JP5545629B2 - 眼科撮影装置 - Google Patents
眼科撮影装置 Download PDFInfo
- Publication number
- JP5545629B2 JP5545629B2 JP2010011355A JP2010011355A JP5545629B2 JP 5545629 B2 JP5545629 B2 JP 5545629B2 JP 2010011355 A JP2010011355 A JP 2010011355A JP 2010011355 A JP2010011355 A JP 2010011355A JP 5545629 B2 JP5545629 B2 JP 5545629B2
- Authority
- JP
- Japan
- Prior art keywords
- eye
- light
- fundus
- optical system
- photographing
- 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
Links
- 238000003384 imaging method Methods 0.000 title claims description 59
- 230000003287 optical effect Effects 0.000 claims description 161
- 238000005259 measurement Methods 0.000 claims description 60
- 238000001514 detection method Methods 0.000 claims description 37
- 238000007689 inspection Methods 0.000 claims description 22
- 238000012014 optical coherence tomography Methods 0.000 description 36
- 230000007246 mechanism Effects 0.000 description 32
- 239000013307 optical fiber Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 10
- 239000000835 fiber Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 208000014733 refractive error Diseases 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000001747 pupil Anatomy 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 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
- A61B3/102—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for optical coherence tomography [OCT]
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (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)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010011355A JP5545629B2 (ja) | 2010-01-21 | 2010-01-21 | 眼科撮影装置 |
| EP11151579.7A EP2347701B1 (en) | 2010-01-21 | 2011-01-20 | Ophthalmic photographing apparatus |
| US13/009,940 US7980696B1 (en) | 2010-01-21 | 2011-01-20 | Ophthalmic photographing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010011355A JP5545629B2 (ja) | 2010-01-21 | 2010-01-21 | 眼科撮影装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011147609A JP2011147609A (ja) | 2011-08-04 |
| JP2011147609A5 JP2011147609A5 (enExample) | 2013-02-28 |
| JP5545629B2 true JP5545629B2 (ja) | 2014-07-09 |
Family
ID=44535182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010011355A Active JP5545629B2 (ja) | 2010-01-21 | 2010-01-21 | 眼科撮影装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5545629B2 (enExample) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3335386A1 (de) * | 1983-09-29 | 1985-04-11 | Siemens AG, 1000 Berlin und 8000 München | Schaltung zur csd-codierung einer im zweierkomplement dargestellten, binaeren zahl |
| JP5220208B2 (ja) * | 2011-03-31 | 2013-06-26 | キヤノン株式会社 | 制御装置、撮像制御方法、およびプログラム |
| JP2013085762A (ja) | 2011-10-19 | 2013-05-13 | Canon Inc | 眼科装置、及び眼科撮影方法 |
| JP5210442B1 (ja) * | 2012-01-26 | 2013-06-12 | キヤノン株式会社 | 光断層撮像装置および制御方法 |
| JP5210443B1 (ja) | 2012-01-26 | 2013-06-12 | キヤノン株式会社 | 光断層撮像装置および制御方法 |
