JP2015527178A5 - - Google Patents

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JP2015527178A5
JP2015527178A5 JP2015531323A JP2015531323A JP2015527178A5 JP 2015527178 A5 JP2015527178 A5 JP 2015527178A5 JP 2015531323 A JP2015531323 A JP 2015531323A JP 2015531323 A JP2015531323 A JP 2015531323A JP 2015527178 A5 JP2015527178 A5 JP 2015527178A5
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spectral bands
blood flow
spectral
images
scan
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JP2015531323A 2012-09-10 2013-09-10 Oct血管造影による局所循環の定量化 Active JP6316298B2 (ja)

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US201261699257P 2012-09-10 2012-09-10
US61/699,257 2012-09-10
US201361799502P 2013-03-15 2013-03-15
US61/799,502 2013-03-15
PCT/US2013/059047 WO2014040070A1 (en) 2012-09-10 2013-09-10 Quantification of local circulation with oct angiography

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JP2015527178A JP2015527178A (ja) 2015-09-17
JP2015527178A5 true JP2015527178A5 (https=) 2016-09-01
JP6316298B2 JP6316298B2 (ja) 2018-04-25

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EP (3) EP3195794A1 (https=)
JP (1) JP6316298B2 (https=)
CN (2) CN104768446A (https=)
CA (1) CA2883402A1 (https=)
HK (1) HK1209305A1 (https=)
WO (1) WO2014040070A1 (https=)

Families Citing this family (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9031640B2 (en) * 2007-12-21 2015-05-12 Institute Of National Colleges Of Technology, Japan Laser doppler blood flow measuring method and device
JP6076111B2 (ja) * 2013-02-07 2017-02-08 浜松ホトニクス株式会社 塊状細胞評価方法および塊状細胞評価装置
WO2014168930A1 (en) * 2013-04-09 2014-10-16 University Of Washington Through Its Center For Commercialization Methods and systems for determining hemodynamic properties of a tissue
US10722292B2 (en) 2013-05-31 2020-07-28 Covidien Lp Surgical device with an end-effector assembly and system for monitoring of tissue during a surgical procedure
US9844320B2 (en) * 2014-01-29 2017-12-19 University Of Rochester System and method for observing an object in a blood vessel
EP3113678A4 (en) * 2014-03-04 2017-12-13 University of Southern California Optical coherence tomography system for health characterization of an eye
CN106163380B (zh) * 2014-03-25 2021-04-06 约翰霍普金斯大学 用于实时肿瘤检测和介入引导的定量组织特性映射
WO2015172322A1 (zh) * 2014-05-14 2015-11-19 深圳市斯尔顿科技有限公司 血液流量测量装置及方法
JP6402901B2 (ja) * 2014-06-30 2018-10-10 株式会社ニデック 光コヒーレンストモグラフィ装置、光コヒーレンストモグラフィ演算方法及び光コヒーレンストモグラフィ演算プログラム
WO2016056996A1 (en) * 2014-10-07 2016-04-14 Nanyang Technological University Methods to improve axial resolution in optical coherence tomography
JP6550745B2 (ja) * 2014-12-19 2019-07-31 国立大学法人旭川医科大学 血流計測装置
US10258231B2 (en) 2014-12-30 2019-04-16 Optovue, Inc. Methods and apparatus for retina blood vessel assessment with OCT angiography
WO2016115387A1 (en) * 2015-01-16 2016-07-21 Oregon Health & Science University Post-processing reduction of fixed pattern artifacts and trigger jitter in swept-source optical coherence tomography
