CN103654716B - 光学相干断层图像摄像设备及其控制方法 - Google Patents
光学相干断层图像摄像设备及其控制方法 Download PDFInfo
- Publication number
- CN103654716B CN103654716B CN201310388814.2A CN201310388814A CN103654716B CN 103654716 B CN103654716 B CN 103654716B CN 201310388814 A CN201310388814 A CN 201310388814A CN 103654716 B CN103654716 B CN 103654716B
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- China
- Prior art keywords
- optical component
- focal
- light
- movement
- focal optical
- 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
Links
- 238000012014 optical coherence tomography Methods 0.000 title claims abstract description 89
- 238000000034 method Methods 0.000 title claims abstract description 65
- 230000003287 optical effect Effects 0.000 claims abstract description 145
- 238000005259 measurement Methods 0.000 claims description 23
- 238000005286 illumination Methods 0.000 claims description 8
- 239000013307 optical fiber Substances 0.000 description 10
- 238000012856 packing Methods 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 230000011514 reflex Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 230000021615 conjugation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000004020 luminiscence type Methods 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 102100036464 Activated RNA polymerase II transcriptional coactivator p15 Human genes 0.000 description 1
- 101000713904 Homo sapiens Activated RNA polymerase II transcriptional coactivator p15 Proteins 0.000 description 1
- 206010034960 Photophobia Diseases 0.000 description 1
- 229910004444 SUB1 Inorganic materials 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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- 230000001678 irradiating effect Effects 0.000 description 1
- 208000013469 light sensitivity Diseases 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 230000002207 retinal effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
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]
-
- 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
- A61B3/1025—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for confocal scanning
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B9/00—Measuring instruments characterised by the use of optical techniques
- G01B9/02—Interferometers
- G01B9/0209—Low-coherence interferometers
- G01B9/02091—Tomographic interferometers, e.g. based on optical coherence
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- General Physics & Mathematics (AREA)
- Eye Examination Apparatus (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-190616 | 2012-08-30 | ||
| JP2012190616A JP6151897B2 (ja) | 2012-08-30 | 2012-08-30 | 光断層撮像装置及びその制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103654716A CN103654716A (zh) | 2014-03-26 |
| CN103654716B true CN103654716B (zh) | 2016-04-06 |
Family
ID=49036472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310388814.2A Expired - Fee Related CN103654716B (zh) | 2012-08-30 | 2013-08-30 | 光学相干断层图像摄像设备及其控制方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9186057B2 (enExample) |
| EP (1) | EP2702933A1 (enExample) |
| JP (1) | JP6151897B2 (enExample) |
| KR (1) | KR101670698B1 (enExample) |
| CN (1) | CN103654716B (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6049309B2 (ja) | 2012-06-01 | 2016-12-21 | キヤノン株式会社 | 測定装置、眼科撮影装置、制御方法及びプログラム |
| JP2013248254A (ja) | 2012-06-01 | 2013-12-12 | Canon Inc | 眼科装置 |
| JP6049310B2 (ja) * | 2012-06-01 | 2016-12-21 | キヤノン株式会社 | 撮影装置、制御方法及びプログラム |
| JP6041539B2 (ja) | 2012-06-01 | 2016-12-07 | キヤノン株式会社 | 眼科装置 |
| JP6041540B2 (ja) | 2012-06-01 | 2016-12-07 | キヤノン株式会社 | 眼科装置 |
| EP2929327B1 (en) | 2012-12-05 | 2019-08-14 | Perimeter Medical Imaging, Inc. | System and method for wide field oct imaging |
