Establishment of i-WaFLES - Innovative Endoscopic Surgery with advanced surgical infomatics
| Project/Area Number |
15H03029
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Medical systems
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| Research Institution | Chiba University |
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Principal Investigator |
RYOICHI NAKAMURA 千葉大学, フロンティア医工学センター, 准教授 (30366356)
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| Co-Investigator(Kenkyū-buntansha) |
五十嵐 辰男 千葉大学, フロンティア医工学センター, 特任教授 (70302544)
川平 洋 千葉大学, フロンティア医工学センター, 准教授 (90447285)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥16,900,000 (Direct Cost: ¥13,000,000、Indirect Cost: ¥3,900,000)
Fiscal Year 2017: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2016: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2015: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
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| Keywords | 手術ロボット / 腹腔鏡下手術 / 運動補償 / 医用画像処理 / 水中手術 / ナビゲーション医療機器 / 内視鏡外科学 / 医療技術評価学 / 手術ナビゲーション / 異種画像統合 / 術中画像 / ロボットビジョン / 動体認識 |
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| Outline of Final Research Achievements |
In this research, we have developed "Real-time Navigation Technique Corresponding to Deformed / Moving Organs" and "Water-filled LaparoEndoscopic Surgery (WaFLES)" which performs a precision-guided surgery that realized "Maximization of Outcome and Minimization of side effects".
Specifically, we developed (1) intraoperative registration method of preoperative CT image and intraoperative 3D ultrasound image and implementation on navigation, (2) precision laser irradiation system using measurement and compensation of organ motion by endoscopic image processing, (3) surgical environment / skill evaluation method and clinical education method by surgical workflow analysis and skill assessment.
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Report
(4 results)
Research Products
(31 results)
