CA2914780C - Perfusion assessment multi-modality optical medical device - Google Patents
Perfusion assessment multi-modality optical medical device Download PDFInfo
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- CA2914780C CA2914780C CA2914780A CA2914780A CA2914780C CA 2914780 C CA2914780 C CA 2914780C CA 2914780 A CA2914780 A CA 2914780A CA 2914780 A CA2914780 A CA 2914780A CA 2914780 C CA2914780 C CA 2914780C
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
- G02B21/365—Control or image processing arrangements for digital or video microscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
- A61B5/0035—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for acquisition of images from more than one imaging mode, e.g. combining MRI and optical tomography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/026—Measuring blood flow
- A61B5/0261—Measuring blood flow using optical means, e.g. infrared light
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient; User input means
- A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays
- A61B5/7425—Displaying combinations of multiple images regardless of image source, e.g. displaying a reference anatomical image with a live image
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/361—Image-producing devices, e.g. surgical cameras
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/16—Microscopes adapted for ultraviolet illumination ; Fluorescence microscopes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B2207/00—Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
- G02B2207/113—Fluorescence
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Radiology & Medical Imaging (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Multimedia (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Hematology (AREA)
- Physiology (AREA)
- Cardiology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Microscoopes, Condenser (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IB2012053524 | 2012-07-10 | ||
| IBPCT/IB2012/053524 | 2012-07-10 | ||
| PCT/IB2013/055517 WO2014009859A2 (en) | 2012-07-10 | 2013-07-05 | Perfusion assessment multi-modality optical medical device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2914780A1 CA2914780A1 (en) | 2014-01-16 |
| CA2914780C true CA2914780C (en) | 2020-02-25 |
Family
ID=49305028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2914780A Active CA2914780C (en) | 2012-07-10 | 2013-07-05 | Perfusion assessment multi-modality optical medical device |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10101571B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2872035B1 (cg-RX-API-DMAC7.html) |
| JP (2) | JP6023883B2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA2914780C (cg-RX-API-DMAC7.html) |
| WO (1) | WO2014009859A2 (cg-RX-API-DMAC7.html) |
Families Citing this family (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2309919B1 (en) | 2008-07-10 | 2019-03-06 | Ecole Polytechnique Federale De Lausanne (EPFL) EPFL-TTO | Functional optical coherent imaging |
| WO2020093034A1 (en) * | 2018-11-02 | 2020-05-07 | Vanderbilt University | Combined fluorescence and laser speckle contrast imaging system and applications of same |
| JP5977440B2 (ja) | 2012-04-27 | 2016-08-24 | アイマゴ ソシエテ アノニムＡｉｍａｇｏ Ｓ．Ａ． | 光コヒーレントイメージング医療デバイス |
| US10101571B2 (en) | 2012-07-10 | 2018-10-16 | Novadaq Technologies ULC | Perfusion assessment multi-modality optical medical device |
