Development of the new diagnosis method to predict the initial fixation of the implant from CT photography

• Project/Area Number: 23592885
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Dental engineering/Regenerative dentistry
• Research Institution: Osaka University
• Principal Investigator: SOGO MOTOFUMI 大阪大学, 歯学研究科(研究院), 招へい教員 (70314391)
• Co-Investigator(Kenkyū-buntansha): WADA Masahiro 大阪大学, 大学院歯学研究科, 助教 (20452451)
• Project Period (FY): 2011 – 2013
• Project Status: Completed (Fiscal Year 2013)
• Budget Amount: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000); Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2011: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
• Keywords: 歯科インプラント / 初期固定 / 埋入トルク値 / ISQ値

Research Abstract

The purpose of this study is the examination of the relationship between the voxel level around the implants or cortical thickness measured by CBCT o and the initial stability.In results, a strong correlation was accepted between cortical thickness and the insertion torque in the cortical / spongy bone model. In addition, there was a strong correlation between a voxel model and the insertion torque in the spongy bone model.

Research Products

• [Presentation] Relationship between intial stability of i mplant and Hounsfield Unit around imp lant (2014)
  • Author(s): Tohru Suganami, Masahiro Wada, Takan ori Ando, Ikuhisa Okuno, Motohumi Sog o, Yoshinobu Maeda
  • Organizer: Academy of osseointegration 29th ANNU AL MEETING
  • Place of Presentation: アメリカ シアトル
  • Year and Date: 2014-03-07
• [Presentation] テーパードインプラントの初期安定性の術前評価に関する検討 (2013)
  • Author(s): 菅波透, 和田誠大, 立木靖種, 十河基文, 前田芳信
  • Organizer: 日本口腔インプラント学会第33回近畿北陸支部
  • Place of Presentation: 神戸国際会議場
• [Presentation] テーパードインプラントの初期安定性の術前評価に関する検討
  • Author(s): 菅波 透，和田 誠大，立木 靖種，十河 基文，前田 芳信
  • Organizer: 日本口腔インプラント学会第33回近畿北陸支部総会・学術大会
  • Place of Presentation: 兵庫県神戸市
• [Presentation] Relationship between initial stability of implant and Hounsfield Unit around implant
  • Author(s): Tohru Suganami, Masahiro Wada , Takanori Ando, Ikuhisa Okuno, Motofumi Sogo, Yoshinobu Maeda
  • Organizer: ACADEMY OF OSSEOINTEGRATION 29th ANNUAL MEETING
  • Place of Presentation: アメリカ シアトル
• [Presentation] インプラント体の初期固定と周囲骨のCT値に関する検討
  • Author(s): 十河基文 和田誠大
  • Organizer: 公益社団法人日本口腔インプラント学会近畿北陸支部
  • Place of Presentation: 奈良