DE602004021937D1 - Vorrichtung zur messung des augenadaptationsfunktionszustands und verfahren zur messung des augenadaptationsfunktionszustands - Google Patents

Vorrichtung zur messung des augenadaptationsfunktionszustands und verfahren zur messung des augenadaptationsfunktionszustands

Info

Publication number
DE602004021937D1
DE602004021937D1 DE602004021937T DE602004021937T DE602004021937D1 DE 602004021937 D1 DE602004021937 D1 DE 602004021937D1 DE 602004021937 T DE602004021937 T DE 602004021937T DE 602004021937 T DE602004021937 T DE 602004021937T DE 602004021937 D1 DE602004021937 D1 DE 602004021937D1
Authority
DE
Germany
Prior art keywords
measuring
adaptation function
function condition
eye adaptation
eye
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE602004021937T
Other languages
English (en)
Inventor
Tatsuhiko Nagata
Eishi Aizawa
Tetsurou Nishida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Right Manufacturing Co Ltd
Original Assignee
Right Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Right Manufacturing Co Ltd filed Critical Right Manufacturing Co Ltd
Publication of DE602004021937D1 publication Critical patent/DE602004021937D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
    • A61B3/032—Devices for presenting test symbols or characters, e.g. test chart projectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/09—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing accommodation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eye Examination Apparatus (AREA)
DE602004021937T 2003-07-09 2004-05-20 Vorrichtung zur messung des augenadaptationsfunktionszustands und verfahren zur messung des augenadaptationsfunktionszustands Expired - Lifetime DE602004021937D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003272295 2003-07-09
PCT/JP2004/007199 WO2005004707A1 (ja) 2003-07-09 2004-05-20 眼調節機能状態測定装置及び眼調節機能状態の測定方法

Publications (1)

Publication Number Publication Date
DE602004021937D1 true DE602004021937D1 (de) 2009-08-20

Family

ID=34055969

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004021937T Expired - Lifetime DE602004021937D1 (de) 2003-07-09 2004-05-20 Vorrichtung zur messung des augenadaptationsfunktionszustands und verfahren zur messung des augenadaptationsfunktionszustands

Country Status (7)

Country Link
US (1) US7360898B2 (de)
EP (1) EP1649802B1 (de)
JP (1) JP4366359B2 (de)
KR (1) KR20060036084A (de)
CN (1) CN100423683C (de)
DE (1) DE602004021937D1 (de)
WO (1) WO2005004707A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1645221A4 (de) * 2003-07-14 2007-12-26 Right Mfg Co Ltd Instrument zur messung des augenadjustationsfunktionsstatus
JP4950543B2 (ja) * 2006-04-10 2012-06-13 株式会社ライト製作所 眼調節機能状態測定装置
EP2077747A1 (de) * 2006-10-16 2009-07-15 Karan Aggarwala Gerät und verfahren zur subjektiven bestimmung des refraktiven fehlers des auges
US8482562B2 (en) * 2009-12-03 2013-07-09 International Business Machines Corporation Vision-based computer control
JP5542465B2 (ja) * 2010-02-03 2014-07-09 株式会社ライト製作所 検眼装置、眼鏡レンズの製造方法、眼鏡レンズ、遠近両用眼鏡の製造方法及び遠近両用眼鏡
JP5588410B2 (ja) * 2011-09-12 2014-09-10 株式会社ライト製作所 眼調節機能状態測定装置
JP5597618B2 (ja) * 2011-10-12 2014-10-01 株式会社ライト製作所 眼調節機能状態測定装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3269682B2 (ja) * 1992-11-30 2002-03-25 株式会社ニデック 近点計
JPH06165757A (ja) * 1992-11-30 1994-06-14 Nikon Corp 検影型他覚眼屈折力測定装置
US5555039A (en) * 1993-02-10 1996-09-10 Nikon Corporation Eye measuring apparatus having an automatic fogging producing mechanism and method thereof
JPH08191795A (ja) * 1995-01-19 1996-07-30 Nikon Corp 眼屈折力計
JP3696041B2 (ja) * 2000-03-30 2005-09-14 株式会社ニデック 眼科装置
JP4173296B2 (ja) * 2001-09-07 2008-10-29 雅義 梶田 眼調節機能測定装置

Also Published As

Publication number Publication date
EP1649802A4 (de) 2008-07-09
EP1649802B1 (de) 2009-07-08
CN1819793A (zh) 2006-08-16
US7360898B2 (en) 2008-04-22
JP4366359B2 (ja) 2009-11-18
EP1649802A1 (de) 2006-04-26
JPWO2005004707A1 (ja) 2006-10-12
KR20060036084A (ko) 2006-04-27
US20060238708A1 (en) 2006-10-26
WO2005004707A1 (ja) 2005-01-20
CN100423683C (zh) 2008-10-08

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Legal Events

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