| JP2015192697A (ja) * | 2014-03-31 | 2015-11-05 | ソニー株式会社 | 制御装置および制御方法、並びに撮影制御システム |
| WO2015166503A1 (en) | 2014-05-01 | 2015-11-05 | Yeda Research And Development Co. Ltd. | Multimodal transcranial brain optical imaging |
| JP6534096B2 (ja) * | 2014-06-25 | 2019-06-26 | パナソニックＩｐマネジメント株式会社 | 投影システム |
| WO2015198578A1 (ja) * | 2014-06-25 | 2015-12-30 | パナソニックＩｐマネジメント株式会社 | 投影システム |
| US9968285B2 (en) * | 2014-07-25 | 2018-05-15 | Christie Digital Systems Usa, Inc. | Multispectral medical imaging devices and methods thereof |
| JP6346032B2 (ja) * | 2014-08-22 | 2018-06-20 | 株式会社リガク | 画像処理装置、画像処理方法および画像処理プログラム |
| RU2563915C1 (ru) * | 2014-08-25 | 2015-09-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный университет" (СПбГУ) | УСТРОЙСТВО ДЛЯ ДИАГНОСТИКИ СОСТОЯНИЯ МИКРОГЕМОЛИМФОДИНАМИКИ in vivo |
| WO2016052543A1 (ja) * | 2014-09-30 | 2016-04-07 | 富士フイルム株式会社 | 内視鏡用外科手術装置 |
| US11553844B2 (en) | 2014-10-14 | 2023-01-17 | East Carolina University | Methods, systems and computer program products for calculating MetaKG signals for regions having multiple sets of optical characteristics |
| JP6813245B2 (ja) | 2014-10-14 | 2021-01-13 | イースト カロライナ ユニバーシティ | 単一の画像上で解剖学的データと生理学的データとを結合するためのシステムの作動方法、コンピュータシステム、及び単一の画像上で解剖学的データと生理学的データとを結合するためのプログラムが記録された記録媒体 |
| EP3188652A4 (en) * | 2014-10-14 | 2018-05-23 | East Carolina University | Methods, systems and computer program products for determining hemodynamic status parameters using signals derived from multispectral blood flow and perfusion imaging |
| US10295815B2 (en) * | 2015-02-09 | 2019-05-21 | Arizona Board Of Regents On Behalf Of The University Of Arizona | Augmented stereoscopic microscopy |
| DE102015202605B4 (de) | 2015-02-12 | 2017-03-09 | Carl Zeiss Meditec Ag | Visualisierungssystem |
| US10058256B2 (en) | 2015-03-20 | 2018-08-28 | East Carolina University | Multi-spectral laser imaging (MSLI) methods and systems for blood flow and perfusion imaging and quantification |
| US10390718B2 (en) | 2015-03-20 | 2019-08-27 | East Carolina University | Multi-spectral physiologic visualization (MSPV) using laser imaging methods and systems for blood flow and perfusion imaging and quantification in an endoscopic design |
| JP6501915B2 (ja) | 2015-05-07 | 2019-04-17 | ノバダック テクノロジーズ ユーエルシー | カラーイメージセンサを用いた組織のレーザスペックルイメージングのための方法及びシステム |
| JP6653467B2 (ja) * | 2015-06-15 | 2020-02-26 | パナソニックＩｐマネジメント株式会社 | 脈拍推定装置、脈拍推定システムおよび脈拍推定方法 |
| KR20160147452A (ko) * | 2015-06-15 | 2016-12-23 | 한국전자통신연구원 | 디지털 광학 기기를 위한 가상현실 기반의 디지털 광학 컨텐츠 제공 방법 및 이를 이용한 장치 |
| JP6721306B2 (ja) * | 2015-09-10 | 2020-07-15 | 株式会社ミツトヨ | 硬さ試験機 |
| DE102015219121A1 (de) * | 2015-10-02 | 2017-04-06 | Carl Zeiss Microscopy Gmbh | Mikroskopsteuerungsverfahren und Mikroskop |
| DE102015117824B4 (de) * | 2015-10-20 | 2017-06-29 | Carl Zeiss Meditec Ag | Vorrichtung und Verfahren zum Einstellen eines Fokusabstands in einem optischen Beobachtungsgerät |
| JP6704255B2 (ja) * | 2016-01-19 | 2020-06-03 | ソニー・オリンパスメディカルソリューションズ株式会社 | 医療用観察装置、医療用観察システム及び画揺れ補正方法 |
| US10996170B2 (en) * | 2016-03-14 | 2021-05-04 | Massachusetts Institute Of Technology | Device and method for imaging shortwave infrared fluorescence |
| WO2017181129A2 (en) | 2016-04-15 | 2017-10-19 | Worcester Polytechnic Institute | Devices and methods for measuring vascular deficiency |
| CN109843176A (zh) * | 2016-07-29 | 2019-06-04 | 诺瓦达克技术有限公司 | 用于利用机器学习来表征受验者的组织的方法和系统 |
