JP6057055B2 - 検眼装置 - Google Patents

検眼装置 Download PDF

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Publication number
JP6057055B2
JP6057055B2 JP2012170444A JP2012170444A JP6057055B2 JP 6057055 B2 JP6057055 B2 JP 6057055B2 JP 2012170444 A JP2012170444 A JP 2012170444A JP 2012170444 A JP2012170444 A JP 2012170444A JP 6057055 B2 JP6057055 B2 JP 6057055B2
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JP
Japan
Prior art keywords
display
inspection
optical path
target
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.)
Active
Application number
JP2012170444A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014028067A (ja
JP2014028067A5 (fr
Inventor
陵司 鈴木
陵司 鈴木
憲嗣 野澤
憲嗣 野澤
雄一郎 金澤
雄一郎 金澤
幸人 平山
幸人 平山
俊洋 小林
俊洋 小林
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
Priority to JP2012170444A priority Critical patent/JP6057055B2/ja
Priority to KR1020130088964A priority patent/KR102099472B1/ko
Priority to CN201310324999.0A priority patent/CN103565398B/zh
Publication of JP2014028067A publication Critical patent/JP2014028067A/ja
Publication of JP2014028067A5 publication Critical patent/JP2014028067A5/ja
Application granted granted Critical
Publication of JP6057055B2 publication Critical patent/JP6057055B2/ja
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Anticipated expiration legal-status Critical

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    • 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
    • A61B3/0008—Apparatus for testing the eyes; Instruments for examining the eyes provided with illuminating means
    • 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
    • A61B3/103—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining refraction, e.g. refractometers, skiascopes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0064—Health, life-saving or fire-fighting equipment
    • F21V33/0068—Medical equipment

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biophysics (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)
  • General Engineering & Computer Science (AREA)
  • Eye Examination Apparatus (AREA)
JP2012170444A 2012-07-31 2012-07-31 検眼装置 Active JP6057055B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012170444A JP6057055B2 (ja) 2012-07-31 2012-07-31 検眼装置
KR1020130088964A KR102099472B1 (ko) 2012-07-31 2013-07-26 검안 장치
CN201310324999.0A CN103565398B (zh) 2012-07-31 2013-07-30 检眼装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012170444A JP6057055B2 (ja) 2012-07-31 2012-07-31 検眼装置

Publications (3)

Publication Number Publication Date
JP2014028067A JP2014028067A (ja) 2014-02-13
JP2014028067A5 JP2014028067A5 (fr) 2015-09-10
JP6057055B2 true JP6057055B2 (ja) 2017-01-11

Family

ID=50038740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012170444A Active JP6057055B2 (ja) 2012-07-31 2012-07-31 検眼装置

Country Status (3)

Country Link
JP (1) JP6057055B2 (fr)
KR (1) KR102099472B1 (fr)
CN (1) CN103565398B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6766342B2 (ja) * 2015-11-13 2020-10-14 株式会社ニデック 自覚式検眼装置
JP6930095B2 (ja) * 2016-12-01 2021-09-01 株式会社ニデック 自覚式検眼装置
JP6962016B2 (ja) * 2017-06-15 2021-11-05 株式会社ニデック 自覚式検眼装置
JP7271871B2 (ja) * 2018-08-03 2023-05-12 株式会社ニデック 自覚式検眼装置及び自覚式検眼プログラム
CN109820475A (zh) * 2019-02-25 2019-05-31 上海雄博精密仪器股份有限公司 内读式投影视力仪的光路结构

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH042324A (ja) * 1990-04-20 1992-01-07 Topcon Corp 自覚式検査装置
JPH0412728A (ja) * 1990-05-01 1992-01-17 Topcon Corp 自覚式検査装置
JP3066112B2 (ja) * 1991-05-24 2000-07-17 株式会社ニデック 検眼装置
JP2972044B2 (ja) 1992-11-12 1999-11-08 株式会社トプコン 視力表表示装置
US5485231A (en) * 1994-01-31 1996-01-16 Nidek Co., Ltd. Apparatus for visual acuity test having an adjustable mirror
JP3501499B2 (ja) * 1994-04-30 2004-03-02 キヤノン株式会社 検眼装置
JP3510397B2 (ja) * 1995-08-31 2004-03-29 株式会社ニデック 視力検査装置
JPH11244239A (ja) * 1998-03-02 1999-09-14 Nikon Corp 視機能検査装置
DE60020634T2 (de) * 1999-04-06 2006-05-04 Nidek Co., Ltd., Gamagori Vorrichtung zur Präsentation von Sehtest-Zeichenträgern
JP4503354B2 (ja) * 2004-05-31 2010-07-14 株式会社トプコン 検眼装置
JP4873906B2 (ja) * 2005-09-02 2012-02-08 株式会社ニデック 検眼装置
EP2005880B1 (fr) * 2006-03-31 2017-03-22 Nidek Co., Ltd. Instrument ophthalmologique
JP2008307104A (ja) * 2007-06-12 2008-12-25 Right Manufacturing Co Ltd 眼屈折力測定装置
JP5073521B2 (ja) * 2007-09-28 2012-11-14 株式会社ニデック 検眼装置
US20110205633A1 (en) * 2008-10-29 2011-08-25 Yusuke Suzuki Target presentation device, image display system, and display device for vehicle

Also Published As

Publication number Publication date
KR20140016830A (ko) 2014-02-10
KR102099472B1 (ko) 2020-04-09
CN103565398B (zh) 2016-05-04
CN103565398A (zh) 2014-02-12
JP2014028067A (ja) 2014-02-13

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