| Project/Area Number |
23500562
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Medical systems
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| Research Institution | Iwate Prefectural University |
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Principal Investigator |
DOI Akio 岩手県立大学, ソフトウェア情報学部, 教授 (60271839)
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| Co-Investigator(Kenkyū-buntansha) |
MAWATARI Taro 九州大学, 九浜の町病院, 医学部整形外科, 整形外科, 助教(採択時), 整形外科部長(現在) (60335974)
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | 計算機システム / 可視化 / ソフトウェア / 3次元画像 / 術前計画支援 / 情報工学 / 3次元画像処理 / 画像 / 情報システム / 術前計画支援システム / シミュレーション / 骨切り術 / ユーザインターフェース / インプラント / 人工関節置換術 / CT画像 |
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| Research Abstract |
With the advent of the aging society, knee and hip joint diseases have increased rapidly in recently, and both Total Knee Arthroplasty (TKA) and Total Hip Arthroplasty (THA) surgery are increasing. TKA and THA are surgical techniques that replace the artificial component (assortment of implant) with knee and hip joint, respectively. In order to assist the surgery, we study 1) stress analysis by considering personal difference (bone density, bone shape, weight, and so on),
2) Development of 3D based surgical planning system, 3) Analysis for loose for implants, 4) Design simulation for implant design, by using 3D body information, such as CT images.
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