DE68917674D1 - Optische Messanordnung zur Augenuntersuchung. - Google Patents

Optische Messanordnung zur Augenuntersuchung.

Info

Publication number
DE68917674D1
DE68917674D1 DE68917674T DE68917674T DE68917674D1 DE 68917674 D1 DE68917674 D1 DE 68917674D1 DE 68917674 T DE68917674 T DE 68917674T DE 68917674 T DE68917674 T DE 68917674T DE 68917674 D1 DE68917674 D1 DE 68917674D1
Authority
DE
Germany
Prior art keywords
optical measuring
measuring arrangement
eye examination
examination
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 - Fee Related
Application number
DE68917674T
Other languages
English (en)
Other versions
DE68917674T2 (de
Inventor
Masakatsu C O Kagawa W Iwamoto
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.)
Ryusyo Industrial Co Ltd
Original Assignee
Ryusyo Industrial 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 Ryusyo Industrial Co Ltd filed Critical Ryusyo Industrial Co Ltd
Publication of DE68917674D1 publication Critical patent/DE68917674D1/de
Application granted granted Critical
Publication of DE68917674T2 publication Critical patent/DE68917674T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/15—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing
    • A61B3/152—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing for aligning
    • 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

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)
DE68917674T 1988-10-11 1989-10-05 Optische Messanordnung zur Augenuntersuchung. Expired - Fee Related DE68917674T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP25563588 1988-10-11
JP25563688 1988-10-11

Publications (2)

Publication Number Publication Date
DE68917674D1 true DE68917674D1 (de) 1994-09-29
DE68917674T2 DE68917674T2 (de) 1995-04-13

Family

ID=26542334

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68917674T Expired - Fee Related DE68917674T2 (de) 1988-10-11 1989-10-05 Optische Messanordnung zur Augenuntersuchung.

Country Status (3)

Country Link
US (1) US5042940A (de)
EP (1) EP0364154B1 (de)
DE (1) DE68917674T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05134192A (ja) * 1991-05-02 1993-05-28 Hughes Aircraft Co 多数の同時機能を有する光学系
JP3016499B2 (ja) * 1993-06-03 2000-03-06 キヤノン株式会社 角膜形状測定装置
JP3408297B2 (ja) * 1993-10-29 2003-05-19 株式会社ニデック 眼科装置
US5617157A (en) * 1994-06-15 1997-04-01 Metaphase Ophthalmic Corp. Computer controlled subjective refractor
MC2449A1 (fr) * 1997-07-22 1998-09-15 Monegasque Exsymol Sa Procédé d'évaluation de dysfonctionnements oculaires et dispositif de mise en oeuvre de ce procédé
US10238282B2 (en) * 2011-09-30 2019-03-26 Johnson & Johnson Vision Care, Inc. Method and device for dosage and administration feedback
US9655507B2 (en) * 2011-11-02 2017-05-23 Nidek Co., Ltd. Corneal imaging device
CN110573061B (zh) * 2017-03-05 2022-08-26 沃缇奥普特蔻有限公司 眼科检查方法及仪器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4712894A (en) * 1980-09-24 1987-12-15 Tokyo Kogaku Kikai Kabushiki Kaisha Ophthalmoscopic instrument having working position detecting means
JPS59101129A (ja) * 1982-11-30 1984-06-11 キヤノン株式会社 眼科器械の位置合わせ精度判定装置
JPS61268228A (ja) * 1985-05-24 1986-11-27 株式会社トプコン 眼屈折力測定装置
JP2588881B2 (ja) * 1986-09-06 1997-03-12 株式会社 トプコン 非接触式眼圧計

Also Published As

Publication number Publication date
EP0364154A1 (de) 1990-04-18
US5042940A (en) 1991-08-27
DE68917674T2 (de) 1995-04-13
EP0364154B1 (de) 1994-08-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee