帯磁コンタクトレンズを用いた無拘束眼球運動計測システムの開発

DOI

書誌事項

タイトル別名
  • Development Of Unrestrictive Eye Motion Measurement System Using Magnetic Contact Lens

抄録

Nystagmus measurement is quite useful and popular for equilibrium function test. To measure it, several kinds of methods. for example, Electro-Nystagmography(ENG, orEOG) are developed and clinically used. But they have some problems. To solve those problems, such as the drift or noise on the output signal, or the improper restriction of the free movement of the subject's body and eyeball, we propose the following new measuring method. We adopted the magnetic measuring method, and constructed a prototype system. In this system, a set of magnetic sensors detects magnetic flux density of the magnetic contact lens. worn on the eyeball of the subject And using this system, we confirm the availability of this system.

収録刊行物

詳細情報 詳細情報について

  • CRID
    1390001204367994240
  • NII論文ID
    130002029635
  • DOI
    10.5136/lifesupport1986.2.226
  • ISSN
    18845819
    09121595
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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