US10070796B2 (en) * 2015-02-04 2018-09-11 General Electric Company Systems and methods for quantitative microcirculation state monitoring
GB201503196D0 (en) 2015-02-26 2015-04-15 Michelson Diagnostics Ltd Processing optical coherence tomography scans
WO2016144854A1 (en) 2015-03-06 2016-09-15 University Of Washington Methods and systems for enhancing microangiography image quality
WO2016154485A1 (en) 2015-03-25 2016-09-29 Oregon Health & Science University Optical coherence tomography angiography methods
WO2016154495A2 (en) * 2015-03-25 2016-09-29 Oregon Health & Science University Systems and methods of choroidal neovascularization detection using optical coherence tomography angiography
JP6606640B2 (ja) * 2015-04-10 2019-11-20 株式会社トーメーコーポレーション 眼科装置及びその制御方法
US9984459B2 (en) * 2015-04-15 2018-05-29 Kabushiki Kaisha Topcon OCT angiography calculation with optimized signal processing
JP6584126B2 (ja) * 2015-05-01 2019-10-02 キヤノン株式会社 画像生成装置、画像生成方法およびプログラム
WO2016187141A1 (en) * 2015-05-15 2016-11-24 The Regents Of The University Of California Dynamic contrast optical coherence tomography and endogenously-derived constrast agents
JP2016217860A (ja) * 2015-05-20 2016-12-22 キヤノン株式会社 制御装置、測定装置、制御方法、プログラム、記憶媒体
US20180289253A1 (en) * 2015-05-22 2018-10-11 Indiana University Research & Technology Corporation Methods and systems for patient specific identification and assessmentof ocular disease risk factors and treatment efficacy
CN104958061B (zh) * 2015-07-28 2016-09-14 北京信息科技大学 双目立体视觉三维成像的眼底oct成像方法及其系统
US10529061B2 (en) 2015-08-13 2020-01-07 University Of Washington Systems and methods of forming enhanced medical images
US10264963B2 (en) * 2015-09-24 2019-04-23 Carl Zeiss Meditec, Inc. Methods for high sensitivity flow visualization
JP6922152B2 (ja) * 2015-10-21 2021-08-18 株式会社ニデック 眼科解析装置、眼科解析プログラム
WO2017096353A1 (en) * 2015-12-03 2017-06-08 The Cleveland Clinic Foundation Automated clinical evaluation of the eye
US10231619B2 (en) * 2015-12-09 2019-03-19 Oregon Health & Science University Systems and methods to remove shadowgraphic flow projections in OCT angiography
TWI568408B (zh) * 2015-12-23 2017-02-01 財團法人工業技術研究院 一種眼壓檢測裝置及其檢測方法
WO2017132165A1 (en) * 2016-01-25 2017-08-03 California Institute Of Technology Non-invasive measurement of intraocular pressure
KR101746763B1 (ko) * 2016-02-01 2017-06-14 한국과학기술원 망막 또는 맥락막 내 혈관조영 광가간섭 단층촬영 장치 및 이를 이용한 질병 진단방법
CN105534606B (zh) * 2016-02-04 2018-11-09 清华大学 用于外科手术的智能成像系统
CN107088071B (zh) * 2016-02-17 2021-10-15 松下知识产权经营株式会社 生物体信息检测装置
JP6702764B2 (ja) * 2016-03-08 2020-06-03 キヤノン株式会社 光干渉断層データの処理方法、該方法を実行するためのプログラム、及び処理装置
US10251550B2 (en) * 2016-03-18 2019-04-09 Oregon Health & Science University Systems and methods for automated segmentation of retinal fluid in optical coherence tomography
US10354378B2 (en) 2016-04-06 2019-07-16 University Of Washington Systems and methods for quantitative assessment of microvasculature using optical coherence tomography angiography
