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ニシヤマ ユウイチロウ
Nishiyama Yuichiro
西山 雄一郎 所属 鶴見大学 歯学部 歯学科 口腔リハビリテーション補綴学 職種 学内講師 |
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| 論文種別 | 【査読あり】 研究論文（学術雑誌） |
| 言語種別 | 英語 |
| 査読の有無 | 査読あり |
| 表題 | Titanium removable denture based on a one-metal rehabilitation concept |
| 掲載誌名 | 正式名：DENTAL MATERIALS JOURNAL ISSNコード：02874547 |
| 出版社 | JAPANESE SOC DENTAL MATERIALS DEVICES |
| 巻・号・頁 | 36(5),pp.517-523 |
| 著者・共著者 | Chikahiro Ohkubo,Yohei Sato,Yuichiro Nishiyama,Yasunori Suzuki |
| 発行年月 | 2017/10 |
| 概要 | The use of a single metal for all restorations would be necessary because it protects against metal corrosion caused by the contact of different metals. For this"one-metal rehabilitation"concept, non-alloyed commercially pure (CP) titanium should be used for all restorations. Titanium frameworks have been cast and used for the long term without catastrophic failure, whereas they have been fabricated recently using computer-aided design/computer-aided manufacturing (CAD/CAM). However, the milling process for the frameworks of removable partial dentures (RPDs) is not easy because they have very complicated shapes and consist of many components. Currently, the fabrication of RPD frameworks has been challenged by one-process molding using repeated laser sintering and high-speed milling. Laser welding has also been used typically for repairing and rebuilding titanium frameworks. Although laboratory and clinical problems still remain, the one-metal rehabilitation concept using CP titanium as a bioinert metal can be recommended for all restorations. |
| DOI | 10.4012/dmj.2017-137 |