Biomechanical analysis of the protective function for the articular cartilage caused by the capsule and labrum of the hip join
| Project/Area Number |
21591928
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Orthopaedic surgery
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| Research Institution | Asahikawa Medical College |
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Principal Investigator |
ITO Hiroshi 旭川医科大学, 医学部, 教授 (80261296)
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| Co-Investigator(Kenkyū-buntansha) |
MATSUNO Takeo 旭川医科大学, 医学部, 副学長 (10165847)
TANINO Hiromasa 旭川医科大学, 医学部, 特任講師 (70422045)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 関節病学 / 股関節唇 / 関節軟骨 |
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| Research Abstract |
We performed biomechanical analysis of the protective function for the articular cartilage caused by the capsule and labrum of the hip joint using beagle dogs and MRI. Deformation of the cartilage caused by the load for 2 to 2.5 hours was significantly reduced by the capsule and labrum. Biomechanical load to the articular cartilage appears to be distributed equally and reduced by the presence of the labrum.
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Report
(4 results)
Research Products
(46 results)
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[Journal Article] Analysis of interobserver reliability for radiographic staging of coxarthrosis and indexes of acetabular dysplasia: a preliminary study.2010
Author(s)
Takatori Y, Ito K, Sofue M, Hirota Y, Itoman M, Matsumoto T, Hamada Y, Shindo H, Yamada H, Yasunaga Y, Ito H, Mori S, Owan I, Fujii G, Ohashi H, Mawatari T, Iga T, Takahira N, Sugimori T, Sugiyama H, Okano K, Karita T, Ando K, Hamaki T, Hirayama T, Iwata K, Matsuura M, Jingushi S.
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Journal Title
J Orthop Sci.
Volume: 15
Pages: 14-19
NAID
Related Report
Peer Reviewed
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[Journal Article] Multiinstitutional epidemiological study regarding osteoarthritis of the hip in Japan.2010
Author(s)
Jingushi S, Ohfuji S, Sofue M, Hirota Y, Itoman M, Matsumoto T, Hamada Y, Shindo H, Takatori Y, Yamada H, Yasunaga Y, Ito H, Mori S, Owan I, Fujii G, Ohashi H, Iwamoto Y, Miyanishi K, Iga T, Takahira N, Sugimori T, Sugiyama H, Okano K, Karita T, Ando K, Hamaki T, Hirayama T, Iwata K, Nakasone S, Matsuura M, Mawatari T.
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Journal Title
J Orthop Sci.
Volume: 15
Pages: 626-631
NAID
Related Report
Peer Reviewed
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[Journal Article] 臼蓋形成不全程度別による変形性股関節発症オッズ比の検討2010
Author(s)
神宮司誠也, 祖父江牟婁人, 廣田良夫, 糸満盛憲, 松本忠美, 浜田良機, 進藤裕幸, 高取吉雄, 山田治基, 安永裕司, 伊藤浩, 森諭史, 大湾一郎, 藤井玄二, 大橋弘嗣
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Journal Title
整形外科と災害外科
Volume: 59
Pages: 143-143
Related Report
Peer Reviewed
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[Presentation] キアリ骨盤骨切り術2010
Author(s)
伊藤浩, 谷野弘昌, 山中康裕, 中村聡喜, 松野丈夫
Organizer
第119回北海道整形災害外科学会(ビデオ講演)
Place of Presentation
札幌市 招待講演
Related Report
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