| CN111033119B (zh) * | 2017-08-31 | 2022-09-20 | 金泰克斯公司 | 照明系统 |
| CN108010570A (zh) * | 2017-11-30 | 2018-05-08 | 上海联影医疗科技有限公司 | 一种医学影像处理方法、医学影像处理设备及系统 |
| WO2019146228A1 (ja) * | 2018-01-29 | 2019-08-01 | ソニー株式会社 | 医療用撮像装置及び医療用撮像方法 |
| JP7139637B2 (ja) * | 2018-03-19 | 2022-09-21 | 株式会社リコー | 画像処理装置及び投影システム |
| PL240552B1 (pl) * | 2018-04-30 | 2022-04-25 | Milton Essex Spolka Akcyjna | Aparat do multimodalnego obrazowania i analizy parametrów biofizycznych skórnego odczynu alergicznego podczas skórnych testów alergicznych punktowych i płatkowych oraz sposób hybrydowego multispektralnego obrazowania odczynów alergicznych w przebiegu skórnych testów punktowych i płatkowych |
| CN119423729A (zh) | 2018-07-16 | 2025-02-14 | 布鲁恩医疗创新有限责任公司 | 灌注和氧合测量 |
| EP3626160A1 (en) | 2018-09-24 | 2020-03-25 | Dianova A/S | A handheld imaging element with a movement sensor |
| WO2020095446A1 (ja) * | 2018-11-09 | 2020-05-14 | 株式会社Ｓｐｌｉｎｋ | サーバシステム、サーバシステムによって実行される方法及びプログラム |
| EP3674773B1 (en) * | 2018-12-27 | 2023-08-02 | Leica Instruments (Singapore) Pte. Ltd. | Digital microscope system, method for operating the same and computer program |
| SG11202107275QA (en) * | 2019-01-17 | 2021-08-30 | Moleculight Inc | Modular system for multi-modal imaging and analysis |
| EP4055437A4 (en) | 2019-11-06 | 2023-12-20 | HES IP Holdings, LLC | SYSTEM AND METHOD FOR DISPLAYING AN OBJECT WITH DEPTH |
| EP3836154A1 (en) | 2019-12-13 | 2021-06-16 | Morten Bo Søndergaard Svendsen | A method and an apparatus for imaging curved surfaces |
| EP3839883A1 (en) | 2019-12-18 | 2021-06-23 | Morten Bo Søndergaard Svendsen | A method and a system for obtaining image data of an object |
| JP2023509772A (ja) | 2020-01-08 | 2023-03-09 | アクティブ サージカル， インコーポレイテッド | レーザスペックル力フィードバックの推定 |
| IL295510B2 (en) * | 2020-02-14 | 2025-08-01 | Activ Surgical Inc | Systems and methods for processing laser speckle signals |
| DE102020103911A1 (de) | 2020-02-14 | 2021-08-19 | Technische Hochschule Lübeck | Verfahren zur kontaktlosen Messung wenigstens eines Vitalparameters eines Patienten |
| CN113433684A (zh) * | 2020-03-23 | 2021-09-24 | 丽宝大数据股份有限公司 | 显微成像拼接装置及其方法 |
| CN111505819B (zh) * | 2020-05-21 | 2022-04-05 | 杨星瑶 | 显微仪器和利用数字序列图像进行重复定位与测量的方法 |
| WO2022097154A1 (en) | 2020-11-09 | 2022-05-12 | Ariel Scientific Innovations Ltd. | Medical imaging method and device |
| CN112415002B (zh) * | 2020-11-10 | 2023-03-14 | 之江实验室 | 一种基于图像传感器的多模态传感器件 |
| DE102021118657A1 (de) | 2021-07-20 | 2023-01-26 | B. Braun New Ventures GmbH | Operationsmikroskop mit verbessertem Autofokus und Fokussierverfahren |
| KR102597139B1 (ko) * | 2021-11-17 | 2023-11-02 | 계명대학교 산학협력단 | Perfusion Imaging 기반 비접촉 자율신경계 반응 다차원 바이오신호 측정 시스템 및 방법 |
| US20230248253A1 (en) * | 2022-01-28 | 2023-08-10 | Ming-Cheng Shih | Chinese pulse wave measuring device and use method thereof |
| CN115444390B (zh) * | 2022-09-30 | 2025-05-30 | 西安交通大学 | 一种耦合激光散斑和荧光成像的血液流速测量系统及方法 |
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| CA2914780A1 (en) | 2014-01-16 |
| JP2015527909A (ja) | 2015-09-24 |
| JP6285522B2 (ja) | 2018-02-28 |
| JP2017060778A (ja) | 2017-03-30 |
| US20150198797A1 (en) | 2015-07-16 |
| WO2014009859A2 (en) | 2014-01-16 |
| EP2872035B1 (en) | 2020-09-30 |
| US10101571B2 (en) | 2018-10-16 |
| WO2014009859A3 (en) | 2014-03-06 |
| JP6023883B2 (ja) | 2016-11-09 |
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