DE60045880D1 - Vorrichtung zur Durchführung einer intraoperativen Angiographie - Google Patents

Vorrichtung zur Durchführung einer intraoperativen Angiographie

Info

Publication number
DE60045880D1
DE60045880D1 DE60045880T DE60045880T DE60045880D1 DE 60045880 D1 DE60045880 D1 DE 60045880D1 DE 60045880 T DE60045880 T DE 60045880T DE 60045880 T DE60045880 T DE 60045880T DE 60045880 D1 DE60045880 D1 DE 60045880D1
Authority
DE
Germany
Prior art keywords
capture
imaging agent
radiation
interest
laser
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 - Lifetime
Application number
DE60045880T
Other languages
English (en)
Inventor
John C Docherty
Mark Hewko
Gurpreet Mangat
Robert W Flower
Seshadri M Chari
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Research Council of Canada
Original Assignee
National Research Council of Canada
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22556243&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60045880(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by National Research Council of Canada filed Critical National Research Council of Canada
Application granted granted Critical
Publication of DE60045880D1 publication Critical patent/DE60045880D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/026—Measuring blood flow
    • A61B5/0275—Measuring blood flow using tracers, e.g. dye dilution
    • 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/026—Measuring blood flow
    • A61B5/0261—Measuring blood flow using optical means, e.g. infrared light

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Physiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DE60045880T 1999-09-24 2000-08-11 Vorrichtung zur Durchführung einer intraoperativen Angiographie Expired - Lifetime DE60045880D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15565299P 1999-09-24 1999-09-24

Publications (1)

Publication Number Publication Date
DE60045880D1 true DE60045880D1 (de) 2011-06-01

Family

ID=22556243

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60045880T Expired - Lifetime DE60045880D1 (de) 1999-09-24 2000-08-11 Vorrichtung zur Durchführung einer intraoperativen Angiographie
DE60036781T Expired - Lifetime DE60036781T2 (de) 1999-09-24 2000-08-11 Vorrichtung zur durchführung von intra-operativer angiographie

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60036781T Expired - Lifetime DE60036781T2 (de) 1999-09-24 2000-08-11 Vorrichtung zur durchführung von intra-operativer angiographie

Country Status (15)

