CN1089123A - 眼摄像系统 - Google Patents
眼摄像系统 Download PDFInfo
- Publication number
- CN1089123A CN1089123A CN93114602A CN93114602A CN1089123A CN 1089123 A CN1089123 A CN 1089123A CN 93114602 A CN93114602 A CN 93114602A CN 93114602 A CN93114602 A CN 93114602A CN 1089123 A CN1089123 A CN 1089123A
- Authority
- CN
- China
- Prior art keywords
- image pick
- light
- optical
- lens
- imaging
- 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.)
- Pending
Links
- 238000003384 imaging method Methods 0.000 title claims abstract description 30
- 210000001508 eye Anatomy 0.000 claims abstract description 29
- 239000000835 fiber Substances 0.000 claims abstract description 6
- 230000003287 optical effect Effects 0.000 claims description 20
- 239000013307 optical fiber Substances 0.000 claims description 9
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 7
- 229910052721 tungsten Inorganic materials 0.000 claims description 7
- 239000010937 tungsten Substances 0.000 claims description 7
- 210000003128 head Anatomy 0.000 claims 1
- 210000000695 crystalline len Anatomy 0.000 abstract description 38
- 241000219739 Lens Species 0.000 abstract description 37
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 4
- 210000004087 cornea Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 208000002177 Cataract Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 206010034960 Photophobia Diseases 0.000 description 1
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- 208000006399 Premature Obstetric Labor Diseases 0.000 description 1
- 206010036600 Premature labour Diseases 0.000 description 1
- 210000002159 anterior chamber Anatomy 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000013534 fluorescein angiography Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 208000007578 phototoxic dermatitis Diseases 0.000 description 1
- 231100000018 phototoxicity Toxicity 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 208000026440 premature labor Diseases 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 210000003786 sclera Anatomy 0.000 description 1
- COEZWFYORILMOM-UHFFFAOYSA-N sodium 4-[(2,4-dihydroxyphenyl)diazenyl]benzenesulfonic acid Chemical compound [Na+].OC1=CC(O)=CC=C1N=NC1=CC=C(S(O)(=O)=O)C=C1 COEZWFYORILMOM-UHFFFAOYSA-N 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
Images
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
- A61B3/125—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 with contact lenses
-
- 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
- A61B3/145—Arrangements specially adapted for eye photography by video means
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Ophthalmology & Optometry (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Multimedia (AREA)
- Eye Examination Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US97270492A | 1992-11-06 | 1992-11-06 | |
US07/972,704 | 1992-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1089123A true CN1089123A (zh) | 1994-07-13 |
Family
ID=25520025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN93114602A Pending CN1089123A (zh) | 1992-11-06 | 1993-11-06 | 眼摄像系统 |
Country Status (6)
Country | Link |
---|---|
CN (1) | CN1089123A (enrdf_load_stackoverflow) |
AU (1) | AU5593994A (enrdf_load_stackoverflow) |
IL (1) | IL107403A0 (enrdf_load_stackoverflow) |
TW (1) | TW286275B (enrdf_load_stackoverflow) |
WO (1) | WO1994010900A1 (enrdf_load_stackoverflow) |
ZA (1) | ZA938193B (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101474061B (zh) * | 2008-01-03 | 2011-07-20 | 北京宏仁凝瑞科技发展有限公司 | 一种接触式眼底成像系统 |
CN115969308A (zh) * | 2022-12-23 | 2023-04-18 | 宁乡爱尔眼科医院有限公司 | 基于超广角眼底成像的远程眼检系统 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5608472A (en) * | 1992-11-06 | 1997-03-04 | Research Development Foundation | Eye imaging system |
AU3039297A (en) | 1996-06-06 | 1998-01-05 | British Telecommunications Public Limited Company | Personal identification |
GB9715962D0 (en) * | 1996-08-23 | 1997-10-01 | Zeneca Ltd | Sulfonamides |
EP0910986A1 (en) | 1997-10-24 | 1999-04-28 | BRITISH TELECOMMUNICATIONS public limited company | Imaging apparatus |
WO2009158517A2 (en) * | 2008-06-26 | 2009-12-30 | Transcend Medical, Inc. | Digital imaging system for eye procedures |
US8529492B2 (en) | 2009-12-23 | 2013-09-10 | Trascend Medical, Inc. | Drug delivery devices and methods |
US9241832B2 (en) | 2012-04-24 | 2016-01-26 | Transcend Medical, Inc. | Delivery system for ocular implant |
AU2016235432B2 (en) | 2015-03-20 | 2020-02-27 | Glaukos Corporation | Gonioscopic devices |
US10674906B2 (en) | 2017-02-24 | 2020-06-09 | Glaukos Corporation | Gonioscopes |
USD833008S1 (en) | 2017-02-27 | 2018-11-06 | Glaukos Corporation | Gonioscope |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4200362A (en) * | 1972-09-25 | 1980-04-29 | Retina Foundation | Ophthalmoscope with uniform illumination |
US4715703A (en) * | 1982-10-12 | 1987-12-29 | Rodenstock Instrument Corporation | Ocular-fundus analyzer |
US5125730A (en) * | 1990-06-29 | 1992-06-30 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Portable dynamic fundus instrument |
-
1993
- 1993-08-24 TW TW082106856A patent/TW286275B/zh active
- 1993-10-26 IL IL107403A patent/IL107403A0/xx unknown
- 1993-11-03 ZA ZA938193A patent/ZA938193B/xx unknown
- 1993-11-04 AU AU55939/94A patent/AU5593994A/en not_active Abandoned
- 1993-11-04 WO PCT/US1993/010704 patent/WO1994010900A1/en active Application Filing
- 1993-11-06 CN CN93114602A patent/CN1089123A/zh active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101474061B (zh) * | 2008-01-03 | 2011-07-20 | 北京宏仁凝瑞科技发展有限公司 | 一种接触式眼底成像系统 |
CN115969308A (zh) * | 2022-12-23 | 2023-04-18 | 宁乡爱尔眼科医院有限公司 | 基于超广角眼底成像的远程眼检系统 |
Also Published As
Publication number | Publication date |
---|---|
ZA938193B (en) | 1995-05-03 |
AU5593994A (en) | 1994-06-08 |
IL107403A0 (en) | 1994-01-25 |
TW286275B (enrdf_load_stackoverflow) | 1996-09-21 |
WO1994010900A1 (en) | 1994-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C01 | Deemed withdrawal of patent application (patent law 1993) | ||
WD01 | Invention patent application deemed withdrawn after publication |