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1991 Fiscal Year Final Research Report Summary

Innovation of clinical equipment which enables syskinetic recording system of convergence, accommodation and pupil.

Research Project

Project/Area Number 01870075
Research Category

Grant-in-Aid for Developmental Scientific Research

Allocation TypeSingle-year Grants
Research Field Ophthalmology
Research InstitutionKitasato University, School of Medicine

Principal Investigator

ISHIKAWA Satoshi  Kitasato Univ., Ophthalmology, Prof., 医学部, 教授 (60050382)

Co-Investigator(Kenkyū-buntansha) SEKIYA Haruhisa  Kitasato Univ., Ophthalmology, Lecturer, 医学部, 講師 (10196967)
AOKI Shigeru  Kitasato Univ., Ophthalmology, Lecturer, 医学部, 講師 (60146496)
UKAI Kazuhiko  Kitasato Univ., Ophthalmology, Lecturer, 医学部, 講師 (20129232)
MUKUNO Kazuo  Kitasato Univ., Ophthalmology, A. Prof., 医学部, 助教授 (60050473)
Project Period (FY) 1989 – 1991
KeywordsConvergence / Accomodation / Pupil / VDT / Eye train / Record of near reflex / Accodative-spasm
Research Abstract

Innovation of clinical equipment which enables synkinetic recording system of convergence, accommodation and pupil was carried out during past 3 years.
As a basic investigation, physiological and anatomical study of Edinger Westphal nucleus was made. This has been published in Brain research Journal. --U. S. A.
Using infrared electrical optometer, pupillography and photoelectric devices, primarily used as a major stimulus eliciting near reflex. A quasistatic elements ; accommodative response in regard to convergence and pupil' response were recorded and analyzed. The stimulus was Badal presentation of target with the velocity of target. 2 diopter/second, which enabled almost constant, reliable and analyzable data. The results have been published in journal of Ergonomics--England.

  • Research Products

    (8 results)

All Other

All Publications (8 results)

  • [Publications] Hitoshi ISHIKAWA Akira FUJITA Kazuo MUKUNO Satoshi ISHIKAWA: "Pupils for the identification of brain death." International Congress Series-NEW TREND INAUTONOMIC NERVOUS SYSTEM RESEARCH-. 951. 150 (1991)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Satoshi ISHIKAWA Shigeru AOKI Yoshihiro KOJIMA: "Near reflex:Basic and clinical application." International Congress Series-NEW TREND INAUTONOMIC NERVOUS SYSTEM RESEARCH-. 951. 123 (1991)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] T,NAMBA,S.KIMURA,C.KISHIDA,K.UKAI,K.MUKUNO and S.ISHIKAWA: "Cerebellar control of human accomodative functions." International Congress Series-NEW TREND INAUTONOMIC NERVOUS SYSTEM RESEARCH-. 951. 151 (1991)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Satoshi ISHIKAWA: "The Influence of Anticholinesterase Pesticides on Visual Motor Function:A Possible Accelerator in Aging." PLENUM PRESS. 209-218 (1991)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 小町 祐子,関谷 治久,長谷川 幸子,石川 哲: "潜伏眼振における視覚入力の影響" 神経眼科. 8(1). 72-78 (1991)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Hitoshi ISHIKAWA, Akira FUJITA, Kazuo MUKUNO Satoshi ISHIKAWA: "Pupils for the identification of brain death." International Congress Series - New Trend in autonomic Nervous System Research-. 951. 150 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Satoshi ISHIKAWA, Shigeru AOKI, Yoshihiro KOJIMA: "Near reflex : Basic and clinical application." International Congress Series - New Trend Inautonomic Nervous System Research. 951. 123 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Satoshi ISHIKAWA: "The Influence of Anticholinesterase Pesticides on Visual Motor Function : A Possible Accelerator in Aging." The Effects of Aging and Environment on Vision.Plenum Press. 209-217 (1991)

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

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Published: 1993-03-16  

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