WO2017192383A1 (en) * 2016-05-02 2017-11-09 Bio-Tree Systems, Inc. System and method for detecting retina disease
US10327635B2 (en) * 2016-05-03 2019-06-25 Oregon Health & Science University Systems and methods to compensate for reflectance variation in OCT angiography
CN105942972B (zh) * 2016-05-24 2017-07-14 中国科学院长春光学精密机械与物理研究所 一种对视网膜内核层微细血管自适应光学成像的系统
US11452442B2 (en) 2016-06-15 2022-09-27 Oregon Health & Science University Systems and methods for automated widefield optical coherence tomography angiography
JP6703730B2 (ja) * 2016-06-16 2020-06-03 株式会社ニデック 光コヒーレンストモグラフィ装置、および光コヒーレンストモグラフィ制御プログラム
JP6815798B2 (ja) * 2016-09-09 2021-01-20 株式会社トプコン 眼科撮影装置及び眼科画像処理装置
JP6892234B2 (ja) * 2016-09-21 2021-06-23 株式会社トプコン 眼科撮影装置
JP6864450B2 (ja) * 2016-09-21 2021-04-28 株式会社トプコン 眼科撮影装置
CN106570895B (zh) * 2016-10-21 2019-04-26 深圳市斯尔顿科技有限公司 一种眼底血管网图像的配准方法
JP6875827B2 (ja) * 2016-10-26 2021-05-26 エムテックスマツムラ株式会社 酸素飽和度測定装置
US10896490B2 (en) * 2016-12-23 2021-01-19 Oregon Health & Science University Systems and methods for reflectance-based projection-resolved optical coherence tomography angiography
WO2018162690A1 (en) * 2017-03-10 2018-09-13 Carl Zeiss Meditec, Inc. Method for analyzing avascular regions in optical coherence tomography angiography images
JP2020513983A (ja) * 2017-03-23 2020-05-21 ドヘニー アイ インスティテュート 光干渉断層撮影の多重en−face血管造影平均化システム、方法および装置
CN110418596B (zh) * 2017-03-28 2021-12-24 富士胶片株式会社 测量辅助装置、内窥镜系统及处理器
CN107242850B (zh) * 2017-05-09 2020-02-21 北京理工大学 一种三向协同扫描光学相干层析成像手持探头
JP6949628B2 (ja) * 2017-09-04 2021-10-13 キヤノン株式会社 画像処理装置、光干渉断層撮像装置、画像処理方法、及びプログラム
CN107644424B (zh) * 2017-10-09 2020-10-13 南京医科大学第一附属医院 通过合并edi-oct图像来分割sd-oct图像脉络膜的方法
WO2019075376A1 (en) * 2017-10-13 2019-04-18 The Research Foundation For The State University Of New York OPTICAL DOPPLER TOMOGRAPHY WITH WAVELENGTH DIVISION MULTIPLEXING SCANNED SOURCE
GB2567636B (en) * 2017-10-17 2021-11-10 Perspectum Diagnostics Ltd Method and apparatus for imaging an organ
CA3078308A1 (en) * 2017-11-28 2019-06-06 Alcon Inc. Iris edge detection in optical coherence tomography
KR102045883B1 (ko) * 2017-12-06 2019-12-04 한국광기술원 광단층영상 시스템을 이용한 혈관 이미징 장치 및 방법
CN108042126B (zh) * 2017-12-08 2022-03-22 中国医学科学院生物医学工程研究所 一种改进的激光散斑衬比血流成像方法
US11712160B2 (en) * 2017-12-28 2023-08-01 Nikon Corporation Image processing method, image processing program, image processing device, image display device, and image display method
US10529096B2 (en) * 2018-03-02 2020-01-07 Synaptive Medical (Barbados) Inc. System and method for characterizing tissue organization using polarization sensitive optical coherence tomography
JP7246862B2 (ja) * 2018-04-19 2023-03-28 キヤノン株式会社 画像処理装置、画像処理装置の制御方法及びプログラム
CN108836257B (zh) * 2018-06-15 2020-09-15 杭州富扬科技有限公司 一种眼底oct图像中视网膜分层方法
JP7588287B2 (ja) * 2018-11-08 2024-11-22 杭州光拓医療器械有限公司 一連の画像から流れを検出する方法
JP2020103714A (ja) 2018-12-28 2020-07-09 株式会社トプコン 血流計測装置、その制御方法、プログラム、及び記録媒体