| JP5319799B2 (ja) | 2012-01-26 | 2013-10-16 | キヤノン株式会社 | 眼科装置、その制御方法およびプログラム |
| JP5930757B2 (ja) * | 2012-02-15 | 2016-06-08 | キヤノン株式会社 | 眼科装置 |
| JP6143421B2 (ja) * | 2012-03-30 | 2017-06-07 | キヤノン株式会社 | 光干渉断層撮影装置及びその方法 |
| JP6279682B2 (ja) * | 2012-10-01 | 2018-02-14 | 株式会社トプコン | 眼科観察装置 |
| EP2926722A4 (en) | 2012-11-30 | 2016-12-21 | Kk Topcon | PHOTOGRAPHER FOR EYE BACKGROUND |
| EP2583620B1 (de) * | 2013-01-24 | 2017-08-23 | Haag-Streit Ag | Topograph |
| JP5766225B2 (ja) * | 2013-02-22 | 2015-08-19 | キヤノン株式会社 | 光断層撮像装置および制御方法 |
| JP5680133B2 (ja) * | 2013-04-08 | 2015-03-04 | キヤノン株式会社 | 眼科装置 |
| JP5680134B2 (ja) * | 2013-04-08 | 2015-03-04 | キヤノン株式会社 | 眼科装置 |
| JP6224910B2 (ja) * | 2013-04-17 | 2017-11-01 | キヤノン株式会社 | 眼科撮影装置、その制御方法、及びプログラム |
| JP6218425B2 (ja) * | 2013-04-30 | 2017-10-25 | キヤノン株式会社 | 光断層撮像装置 |
| JP5777657B2 (ja) * | 2013-04-30 | 2015-09-09 | キヤノン株式会社 | 眼科装置 |
| JP6308723B2 (ja) | 2013-05-02 | 2018-04-11 | キヤノン株式会社 | 制御装置及びその作動方法、並びに、プログラム |
| JP6277748B2 (ja) * | 2014-02-03 | 2018-02-14 | 株式会社ニデック | 眼底撮影装置および広角レンズアタッチメント |
| JP6080128B2 (ja) | 2014-02-28 | 2017-02-15 | 株式会社トプコン | 眼科撮影装置およびこれに装着可能な光学ユニット |
| JP6600931B2 (ja) * | 2014-07-08 | 2019-11-06 | 株式会社ニデック | 眼科撮影装置 |
| JP6407631B2 (ja) * | 2014-08-29 | 2018-10-17 | 株式会社トプコン | 眼科装置 |
| JP6896048B2 (ja) * | 2014-09-30 | 2021-06-30 | 株式会社トプコン | 眼科装置 |
| JP6652281B2 (ja) | 2015-01-09 | 2020-02-19 | キヤノン株式会社 | 光断層撮像装置、その制御方法、及びプログラム |
| JP6552200B2 (ja) | 2015-01-09 | 2019-07-31 | キヤノン株式会社 | 光断層撮像装置、その制御方法、及びプログラム |
| JP6805539B2 (ja) | 2015-05-01 | 2020-12-23 | 株式会社ニデック | 眼科撮像装置 |
| JP6734642B2 (ja) | 2015-12-18 | 2020-08-05 | 株式会社トプコン | 眼科装置 |
| JP2016182525A (ja) * | 2016-07-29 | 2016-10-20 | 株式会社トプコン | 眼科撮影装置 |
| JP6842280B2 (ja) * | 2016-11-24 | 2021-03-17 | 株式会社トプコン | 眼科撮影装置 |
| JP6809926B2 (ja) * | 2017-02-07 | 2021-01-06 | 株式会社トプコン | 眼科装置 |
| JP6988133B2 (ja) * | 2017-03-31 | 2022-01-05 | 株式会社ニデック | Oct装置 |
| JP2017159089A (ja) * | 2017-05-10 | 2017-09-14 | キヤノン株式会社 | 眼底撮影装置 |
| JP2019055106A (ja) * | 2017-09-22 | 2019-04-11 | 株式会社トプコン | 眼科検査装置 |
| JP7051041B2 (ja) * | 2018-05-08 | 2022-04-11 | 株式会社ニデック | 広角アタッチメントおよび眼底撮影装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04204638A (ja) * | 1990-11-30 | 1992-07-27 | Canon Inc | 交換レンズ式カメラ装置 |
| JP3386839B2 (ja) * | 1993-02-25 | 2003-03-17 | 興和株式会社 | 眼科検査装置 |
| JP3696949B2 (ja) * | 1995-09-01 | 2005-09-21 | キヤノン株式会社 | 眼底カメラ |
| JP2004219812A (ja) * | 2003-01-16 | 2004-08-05 | Nikon Corp | レンズアクセサリ検出装置、レンズアクセサリ、レンズ鏡筒、及び、カメラシステム |
| JP3870211B2 (ja) * | 2004-12-28 | 2007-01-17 | キヤノン株式会社 | 眼底カメラ |
| JP4754945B2 (ja) * | 2005-11-18 | 2011-08-24 | 興和株式会社 | 眼科撮影装置 |
| JP5179102B2 (ja) * | 2007-06-29 | 2013-04-10 | 株式会社ニデック | 走査型レーザ検眼鏡、及び走査型レーザ検眼鏡用広角レンズアタッチメント |
-
2010
- 2010-01-21 JP JP2010011355A patent/JP5545629B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011147609A (ja) | 2011-08-04 |
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