O
Osamu Miyakawa
Researcher at Niigata University
Publications - 51
Citations - 1997
Osamu Miyakawa is an academic researcher from Niigata University. The author has contributed to research in topics: Titanium & Casting. The author has an hindex of 19, co-authored 51 publications receiving 1910 citations.
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Journal Article
Influence of implant design and bone quality on stress/strain distribution in bone around implants: a 3-dimensional finite element analysis.
TL;DR: The results of this study suggest that cancellous bone of higher rather than lower density might ensure a better biomechanical environment for implants, and longer screw-type implants could be a better choice in a jaw with cancellousBone of low density.
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Biomechanical aspects of marginal bone resorption around osseointegrated implants: considerations based on a three-dimensional finite element analysis.
TL;DR: The results of this analysis suggest that a certain amount of conical resorption may be the result of biomechanical adaptation of bone to stress, however, the increasing stresses in the cancellous bone and implant under lateral load may result in implant failure.
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Fatigue resistance of two implant/abutment joint designs.
TL;DR: Within the limitations of this in vitro study, the effect of joint design on the fatigue strength and failure mode of the ITI single tooth implant system was significantly better than the Brånemark single-tooth implant system tested.
Journal Article
Influence of restoration type on stress distribution in bone around implants: a three-dimensional finite element analysis.
TL;DR: The three-dimensional finite element analysis method was used to assess stress in bone around titanium implants using three treatment designs for a partially edentulous mandible under axial (AX), buccolingual (BL), or mesiodistal (MD) loads.
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Effect of lateral cyclic loading on abutment screw loosening of an external hexagon implant system
TL;DR: Within the limitations of this study, reverse torque values of the screw joint were preserved under eccentric lateral loading, as compared with centric loading.