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1989 Fiscal Year Final Research Report Summary

Computer-assisted system for Prothodontics education

Research Project

Project/Area Number 63570914
Research Category

Grant-in-Aid for General Scientific Research (C)

Allocation TypeSingle-year Grants
Research Field 補綴理工系歯学
Research InstitutionOsaka University

Principal Investigator

OKUNO Yoshihiko  Osaka University, Prothodontics Faculty of dentistry, Professor, 歯学部, 教授 (50028750)

Co-Investigator(Kenkyū-buntansha) OKADA Masatoshi  Osaka University, Prothodontics Faculty of dentistry, Instructor, 歯学部, 助手 (70169118)
MAEDA Yoshinobu  Osaka University, Prothodontics Faculty of dentistry, Instructor, 歯学部附属病院, 講師 (10144510)
NOKUBI Tkashi  Osaka University, Prothodontics Faculty of dentistry, Associate professor, 歯学部, 助教授 (80028753)
Project Period (FY) 1988 – 1989
KeywordsExpert system / Data-base / Optical disk / Prothodontics / Removable Partial Dentures / Computer aided instruction / Dental education
Research Abstract

The purpose of our project was to develop an expert system for teaching prothodontics to dental students as a so-called computer aided instruction tool in the clinical setting.
For the first stage, we modified the expert system which we had developed before for designing removable partial dentures into the suitable for this purpose. In other words, we focused on the principles and philosophical back ground in designing removable partial dentures rather than teaching the facts.
For the second stage, we developed the data-base which contains basic text knowledge and clinical data. For storing clinical visual data such as oral photos and x-rays, we employed the optical disk filing system.
We used this system as the trial for 10 students( 5 third year, 5 fourth year ). Before and after the session, the test was done to evaluate the understandings of students. We found most students could have better understandings when they used this system. Although the system has the limitation,we conclude that this type of teaching aids would be extremely helpful for dental education.

  • Research Products

    (10 results)

All Other

All Publications (10 results)

  • [Publications] 前田芳信ら: "補綴学教育におけるエキスパ-トシステムの応用第1報:臨床教育における効果的利用について" 日本歯科医学教育学会雑誌. 5. (1990)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 箕浦正孝ら: "歯科補綴学教育におけるエキスパ-トシステムの応用第2報:応用の効果について" 日本歯科医学教育学会雑誌. 6. (1990)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 前田芳信ら: "パ-シャルデンチャ-設計支援システムのためのデ-タベ-スの構築" 大阪大学歯学雑誌. 34(2). 385-391 (1989)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 石井和雄ら: "部分床義歯設計のためのエキスパ-トシステムにおける推論機構について" 大阪大学歯学雑誌. 34(2). 364-369 (1989)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 岡田政俊ら: "光ディスクファイリングシステムを応用した症例管理の現状" ザ・クインテッセンス. 7(7). 1988-1991 (1988)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Yoshinobu Maeda, Masataka Minoura, Sadami Tsutsumi, Takayuki Ohotani, Kazuo Ishii, Shigeru Idoji, Masatoshi Okada, Takashi Nokubi and Yoshihiko Okuno: "Application of expert system for prothodontics education Part I." The Journal of Japanese Association for Dental Education. (1990)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Masataka Minoura, Yoshinobu Maeda, Sadami Tsutsumi, Takayuki Ohotani Kazuo Ishii, Shigeru Idoji, Masatoshi Okada, Takashi Nokubi and Yoshihiko Okuno: "Application of expert system for prothodontics education Part II." The Journal of Japanese Association for Dental Education 1990.

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Yoshinobu Maeda, Kazuo Ishii, Shigeru Idoji, Masatoshi Okada Takashi Nokubi and Yoshihiko Okuno: "Data base of the expert system for designing removal partial denture Part I. Selection of retainers" The Journal of Osaka University of Dental Society. 34(2). (1989)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Kazuo Ihsii, Yoshinobu Maeda, Sadami Tsutsumi, Masataka Minoura, Masatoshi Okada, Takashi Nokubi and Yoshihiko Okuno: "Inference engine in the expert system for removable partial denture" The Journal of Osaka University of Dental Society 34(2) 1989.

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Masatoshi Okada, Yoshinobu Maeda, Sadami Tsutsumi, Kazuo Ishii, Shigeru Idoji, Takashi Nokubi and Yoshihiko Okuno: "Clinical data base using optical disk filing system" The Quintessence. 7. 1091-1097 (1988)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 1993-03-26  

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