| JP6207221B2 (ja) * | 2013-04-30 | 2017-10-04 | キヤノン株式会社 | 光断層撮像装置 |
| EP3129817B1 (en) * | 2014-04-10 | 2023-09-06 | Thorlabs, Inc. | Autofocus system |
| EP3127472B1 (en) | 2015-08-07 | 2019-10-09 | Canon Kabushiki Kaisha | Method and program for positioning an mage of an object on a tomogram and an optical coherence tomography apparatus therefor |
| WO2019014767A1 (en) | 2017-07-18 | 2019-01-24 | Perimeter Medical Imaging, Inc. | SAMPLE CONTAINER FOR STABILIZING AND ALIGNING EXCISED ORGANIC TISSUE SAMPLES FOR EX VIVO ANALYSIS |
| JP7330993B2 (ja) | 2017-11-07 | 2023-08-22 | ノータル ビジョン リミテッド | 網膜イメージング装置及び関連方法 |
| CA3083825A1 (en) | 2017-11-07 | 2019-05-16 | Notal Vision Ltd. | Methods and systems for alignment of ophthalmic imaging devices |
| US10595722B1 (en) | 2018-10-03 | 2020-03-24 | Notal Vision Ltd. | Automatic optical path adjustment in home OCT |
| US10653311B1 (en) | 2019-06-12 | 2020-05-19 | Notal Vision Ltd. | Home OCT with automatic focus adjustment |
| GB2607042B (en) * | 2021-05-26 | 2024-08-14 | Occuity Ltd | Optical measurement apparatus and method of measuring an axial length |
| GB2607866B (en) * | 2021-05-26 | 2024-08-14 | Occuity Ltd | Optical measurement apparatus and method of rapid measurement |
| KR20240024752A (ko) | 2022-08-17 | 2024-02-26 | 주식회사 아원기술 | 대면적 스캔이 가능한 광 간섭 단층촬영시스템 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2130486A1 (en) * | 2008-06-02 | 2009-12-09 | Nidek Co., Ltd. | Ophthalmic Photographing Apparatus |
| CN102551654A (zh) * | 2012-01-20 | 2012-07-11 | 王毅 | 光学相干生物测量仪及进行眼睛生物测量的方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7349098B2 (en) | 2001-05-07 | 2008-03-25 | University Of Washington | Simultaneous beam-focus and coherence-gate tracking for real-time optical coherence tomography |
| JP4869757B2 (ja) * | 2006-03-24 | 2012-02-08 | 株式会社トプコン | 眼底観察装置 |
| US8771261B2 (en) * | 2006-04-28 | 2014-07-08 | Topcon Medical Laser Systems, Inc. | Dynamic optical surgical system utilizing a fixed relationship between target tissue visualization and beam delivery |
| JP5209377B2 (ja) * | 2008-06-02 | 2013-06-12 | 株式会社ニデック | 眼底撮影装置 |
| JP2010012109A (ja) * | 2008-07-04 | 2010-01-21 | Nidek Co Ltd | 眼底撮影装置 |
| JP5172529B2 (ja) | 2008-08-07 | 2013-03-27 | 株式会社ニデック | 眼科撮影装置 |
| JP4857326B2 (ja) * | 2008-11-19 | 2012-01-18 | キヤノン株式会社 | 眼科装置 |
| EP2347701B1 (en) * | 2010-01-21 | 2017-01-04 | Nidek Co., Ltd | Ophthalmic photographing apparatus |
| US8517537B2 (en) * | 2011-01-20 | 2013-08-27 | Canon Kabushiki Kaisha | Optical coherence tomographic imaging method and optical coherence tomographic imaging apparatus |
| JP5241878B2 (ja) * | 2011-03-31 | 2013-07-17 | キヤノン株式会社 | 眼科システム、眼科装置、制御方法およびプログラム |
| JP6007527B2 (ja) | 2012-03-13 | 2016-10-12 | 株式会社ニデック | 眼底撮影装置 |
-
2012
- 2012-08-30 JP JP2012190616A patent/JP6151897B2/ja active Active
-
2013
- 2013-08-14 US US13/967,328 patent/US9186057B2/en active Active
- 2013-08-26 KR KR1020130100876A patent/KR101670698B1/ko not_active Expired - Fee Related
- 2013-08-28 EP EP13182015.1A patent/EP2702933A1/en not_active Withdrawn
- 2013-08-30 CN CN201310388814.2A patent/CN103654716B/zh not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2130486A1 (en) * | 2008-06-02 | 2009-12-09 | Nidek Co., Ltd. | Ophthalmic Photographing Apparatus |
| CN102551654A (zh) * | 2012-01-20 | 2012-07-11 | 王毅 | 光学相干生物测量仪及进行眼睛生物测量的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2702933A1 (en) | 2014-03-05 |
| KR20140030047A (ko) | 2014-03-11 |
| JP6151897B2 (ja) | 2017-06-21 |
| KR101670698B1 (ko) | 2016-10-31 |
| US9186057B2 (en) | 2015-11-17 |
| US20140063507A1 (en) | 2014-03-06 |
| CN103654716A (zh) | 2014-03-26 |
| JP2014045906A (ja) | 2014-03-17 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 |