JPH0633921Y2 - 共焦点形ラスター検眼鏡 - Google Patents

共焦点形ラスター検眼鏡

Info

Publication number
JPH0633921Y2
JPH0633921Y2 JP1990106909U JP10690990U JPH0633921Y2 JP H0633921 Y2 JPH0633921 Y2 JP H0633921Y2 JP 1990106909 U JP1990106909 U JP 1990106909U JP 10690990 U JP10690990 U JP 10690990U JP H0633921 Y2 JPH0633921 Y2 JP H0633921Y2
Authority
JP
Japan
Prior art keywords
waveguide
detector
hole diaphragm
ophthalmoscope
light
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
JP1990106909U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0363303U (en]
Inventor
エリツヒ・ブラハ
ゲルハルト・ガイダ
Original Assignee
カール・ツアイス
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 カール・ツアイス filed Critical カール・ツアイス
Publication of JPH0363303U publication Critical patent/JPH0363303U/ja
Application granted granted Critical
Publication of JPH0633921Y2 publication Critical patent/JPH0633921Y2/ja
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
    • A61B3/1225—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 using coherent radiation

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)
JP1990106909U 1989-10-27 1990-10-15 共焦点形ラスター検眼鏡 Expired - Lifetime JPH0633921Y2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8912757U DE8912757U1 (de) 1989-10-27 1989-10-27 Konfokales Rasterophthalmoskop
DE8912757.9 1989-10-27

Publications (2)

Publication Number Publication Date
JPH0363303U JPH0363303U (en]) 1991-06-20
JPH0633921Y2 true JPH0633921Y2 (ja) 1994-09-07

Family

ID=6844096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990106909U Expired - Lifetime JPH0633921Y2 (ja) 1989-10-27 1990-10-15 共焦点形ラスター検眼鏡

Country Status (5)

Country Link
US (1) US5071246A (en])
EP (1) EP0424947A1 (en])
JP (1) JPH0633921Y2 (en])
DE (1) DE8912757U1 (en])
RU (1) RU1837838C (en])

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4101356A1 (de) * 1991-01-18 1992-07-23 Zeiss Carl Fa Ophthalmoskop
JP3386839B2 (ja) * 1993-02-25 2003-03-17 興和株式会社 眼科検査装置
DE4316443A1 (de) * 1993-05-18 1994-11-24 Rodenstock Instr Vorrichtung zum Ausrichten eines fokussierten Lichtstrahles
US6104945A (en) * 1995-08-01 2000-08-15 Medispectra, Inc. Spectral volume microprobe arrays
US5813987A (en) * 1995-08-01 1998-09-29 Medispectra, Inc. Spectral volume microprobe for analysis of materials
US5713364A (en) * 1995-08-01 1998-02-03 Medispectra, Inc. Spectral volume microprobe analysis of materials
US6826422B1 (en) 1997-01-13 2004-11-30 Medispectra, Inc. Spectral volume microprobe arrays
US6847490B1 (en) 1997-01-13 2005-01-25 Medispectra, Inc. Optical probe accessory device for use in vivo diagnostic procedures
US5867251A (en) * 1997-05-02 1999-02-02 The General Hospital Corp. Scanning ophthalmoscope with spatial light modulators
DE19733995B4 (de) * 1997-08-06 2007-12-13 Carl Zeiss Meditec Ag Laser-Scanning-Ophthalmoskop
AUPP062197A0 (en) 1997-11-28 1998-01-08 Lions Eye Institute Of Western Australia Incorporated, The Stereo scanning laser ophthalmoscope
US6121603A (en) * 1997-12-01 2000-09-19 Hang; Zhijiang Optical confocal device having a common light directing means
CA2356195A1 (en) 1998-12-23 2000-06-29 Medispectra, Inc. Optical methods and systems for cervical screening
JP2002533142A (ja) 1998-12-23 2002-10-08 メディスペクトラ， インコーポレイテッド サンプルの光学的試験のためのシステムおよび方法
US6902935B2 (en) 1999-12-15 2005-06-07 Medispectra, Inc. Methods of monitoring effects of chemical agents on a sample
US7187810B2 (en) 1999-12-15 2007-03-06 Medispectra, Inc. Methods and systems for correcting image misalignment
US7260248B2 (en) 1999-12-15 2007-08-21 Medispectra, Inc. Image processing using measures of similarity
US6839661B2 (en) 2000-12-15 2005-01-04 Medispectra, Inc. System for normalizing spectra
US7136518B2 (en) 2003-04-18 2006-11-14 Medispectra, Inc. Methods and apparatus for displaying diagnostic data
US7282723B2 (en) 2002-07-09 2007-10-16 Medispectra, Inc. Methods and apparatus for processing spectral data for use in tissue characterization
US7469160B2 (en) 2003-04-18 2008-12-23 Banks Perry S Methods and apparatus for evaluating image focus
US7459696B2 (en) 2003-04-18 2008-12-02 Schomacker Kevin T Methods and apparatus for calibrating spectral data
US6818903B2 (en) * 2002-07-09 2004-11-16 Medispectra, Inc. Method and apparatus for identifying spectral artifacts
US7309867B2 (en) 2003-04-18 2007-12-18 Medispectra, Inc. Methods and apparatus for characterization of tissue samples
US6933154B2 (en) 2002-07-09 2005-08-23 Medispectra, Inc. Optimal windows for obtaining optical data for characterization of tissue samples
US7103401B2 (en) 2002-07-10 2006-09-05 Medispectra, Inc. Colonic polyp discrimination by tissue fluorescence and fiberoptic probe
US6768918B2 (en) 2002-07-10 2004-07-27 Medispectra, Inc. Fluorescent fiberoptic probe for tissue health discrimination and method of use thereof
US7338167B2 (en) * 2003-12-10 2008-03-04 Joslin Diabetes Center, Inc. Retinal imaging system
JP7612429B2 (ja) * 2021-01-22 2025-01-14 株式会社トプコン 眼科装置及びカバー部材
WO2024089411A1 (en) 2022-10-24 2024-05-02 Vox Imaging Technology Ltd Scanning laser ophthalmoscope for small animals

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698099A (en) * 1971-01-29 1972-10-17 American Optical Corp Ophthalmoscopes
FR2555039B1 (fr) * 1983-11-21 1986-04-04 Centre Nat Rech Scient Ophtalmoscope catadioptrique a balayage
JPS61268229A (ja) * 1985-05-22 1986-11-27 興和株式会社 眼科測定装置
DE3672192D1 (de) * 1985-09-17 1990-08-02 Retina Found Eye Res Inst Funduskamera mit zweidimensionaler abtastung.
US4702576A (en) * 1985-09-27 1987-10-27 Cambridge Instruments Inc. Ocular scattering analyzer
JPS62120834A (ja) * 1985-11-21 1987-06-02 興和株式会社 眼科測定装置
JPS62275431A (ja) * 1986-02-25 1987-11-30 興和株式会社 眼科診断方法及び装置

Also Published As

Publication number Publication date
RU1837838C (ru) 1993-08-30
US5071246A (en) 1991-12-10
DE8912757U1 (de) 1989-12-07
EP0424947A1 (de) 1991-05-02
JPH0363303U (en]) 1991-06-20

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