CN103251382B - 一种全眼频域光学相干层析成像系统及其方法 - Google Patents
一种全眼频域光学相干层析成像系统及其方法 Download PDFInfo
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- CN103251382B CN103251382B CN201310133474.9A CN201310133474A CN103251382B CN 103251382 B CN103251382 B CN 103251382B CN 201310133474 A CN201310133474 A CN 201310133474A CN 103251382 B CN103251382 B CN 103251382B
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- 238000012014 optical coherence tomography Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title abstract description 18
- 239000000835 fiber Substances 0.000 claims abstract description 28
- 238000001228 spectrum Methods 0.000 claims abstract description 9
- 210000004087 cornea Anatomy 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 8
- 210000001525 retina Anatomy 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003384 imaging method Methods 0.000 abstract description 37
- 230000003287 optical effect Effects 0.000 abstract description 18
- 210000000695 crystalline len Anatomy 0.000 description 26
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- 210000002159 anterior chamber Anatomy 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 230000004287 retinal location Effects 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000003161 choroid Anatomy 0.000 description 1
- 230000001427 coherent effect Effects 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
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000000554 iris Anatomy 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- 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]
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- Health & Medical Sciences (AREA)
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- Ophthalmology & Optometry (AREA)
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Eye Examination Apparatus (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
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CN201310133474.9A CN103251382B (zh) | 2013-04-17 | 2013-04-17 | 一种全眼频域光学相干层析成像系统及其方法 |
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CN201310133474.9A CN103251382B (zh) | 2013-04-17 | 2013-04-17 | 一种全眼频域光学相干层析成像系统及其方法 |
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CN103251382A CN103251382A (zh) | 2013-08-21 |
CN103251382B true CN103251382B (zh) | 2015-10-14 |
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CN201310133474.9A Active CN103251382B (zh) | 2013-04-17 | 2013-04-17 | 一种全眼频域光学相干层析成像系统及其方法 |
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Families Citing this family (24)
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CN103565405B (zh) * | 2013-11-15 | 2015-12-09 | 浙江大学 | 基于分段光谱光程编码的谱域oct探测方法 |
JP6474832B2 (ja) * | 2013-12-23 | 2019-02-27 | ノバルティス アーゲー | 顕微鏡レス広視野外科用oct可視化システム |
CN104970765A (zh) * | 2014-04-01 | 2015-10-14 | 明达医学科技股份有限公司 | 光学测量装置及方法 |
CN104068825B (zh) * | 2014-06-24 | 2015-11-11 | 东北大学 | 一种短相干光干涉测量方法及装置 |
US9724239B2 (en) | 2014-07-14 | 2017-08-08 | Novartis Ag | Movable wide-angle ophthalmic surgical system |
CN104545790B (zh) * | 2014-12-17 | 2016-04-20 | 温州医科大学 | 活体监测角膜塑形镜塑形效果的oct成像系统和方法 |
JP6805539B2 (ja) * | 2015-05-01 | 2020-12-23 | 株式会社ニデック | 眼科撮像装置 |
CN105147238B (zh) * | 2015-06-19 | 2017-03-08 | 东北大学 | 一种眼睛多界面间距测量方法及装置 |
CN106420110A (zh) * | 2016-08-24 | 2017-02-22 | 滕植鑫 | 小儿人工晶状体度数预测方法 |
CN108272432A (zh) * | 2017-07-20 | 2018-07-13 | 中山大学中山眼科中心 | 一种基于裂隙灯平台的眼科高速高分辨率多功能光学相干断层成像装置 |
CN107582020B (zh) * | 2017-10-20 | 2019-05-31 | 视微影像(河南)科技有限公司 | 一种眼科成像诊断系统 |
CN111655119B (zh) * | 2018-01-26 | 2023-10-20 | 株式会社Oui | 近距拍摄用装置 |
EP3594614A1 (de) * | 2018-07-11 | 2020-01-15 | Haag-Streit Ag | Oct-system und oct-verfahren |
CN109008942A (zh) * | 2018-09-15 | 2018-12-18 | 中山大学中山眼科中心 | 一种基于裂隙灯平台的全眼光学相干断层成像装置及成像方法 |
