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キハラ タクヤ
Kihara Takuya
木原 琢也 所属 鶴見大学 歯学部 歯学科 クラウンブリッジ補綴学 職種 学部助手 |
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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 | Accuracy of a three-dimensional dentition model digitized from an interocclusal record using a non-contact surface scanner |
| 掲載誌名 | 正式名：EUROPEAN JOURNAL OF ORTHODONTICS ISSNコード：01415387 |
| 出版社 | OXFORD UNIV PRESS |
| 巻・号・頁 | 38(4),pp.435-439 |
| 著者・共著者 | Takuya Kihara,Yuki Yoshimi,Tsuyoshi Taji,Takeshi Murayama,Kotaro Tanimoto,Hiroki Nikawa |
| 発行年月 | 2016/08 |
| 概要 | For orthodontic treatment, it is important to assess the dental morphology, as well as the position and inclination of teeth. The aim of this article was to develop an efficient and accurate method for the three-dimensional (3D) imaging of the maxillary and mandibular dental morphology by measuring interocclusal records using an optical scanner.The occlusal and incisal morphology of participants was registered in the intercuspal position using a hydrophilic vinyl polysiloxane and digitized into 3D models using an optical scanner. Impressions were made of the maxilla and mandible in alginate materials in order to fabricate plaster models and created into 3D models using the optical scanner based on the principal triangulation method. The occlusal and incisal areas of the interocclusal records were retained. The buccal and lingual areas were added to these regions entirely by the 3D model of the plaster model. The accuracy of this method was evaluated for each tooth, with the dental cast 3D models used as controls.The 3D model created from the interocclusal record and the plaster model of the dental morphology was analysed in 3D software. The difference between the controls and the |
| DOI | 10.1093/ejo/cjv065 |