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DE602007007460D1 - Sehkrafttestsystem - Google Patents

Sehkrafttestsystem

Info

Publication number
DE602007007460D1
DE602007007460D1 DE602007007460T DE602007007460T DE602007007460D1 DE 602007007460 D1 DE602007007460 D1 DE 602007007460D1 DE 602007007460 T DE602007007460 T DE 602007007460T DE 602007007460 T DE602007007460 T DE 602007007460T DE 602007007460 D1 DE602007007460 D1 DE 602007007460D1
Authority
DE
Germany
Prior art keywords
sehkrafttestsystem
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.)
Active
Application number
DE602007007460T
Other languages
English (en)
Inventor
Yoshinobu Hosoi
Yuichiro Kanazawa
Hirohisa Terabe
Yoshihiro Ozaki
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.)
Nidek Co Ltd
Original Assignee
Nidek 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 Nidek Co Ltd filed Critical Nidek Co Ltd
Publication of DE602007007460D1 publication Critical patent/DE602007007460D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0033—Operational features thereof characterised by user input arrangements
    • 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
    • A61B3/0285—Phoropters

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)
DE602007007460T 2006-04-28 2007-04-25 Sehkrafttestsystem Active DE602007007460D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006126529A JP4863759B2 (ja) 2006-04-28 2006-04-28 検眼装置
PCT/JP2007/058944 WO2007125955A1 (ja) 2006-04-28 2007-04-25 検眼システム

Publications (1)

Publication Number Publication Date
DE602007007460D1 true DE602007007460D1 (de) 2010-08-12

Family

ID=38655481

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007007460T Active DE602007007460D1 (de) 2006-04-28 2007-04-25 Sehkrafttestsystem

Country Status (7)

Country Link
US (1) US7883211B2 (de)
EP (1) EP2005878B1 (de)
JP (1) JP4863759B2 (de)
KR (1) KR101296392B1 (de)
CN (1) CN101431935B (de)
DE (1) DE602007007460D1 (de)
WO (1) WO2007125955A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10874299B2 (en) 2007-02-16 2020-12-29 20/20 Vision Center, Llc System and method for enabling customers to obtain refraction specifications and purchase eyeglasses or contact lenses
EP2363059A1 (de) 2010-03-01 2011-09-07 Ignaz Alois Stuetz Simultane Netzhautbilder unterschiedlicher Bildweite zur subjektiven Refraktion
US8632183B2 (en) 2010-11-16 2014-01-21 Shui T. Lai Effective acuity and refraction targets
US8632184B2 (en) 2010-11-17 2014-01-21 Shui T. Lai Self guided subjective refraction instruments and methods
JP2013109010A (ja) * 2011-11-17 2013-06-06 Canon Inc 立体映像撮影システム
KR102290818B1 (ko) * 2012-07-04 2021-08-17 가부시키가이샤 니데크 안과 장치 제어 방법
US9230062B2 (en) 2012-11-06 2016-01-05 20/20 Vision Center, Llc Systems and methods for enabling customers to obtain vision and eye health examinations
US20160029885A1 (en) * 2013-03-15 2016-02-04 Sirsvision, Llc Image refraction system and method
CN104840180B (zh) * 2015-06-05 2017-05-17 京东方科技集团股份有限公司 一种无人监控自动视觉检测装置
CN105496351B (zh) * 2015-12-30 2017-11-14 深圳市莫廷影像技术有限公司 一种双目验光装置
CN109497928A (zh) * 2018-12-28 2019-03-22 杭州精飞光学仪器制造有限公司 一种近视测量设备及其使用方法
EP3730032B1 (de) * 2020-01-20 2022-03-16 Essilor International Verfahren zur quantifizierung der okularen dominanz eines subjekts und vorrichtung zur durchführung eines verfahrens zur quantifizierung der okularen dominanz eines subjekts
DE102022001541B3 (de) * 2022-05-03 2023-08-24 Rodenstock Gmbh Visuelles Objekt, Verfahren und Computerprogrammprodukt zum Ermitteln einer oder mehrerer Seheigenschaften eines Probanden
CN116211234B (zh) * 2023-03-07 2023-11-28 深圳大学附属华南医院 一种自助式视力检查装置及智能测视器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2585611B2 (ja) * 1987-07-16 1997-02-26 株式会社 ニデック 自覚式検眼装置
JPS6420824U (de) 1987-07-28 1989-02-01
DE4115145A1 (de) 1991-05-08 1992-11-12 Zeiss Carl Fa Sehpruefsystem
JPH0588501A (ja) 1991-09-26 1993-04-09 Fuji Xerox Co Ltd 画像形成装置
JPH0588501U (ja) * 1992-05-06 1993-12-03 株式会社イナミ 視力検査装置
US5483305A (en) * 1993-01-25 1996-01-09 Canon Kabushiki Kaisha Eye examining apparatus
DE4425443C1 (de) * 1994-07-19 1996-02-01 Block Medtech Gmbh Phoropter
JP3571117B2 (ja) * 1995-06-30 2004-09-29 株式会社ニデック 検眼装置
JP3599530B2 (ja) * 1997-06-30 2004-12-08 株式会社ニデック 検眼装置
JP3571202B2 (ja) * 1997-11-28 2004-09-29 株式会社ニデック 視機能検査装置
JP2004229789A (ja) * 2003-01-29 2004-08-19 Nidek Co Ltd 検眼装置
JP2006068417A (ja) * 2004-09-06 2006-03-16 Topcon Corp 検眼装置
JP4535867B2 (ja) * 2004-12-28 2010-09-01 株式会社トプコン 検眼装置
JP2006198286A (ja) * 2005-01-24 2006-08-03 Topcon Corp 視力表装置及び検眼装置

Also Published As

Publication number Publication date
US20090290122A1 (en) 2009-11-26
EP2005878A1 (de) 2008-12-24
WO2007125955A1 (ja) 2007-11-08
US7883211B2 (en) 2011-02-08
KR20090009861A (ko) 2009-01-23
KR101296392B1 (ko) 2013-08-12
CN101431935B (zh) 2010-09-22
JP4863759B2 (ja) 2012-01-25
CN101431935A (zh) 2009-05-13
EP2005878A4 (de) 2009-04-22
EP2005878B1 (de) 2010-06-30
JP2007296101A (ja) 2007-11-15

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