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- Higa Masaru
- Hokkaido University
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- Nishimura Ikuya
- Hokkaido University
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- Maeda Fuyuhiko
- Hokkaido University
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- Seno Takahiro
- Rakuno Gakuken University
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- Izumisawa Yasuharu
- Rakuno Gakuken University
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- Mitakura Yoshinori
- Hokkaido University
Bibliographic Information
- Other Title
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- 犬用人工股関節の開発(G02-4 人工関節,G02 バイオエンジニアリング部門)
Abstract
Canine total hip replacement (THA) is one of the treatments of canine osteoarthritis (OA). The bone screws are used to fix acetabular cup on THA. Two screws are mainly used. However, compared to human THA, these screws were not considered enough about direction, size, and so on. The porpose of this study is to consider the possibility of three screws fixing. Finite element method was used for comparing two screws fixing and three screws. Rightly, three screws have higher fixing strength. However, these also have higher risk of bone fracture. From results, three screws and two screws are not significantly different on acetabular bone stress. Therefore, the possibility of three screws fixing was suggested.
Journal
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- The proceedings of the JSME annual meeting
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The proceedings of the JSME annual meeting 2004.5 (0), 127-128, 2004
The Japan Society of Mechanical Engineers
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Details 詳細情報について
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- CRID
- 1390282681039098624
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- NII Article ID
- 110004063794
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- ISSN
- 24331325
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed