2011 Fiscal Year Final Research Report
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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| Keywords | 関節病学 |
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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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