CN109730633A (zh) * 2018-12-28 2019-05-10 中国科学院宁波工业技术研究院慈溪生物医学工程研究所 基于光学相干断层成像体扫描的脉络膜血管造影方法及设备
US12051197B2 (en) * 2018-12-28 2024-07-30 Nikon Corporation Image processing method, image display method, image processing device, image display device, image processing program, and image display program
US10933226B2 (en) * 2018-12-31 2021-03-02 J.D. Franco & Co., Llc Intravascular devices, systems, and methods to address eye disorders
CN109700436A (zh) * 2019-01-28 2019-05-03 广东唯仁医疗科技有限公司 一种皮肤微血管形态和血流探测装置
CN109907731B (zh) * 2019-01-31 2021-06-01 浙江大学 基于特征空间的光学相干层析的三维血流造影方法
CN109784337B (zh) * 2019-03-05 2022-02-22 北京康夫子健康技术有限公司 一种黄斑区识别方法、装置及计算机可读存储介质
EP3719808B1 (en) 2019-04-04 2024-09-11 Optos plc Determining levels of hypertension from retinal vasculature images
CN109961107B (zh) * 2019-04-18 2022-07-19 北京迈格威科技有限公司 目标检测模型的训练方法、装置、电子设备及存储介质
CN110448267B (zh) * 2019-09-06 2021-05-25 重庆贝奥新视野医疗设备有限公司 一种多模眼底动态成像分析系统及其方法
US11672418B2 (en) 2019-10-10 2023-06-13 Tufts Medical Center, Inc. Systems and methods for determining tissue inflammation levels
US12102389B2 (en) * 2019-10-11 2024-10-01 Duke University En face retinal vessel shadow view optical coherence tomography images
US11151718B2 (en) * 2019-10-30 2021-10-19 Nikon Corporation Image processing method, image processing device, and storage medium
JP6870723B2 (ja) * 2019-12-04 2021-05-12 株式会社ニデック Octモーションコントラストデータ解析装置、octモーションコントラストデータ解析プログラム。
US12293515B2 (en) 2019-12-05 2025-05-06 Hoffmann-La Roche Inc. Choroidal neovascularization classification
JP7401302B2 (ja) * 2019-12-27 2023-12-19 サントル ナショナル ドゥ ラ ルシェルシュ シアンティフィック 眼血流を視野内の全領域で画像化する方法および装置
CN111543971B (zh) * 2020-04-14 2021-08-06 浙江大学 时空自适应样本系综去相关运算的血流量化方法与系统
CN111493930A (zh) * 2020-04-24 2020-08-07 天津恒宇医疗科技有限公司 一种新型内窥血流成像及血流参数量化方法及系统
US11200670B2 (en) * 2020-05-05 2021-12-14 International Business Machines Corporation Real-time detection and correction of shadowing in hyperspectral retinal images
CN111899247B (zh) * 2020-07-31 2024-05-24 平安科技(深圳)有限公司 脉络膜血管的管腔区域识别方法、装置、设备及介质
US12207878B2 (en) 2020-08-05 2025-01-28 LighTopTech Corp. Apparatus and methods for three dimensional optical imaging of dynamics with reduced motion artifacts
WO2022037517A1 (en) * 2020-08-17 2022-02-24 The University Of Hong Kong Methods and system for automated cloud-based quantitative assessment of retinal microvasculature using optical coherence tomography angiography images
KR20230116800A (ko) * 2020-12-04 2023-08-04 제넨테크, 인크. 맥락막 혈관 신생(cnv)의 자동 검출
EP4281931A4 (en) * 2021-01-19 2024-12-04 Nanyang Technological University VASCULATURE DETECTION METHODS AND SYSTEMS
KR102581994B1 (ko) 2021-07-09 2023-09-25 가톨릭대학교산학협력단 녹내장 진행도 예측 시스템 및 예측 방법
CN114511524A (zh) * 2022-01-21 2022-05-17 深圳市铱硙医疗科技有限公司 一种神经疾病的检测方法与系统
US20260024660A1 (en) * 2022-08-31 2026-01-22 Tohoku University Glaucoma determination system and glaucoma determination method
CN116012287B (zh) * 2022-10-31 2026-02-24 江苏理工学院 一种oct眼底图像中的血管提取方法和装置
