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Development of prosthetic driven implant treatment system for immediate recovery of gnathostomatological function

Research Project

Project/Area Number 18592129
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 補綴理工系歯学
Research InstitutionHiroshima University

Principal Investigator

HIASA Kyou  Hiroshima University, Graduate School of Biomedical Sciences, Assistant Professor (60304432)

Co-Investigator(Kenkyū-buntansha) KUBO Takayasu  Hiroshima University, Hospital, Lecturer (60240876)
ABE Yasuhiko  Hiroshima University, Hospital, Lecturer (00253097)
TAJI Tsuyoshi  Hiroshima University, Hospital, Assistant Professor (80284214)
Project Period (FY) 2006 – 2007
Project Status Completed (Fiscal Year 2007)
Budget Amount *help
¥3,950,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2007: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2006: ¥2,000,000 (Direct Cost: ¥2,000,000)
KeywordsImplant / Sunerstructure / Prosthetic driven
Research Abstract

The purpose of this study was to construct a 3-dimensional model of an implant superstructure on the 3-dimensional data of a working cast scanned with an optical instrument, to combine the shape data of implant fixture with the 3-dimensional data of a CT image of a jaw bone, and to develop a prosthetic driven implant treatment system for immediate recovery of gnathostomatological function.
1. The 3-dimensional model of the implant superstructure was constructed on the 3-dimensional data of the working cast scanned with the optical instrument.
2. The diagnostic method with the index for the occlusal support ability of teeth and implant fixture on the 3-dimensional data of the CT image of the jaw bone was established.
3. A new concept on the combination of the 3-dimensional model of the implant superstructure and the 3-dimensional model of the jaw bone involving implant fixture was established.
Consequently, it was concluded that the fundamental data on the prosthetic driven implant treatment system for immediate recovery of gnathostomatological function were accumulated.

Report

(3 results)
  • 2007 Annual Research Report   Final Research Report Summary
  • 2006 Annual Research Report

URL: 

Published: 2006-04-01   Modified: 2016-04-21  

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