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1987 Fiscal Year Final Research Report Summary

Research on the Noverl Paradigms of Diagnostics

Research Project

Project/Area Number 61304074
Research Category

Grant-in-Aid for Co-operative Research (A)

Allocation TypeSingle-year Grants
Research Field 医学一般
Research InstitutionUniversity of Tokyo

Principal Investigator

FURUKAWA Toshiyuki  Research Center for Advanced Science and Technology, University of Tokyo, 先端科学技術研究センター, 教授 (20101082)

Co-Investigator(Kenkyū-buntansha) SATO Toshirou  School of Medicine, Kitasato University, 医学部, 教授 (60050366)
KAMATA Takenobu  Osaka University Medical School, 医学部, 教授 (80028399)
KAIHARA Shigekoto  Faculty of Medicine, University of Tokyo, 医学部, 教授 (80084515)
岡島 光治  藤田学園保健衛生大学, 医学部, 教授
IIO Masahiro  Faculty of Medicine, University of Tokyo, 医学部, 教授 (80143486)
OKAJIMA Mitsuharu  Fujita-Gakuen Health University, School of Medicine
Project Period (FY) 1986 – 1987
Keywordscomputer appication in clinical medicine / research paradaigm(s) / knowledge engineering / inverse solution / 研究パラダイム
Research Abstract

The aims of this study is to formulate and analyze the diagnostic thinking processes of physician using by different working hypothesis. Based on an appeal for contributions of specialists who have been studying in the field of computer applications in clinical medicine, two research paradigms were picked up as the most important keys from the soft-ware side. One is knowledge engineering, and another one is inverse solution. In addition, the rapid extension of image diagnosis technologies was re-evaluated. Knowledge engineering theories and technologies have been establishing the practical value as the expert consultstion systems in clinical diagnosis. Some of these systems were confirmed the even ability comparing to those of physician, but in each extremely specialized problems,such as general history taking aid, electrocardiogram interpretation, calorie consultation, fluid therapy diagnosis, etc. On the other hand, the application of inverse solution was also fixed its credit in the case of computerized X-ray tomography, and was expanding into the indirect estimation of anatomical and functional characteristics of organs and tissues through magnetic resonance images,ultrasoundimages, thermographic images, microwave images and so on. However, none of specialist was satisfied by one of individual theory and technology, and anyone expected the benefits of unrestricted and composite applications of traditional working hypothesis or models, including stochastic analysis, multivariate statistical analysis, simulation models, logic algebras, decision-making trees, etc. The role of knowledge engineering shuld be to standardize, normalize, coordinate, and unify the scatteringly different paradigms. Another important strategical subgoal of knowledge engineering should be the improvement of interpretation and processing of image diagnosis.

  • Research Products

    (12 results)

All Other

All Publications (12 results)

  • [Publications] S.Hara;H.Tanaka;T.Furukawa: Automedica. 7. 1-16 (1986)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Tanaka; T. Furukawa: Japanese Heart Journal. 27. 235-244 (1987)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 古川 俊之: 人工知能学会誌. 1. 185-187 (1986)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 古川 俊之: 医用電子と生体工学. 25. 59 (1987)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 原正一郎.田中 博.古川俊之: 医用電子と生体工学. 25. 451 (1987)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 原正一郎.古川俊之: 医用電子と生体工学. (1988)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Hara, H. Tanaka, & T. Furukawa: "Fluid Therapy Consultstion System" Antomedica. 7. 1-16 (1986)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H. Tanaka, T. Furukawa: "Estimation of Location and Size of Myocardial Injury Site from Body Surface Potential Distribution Using ECG Inverse Solution" Japanese Heart Journal. 27. 235-244 (1987)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] T. Furukawa: "Artificial Intelligence in Medicine" Journal of Japanese Society for Artificial Intelligence. 1. 185-187 (1986)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Hara, H. Tanaka, & T. Furukawa: "Fluid Therapy Consultation System (FLUIDEX)" Japanese Journal of Medical Electronics and Biological Engineering. 25. 451 (1987)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Hara, & T. Furukawa: "An Interactive Database for the FLUIDEX Expert System" Japanese Journal of Medical Electronics and Biological Engineering. 26. (1988)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Toshiyuki Furukawa: Forecast (Ed. Kanjirou Saio). Asahi Publisher, 355 (1986)

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

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Published: 1989-03-30  

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