CN109691975B (zh) * | 2018-12-29 | 2023-07-07 | 佛山科学技术学院 | 一种基于sd-oct的眼睛角膜曲率测量的装置和方法 |
CN110338756A (zh) * | 2019-05-24 | 2019-10-18 | 广州永士达医疗科技有限责任公司 | 一种适用于多光路的oct成像装置以及oct成像系统 |
CN110836852B (zh) * | 2019-11-13 | 2024-03-26 | 深圳市斯尔顿科技有限公司 | 工业oct检测装置及方法 |
CN110793918B (zh) * | 2019-11-13 | 2024-05-10 | 深圳市斯尔顿科技有限公司 | 基于空间自由分布光路的工业oct检测装置及方法 |
CN111297319A (zh) * | 2020-03-20 | 2020-06-19 | 佛山科学技术学院 | 一种基于频域oct的全眼成像与参数测量方法及系统 |
CN111671391B (zh) * | 2020-05-27 | 2023-07-18 | 重庆贝奥新视野医疗设备有限公司 | 一种光学相干断层扫描成像装置和成像方法 |
CN111627085B (zh) * | 2020-06-01 | 2023-05-05 | 中国科学院长春光学精密机械与物理研究所 | 一种波前分视场曲率传感方法和装置、自适应oct系统 |
CN113520298B (zh) * | 2021-06-15 | 2023-04-28 | 上海应用技术大学 | 一种眼前后节一体光学相干断层结构/功能成像系统 |
CN116687334A (zh) * | 2022-05-27 | 2023-09-05 | 视微影像(河南)科技有限公司 | 基于扫频源oct的综合眼科影像系统及其采集方法 |
CN117503047B (zh) * | 2023-12-11 | 2024-05-10 | 始终(无锡)医疗科技有限公司 | 大靶面变焦oct系统及其在眼底和眼前节检测中的应用 |
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CN102824161A (zh) * | 2012-09-13 | 2012-12-19 | 深圳市斯尔顿科技有限公司 | 眼科oct系统及眼科oct成像方法 |
CN202619628U (zh) * | 2012-05-07 | 2012-12-26 | 浙江大学 | 基于视见函数调控的全眼前节谱域oct成像系统 |
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US7830525B2 (en) * | 2006-11-01 | 2010-11-09 | Bioptigen, Inc. | Optical coherence imaging systems having a mechanism for shifting focus and scanning modality and related adapters |
US8783866B2 (en) * | 2008-04-24 | 2014-07-22 | Bioptigen, Inc. | Optical coherence tomography (OCT) imaging systems having adaptable lens systems and related methods and computer program products |
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2013
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CN101791213A (zh) * | 2009-01-22 | 2010-08-04 | 佳能株式会社 | 光学断层图像形成装置 |
CN102438505A (zh) * | 2011-04-23 | 2012-05-02 | 深圳市斯尔顿科技有限公司 | 一种眼科oct系统和眼科oct成像方法 |
CN102379680A (zh) * | 2011-08-25 | 2012-03-21 | 苏州新视野光电技术有限公司 | 一种光学相干层析成像系统 |
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CN202619628U (zh) * | 2012-05-07 | 2012-12-26 | 浙江大学 | 基于视见函数调控的全眼前节谱域oct成像系统 |
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Address after: Wenzhou City, Zhejiang province 325027 West Road No. 270 building room 808 eye department to teach Patentee after: Wenzhou Medical University Address before: Wenzhou City, Zhejiang province 325027 West Road No. 270 building room 808 eye department to teach Patentee before: Wenzhou Medical College |
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Address after: Room 504, building 2, No.36, Doukou Road, Guangdong Macao cooperative traditional Chinese medicine science and Technology Industrial Park, Hengqin New District, Zhuhai City, Guangdong Province, 519031 Patentee after: Weishi Aikangte (Guangdong) Medical Technology Co.,Ltd. Patentee after: Hangzhou Weixiao Medical Technology Co.,Ltd. Address before: Room 504, building 2, No.36, Doukou Road, Guangdong Macao cooperative traditional Chinese medicine science and Technology Industrial Park, Hengqin New District, Zhuhai City, Guangdong Province, 519031 Patentee before: Zhuhai Weishi aikangte Pharmaceutical Technology Co.,Ltd. Patentee before: Hangzhou Weixiao Medical Technology Co.,Ltd. |
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Effective date of registration: 20231203 Address after: Room 201-2, building 48, No. 488-1, Donghu Beihu street, Yuhang District, Hangzhou, Zhejiang 311100 Patentee after: Hangzhou Weixiao Medical Technology Co.,Ltd. Address before: Room 504, building 2, No.36, Doukou Road, Guangdong Macao cooperative traditional Chinese medicine science and Technology Industrial Park, Hengqin New District, Zhuhai City, Guangdong Province, 519031 Patentee before: Weishi Aikangte (Guangdong) Medical Technology Co.,Ltd. Patentee before: Hangzhou Weixiao Medical Technology Co.,Ltd. |