2021 Fiscal Year Final Research Report
Development of novel ceramic restoration using laser irradiation.
| Project/Area Number |
19K10161
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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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| Review Section |
Basic Section 57030:Conservative dentistry-related
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| Research Institution | Kanagawa Dental College |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
大橋 桂 神奈川歯科大学, 歯学部, 准教授 (30350531)
青木 香 (三宅香) 神奈川歯科大学, 大学院歯学研究科, 特任講師 (70709229)
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| Project Period (FY) |
2019-04-01 – 2022-03-31
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| Keywords | レーザー / セラミックス / 修復法 / 溶着性 / 耐酸性 |
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| Outline of Final Research Achievements |
The ceramics restoration method by laser irradiation is possible within a narrow range, the fusion state with the tooth substance is higher than the adhesion of the composite resin, and the interface state is that the enamel and the ceramics are bonded in a broad state. Was confirmed. In the future, it was suggested that it is necessary to further set the irradiation conditions of the laser and develop ceramics that are easily melted for clinical application.
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| Free Research Field |
医歯薬学
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| Academic Significance and Societal Importance of the Research Achievements |
本研究によるレーザー照射によるセラミックス修復法は，歯質とセラミックス材料が融着し、新たな歯科治療法に繋がると考えられ，歯科医療において意義があり，レーザー機器の使用用途の拡大にも繋がり，歯科治療を受診される患者様においても意義は高いと示唆される．
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