CN115908405B (zh) * 2023-01-05 2023-05-02 依未科技(北京)有限公司 确定眼底特征的方法、装置和电子设备
CN116758032A (zh) * 2023-06-16 2023-09-15 视微影像(河南)科技有限公司 识别方法、装置、计算机设备和存储介质
CN116777794B (zh) * 2023-08-17 2023-11-03 简阳市人民医院 一种角膜异物图像的处理方法及系统
CN117017225A (zh) * 2023-08-31 2023-11-10 淮阴工学院 一种基于光学相干层析成像的血管造影方法
WO2025182271A1 (ja) * 2024-02-26 2025-09-04 株式会社トプコン 眼科装置、眼科装置を制御する方法、プログラム、及び記録媒体

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0839497A1 (en) * 1996-11-01 1998-05-06 EndoSonics Corporation A method for measuring volumetric fluid flow and its velocity profile in a lumen or other body cavity
CN1623085A (zh) * 2002-01-24 2005-06-01 通用医疗公司 使用光谱带并行检测的低相干干涉测量法(lci)和光学相干层析成像(oct)信号的测距和降噪的装置和方法
US8054468B2 (en) * 2003-01-24 2011-11-08 The General Hospital Corporation Apparatus and method for ranging and noise reduction of low coherence interferometry LCI and optical coherence tomography OCT signals by parallel detection of spectral bands
US20040225221A1 (en) * 2003-05-06 2004-11-11 Olsson Lars Jonas Diagnostic ultrasound imaging system with adaptive persistence
US7450242B2 (en) * 2004-12-10 2008-11-11 Fujifilm Corporation Optical tomography apparatus
CA2649065A1 (en) * 2006-05-01 2007-11-15 Physical Sciences, Inc. Hybrid spectral domain optical coherence tomography line scanning laser ophthalmoscope
US20070291277A1 (en) * 2006-06-20 2007-12-20 Everett Matthew J Spectral domain optical coherence tomography system
US7995814B2 (en) * 2006-06-26 2011-08-09 California Institute Of Technology Dynamic motion contrast and transverse flow estimation using optical coherence tomography
EP2081484A1 (en) 2006-11-16 2009-07-29 Rsem, Limited Partnership Apparatus and method for measuring a displacement within an eye in vivo in situ, and method of assesment
EP2144566B1 (en) * 2007-04-10 2014-06-11 University Of Southern California USC Stevens Methods and systems for blood flow measurement using doppler optical coherence tomography
US7508524B2 (en) * 2007-07-20 2009-03-24 Vanderbilt University Combined raman spectroscopy-optical coherence tomography (RS-OCT) system and applications of the same
US8385997B2 (en) * 2007-12-11 2013-02-26 Tokitae Llc Spectroscopic detection of malaria via the eye
WO2010017356A2 (en) * 2008-08-08 2010-02-11 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Establishing compatibility between two-and three dimensional optical coherence tomography scans
US9241622B2 (en) * 2009-02-12 2016-01-26 Alcon Research, Ltd. Method for ocular surface imaging
US20100241001A1 (en) * 2009-03-20 2010-09-23 Palmeri Mark L Ultrasound Methods, Systems and Computer Program Products for Imaging Fluids
CN103002794B (zh) * 2010-02-08 2016-08-17 奥勒冈保健科学大学 用于超高灵敏光学微血管显影术之设备及方法
US9129426B2 (en) * 2010-08-31 2015-09-08 General Electric Company Motion compensation in image processing
US9883810B2 (en) * 2012-02-03 2018-02-06 Oregon Health & Science University In vivo optical flow imaging

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