本聡史, 吉野将, 高橋秀暢, 伊藤英史, 曽智, 辻敏夫
- Organizer
  第60回日本人工臓器学会
- Data Source
  KAKENHI-PROJECT-19K12832
[Presentation] 人工肺の圧流量情報に基づく異常血液粘度の検出と血球形状変化2019
- Author(s)
  廣瀬ななみ, 岡原重幸, 伊藤英史, 宮本聡史, 曽智, 辻敏夫
- Organizer
  第42回日本バイオレオロジー学会年会
- Data Source
  KAKENHI-PROJECT-19K12832
[Presentation] A blood viscosity estimation method based on pressure-flow characteristics of an oxygenator during cardiopulmonary bypass2019
- Author(s)
  Shigeyuki Okahara, Hideshi ITOH
- Organizer
  The 52nd anniversary scientific conference in E hospital, Hanoi, Vietnam
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K09407
[Presentation] Detection of Echinocyte during Perfusion with Oxygenator Based on Continuous Blood Viscosity Monitoring2018
- Author(s)
  Shigeyuki Okahara
- Organizer
  40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01429
[Presentation] Blood Viscosity Monitoring During Cardiopulmonary Bypass Based on Pressure-Flow Characteristics of a Newtonian fluid2016
- Author(s)
  Shigeyuki Okahara
- Organizer
  38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
- Place of Presentation
  Orlando, FL, USA,
- Year and Date
  2016-08-16
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01429

1. ITOH Hideshi (50711462)

# of Collaborated Projects: 5 results

# of Collaborated Products: 7 results
2. 辻敏夫 (90179995)

# of Collaborated Projects: 5 results

# of Collaborated Products: 9 results
3. 曽智 (80724351)

# of Collaborated Projects: 4 results

# of Collaborated Products: 8 results
4. Miyamoto Satoshi (00835366)

# of Collaborated Projects: 3 results

# of Collaborated Products: 8 results
5. 市場晋吾 (30284102)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
6. 小畑秀明 (60437118)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
7. Takahashi Hidenobu (10773103)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. 末田泰二郎 (10162835)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
9. 黒崎達也 (40448270)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 二宮伸治 (60237774)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
11. 古居彬 (30868237)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
12. 高橋信也 (70423382)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
13. 杉本佳介 (40823216)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

okahara shigeyuki 岡原 重幸

OKAHARA Shigeyuki 岡原 重幸

Research Projects

Research Products

Co-Researchers

「呼吸と透析」が同時にできる革新的『人工腎肺』の開発：魚のえら呼吸を応用する

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

体外循環中の血球形状の定量化：「血液粘度比」の応用展開Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Modeling and Clinical Application of Microbubble Generation Prediction in the Cardiopulmonary Bypass Based on Continuous Blood Viscosity Measurement Method

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Effect of the Pulsatile Extracorporeal Membrane Oxygenation for Acute Respiratory Distress Syndrome -comparison of nonpulsatile ECMO-

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Detection of oxygenator failure based on continuous blood viscosity monitoring and its clinical applicationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Proposal of Cardiopulmonary bypass operation support system based on pressure flow characteristics model

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Continuous blood viscosity monitoring system for cardiopulmonary bypass and its clinical applicationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] The Number of Microbubbles Generated During Cardiopulmonary Bypass Can Be Estimated Using Machine Learning From Suction Flow Rate, Venous Reservoir Level, Perfusion Flow Rate, Hematocrit Level, and Blood Temperature2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Simultaneous Control of Venous Reservoir Level and Arterial Flow Rate in Cardiopulmonary Bypass With a Centrifugal Pump2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Neural Network-based Estimation of Microbubbles Generated in Cardiopulmonary Bypass Circuit: A Clinical Application Study2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Neural network-based modeling of the number of microbubbles generated with four circulation factors in cardiopulmonary bypass2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Online Prediction of Normal Blood Viscosity During Cardiopulmonary Bypass Using Hematocrit- and Temperature-Dependent Model2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Continuous Blood Viscosity Monitoring System for Cardiopulmonary Bypass Applications2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A novel blood viscosity estimation based on pressure -flow characteristics of an oxygenator during cardiopulmonary bypass2017

Author(s)

Journal Title

okahara shigeyuki 岡原重幸

OKAHARA Shigeyuki 岡原重幸