2016 Fiscal Year Final Research Report
Bioadaptive small covered stent using nano-caobon compsit and electrispinning
| Project/Area Number |
26461862
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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 |
Radiation science
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| Research Institution | Oita University |
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Principal Investigator |
HONGO NORIO 大分大学, 医学部, 助教 (70419646)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Keywords | カバードステント / ナノカーボン / 動脈瘤 / 電界紡糸 / エレクトロスピニング / 生体適合性 |
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| Outline of Final Research Achievements |
The aim of this study is to develop bio-adaptable covered stent and the details of this study are followings. We generated nano-carbon composite sheets from toughened polyurethane on electrospinning technique and we confirmed increased durability of the material. We succeeded in integral modeling of the covered stent using electrospinning technique. High bio-adaptability with neo-intimal formation of the inner lumen was observed on the chronic in vivo test of the covered stent. Side branch preservation through the covered stent is also confirmed
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| Free Research Field |
低侵襲治療 画像診断
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