Country Link
EP (6) EP1849408A3 (de)
JP (3) JP3881550B2 (de)
KR (1) KR100737620B1 (de)
CN (3) CN101406392B (de)
AT (2) ATE506005T1 (de)
AU (1) AU782257B2 (de)
BR (1) BR0014289A (de)
CA (1) CA2339214C (de)
DE (2) DE60045880D1 (de)
DK (2) DK2910185T3 (de)
ES (2) ES2666182T3 (de)
HK (3) HK1040897B (de)
MX (1) MXPA02003064A (de)
PT (2) PT1143852E (de)
WO (1) WO2001022870A1 (de)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050182434A1 (en) 2000-08-11 2005-08-18 National Research Council Of Canada Method and apparatus for performing intra-operative angiography
US7794394B2 (en) * 2002-05-22 2010-09-14 Beth Israel Deaconess Medical Center Device for wavelength-selective imaging
DE20321352U1 (de) 2002-08-28 2006-12-21 Carl Zeiss Surgical Gmbh Mikroskopiesystem
JP4013128B2 (ja) * 2002-09-12 2007-11-28 株式会社日立メディコ 血流動態解析装置、方法、及び画像診断装置
US20050288594A1 (en) * 2002-11-29 2005-12-29 Shlomo Lewkowicz Methods, device and system for in vivo diagnosis
DE10257743B4 (de) * 2002-12-10 2006-11-23 Irmgard Zerrle Vorrichtung zur Bestimmung der Perfusion in einem Gewebebereich und des Blutflusses durch einzelne Blutgefäße
US8190231B2 (en) 2003-11-20 2012-05-29 Hamamatsu Photonics K.K. Lymph node detecting apparatus
DE102004015682B4 (de) * 2004-03-26 2008-07-31 Bundesrepublik Deutschland, vertr. d. d. Bundesministerium für Wirtschaft und Technologie, dieses vertr. d. d. Präsidenten der Physikalisch-Technischen Bundesanstalt Verfahren und Gerät zur Detektion eines in den Körper eines Lebewesens injizierten Farbstoff-Bolus
JP2006014868A (ja) 2004-06-30 2006-01-19 Hamamatsu Photonics Kk リンパ節検出装置
US20060239921A1 (en) 2005-04-26 2006-10-26 Novadaq Technologies Inc. Real time vascular imaging during solid organ transplant
US8185176B2 (en) * 2005-04-26 2012-05-22 Novadaq Technologies, Inc. Method and apparatus for vasculature visualization with applications in neurosurgery and neurology
NZ603604A (en) * 2005-05-09 2014-02-28 Theranos Inc Point-of-care fluidic systems and uses thereof
JP4709600B2 (ja) * 2005-07-15 2011-06-22 株式会社東芝 Ｘ線診断装置、撮影角度最適化支援装置及びプログラム
US20070122344A1 (en) 2005-09-02 2007-05-31 University Of Rochester Medical Center Office Of Technology Transfer Intraoperative determination of nerve location
DE102006004583A1 (de) * 2006-02-01 2007-08-09 Siemens Ag Optische Abtasteinrichtung
RU2309668C1 (ru) 2006-02-20 2007-11-10 Александр Сергеевич Парфенов Способ неинвазивного определения функции эндотелия и устройство для его осуществления
JP4954573B2 (ja) * 2006-02-28 2012-06-20 オリンパス株式会社 内視鏡システム
US20080161744A1 (en) 2006-09-07 2008-07-03 University Of Rochester Medical Center Pre-And Intra-Operative Localization of Penile Sentinel Nodes
KR100867977B1 (ko) * 2006-10-11 2008-11-10 한국과학기술원 인도시아닌 그린 혈중 농도 역학을 이용한 조직 관류 분석장치 및 그를 이용한 조직 관류 분석방법
KR100818669B1 (ko) * 2007-03-09 2008-04-02 한국과학기술원 하지 관류정도 측정장치
US8406860B2 (en) 2008-01-25 2013-03-26 Novadaq Technologies Inc. Method for evaluating blush in myocardial tissue
WO2009092162A1 (en) * 2008-01-25 2009-07-30 Novadaq Technologies Inc. Method for evaluating blush in myocardial tissue
WO2009127972A2 (en) * 2008-04-14 2009-10-22 Novadaq Technologies Inc. Locating and analyzing perforator flaps for plastic and reconstructive surgery
US10219742B2 (en) * 2008-04-14 2019-03-05 Novadaq Technologies ULC Locating and analyzing perforator flaps for plastic and reconstructive surgery
KR100971458B1 (ko) * 2008-04-18 2010-07-22 한국과학기술원 약물동역학을 이용한 혈관의 기능적 영상화 장치 및 방법
WO2009135178A2 (en) 2008-05-02 2009-11-05 Flower Robert W Methods for production and use of substance-loaded erythrocytes (s-les) for observation and treatment of microvascular hemodynamics
KR100949460B1 (ko) * 2008-06-19 2010-03-29 한국과학기술원 수학적 모델에 기반한 약물동역학적 혈관 특성 추출 장치및 방법
US8144958B2 (en) 2008-09-11 2012-03-27 Carl Zeiss Meditec Ag Medical systems and methods
US20100092389A1 (en) * 2008-10-10 2010-04-15 The General Hospital Corporation Detection of atherosclerosis using indocyanine green
KR100973183B1 (ko) * 2008-10-29 2010-07-30 한국과학기술원 관류 정도 분석 장치 및 방법
WO2010054510A1 (zh) * 2008-11-11 2010-05-20 深圳市莫廷影像技术有限公司 具有血管造影功能的手术显微镜***
US20110224574A1 (en) * 2008-11-13 2011-09-15 Sadler John W Methods and systems for tissue processing and imaging
DE102009000376B4 (de) * 2009-01-22 2019-03-28 Carl Zeiss Meditec Ag Verfahren zur quantitativen Darstellung des Blutflusses
US10492671B2 (en) 2009-05-08 2019-12-03 Novadaq Technologies ULC Near infra red fluorescence imaging for visualization of blood vessels during endoscopic harvest
US8057400B2 (en) 2009-05-12 2011-11-15 Angiologix, Inc. System and method of measuring changes in arterial volume of a limb segment
WO2011055245A1 (en) * 2009-11-04 2011-05-12 Koninklijke Philips Electronics N.V. Collision avoidance and detection using distance sensors
KR101138909B1 (ko) * 2010-04-15 2012-05-10 전남대학교산학협력단 소동물용 검사 및 수술 장치
CN103781438B (zh) * 2011-09-06 2017-05-31 皇家飞利浦有限公司 血管治疗结果可视化
WO2013049123A1 (en) * 2011-09-26 2013-04-04 The Johns Hopkins University Anisotropic processing of laser speckle images
JP6182809B2 (ja) * 2012-01-30 2017-08-23 シーシーエス株式会社 腫瘍検出用照明装置及び検査用照明装置
US10278585B2 (en) 2012-06-21 2019-05-07 Novadaq Technologies ULC Quantification and analysis of angiography and perfusion
US9750575B2 (en) * 2012-06-28 2017-09-05 Koninklijke Philips N.V. Evaluation of patency using photo-plethysmography on endoscope images
US10426361B2 (en) 2013-06-14 2019-10-01 Novadaq Technologies ULC Quantification of absolute blood flow in tissue using fluorescence-mediated photoplethysmography
JP5953437B2 (ja) 2013-09-20 2016-07-20 国立大学法人旭川医科大学 血管内血流動態の画像処理方法及びシステム
CN106068451B (zh) * 2014-01-06 2020-04-10 博迪维仁医疗有限公司 手术装置及其使用方法
KR102249824B1 (ko) 2014-02-24 2021-05-10 삼성전자주식회사 신체 정보 감지장치 및 이의 신체 정보 감지방법
DK3180057T3 (en) 2014-08-15 2018-09-24 Sanofi Aventis Deutschland INJECTION DEVICE AND ASSISTANCE CONFIGURED FOR CONNECTING THEREOF
CN107209118B (zh) 2014-09-29 2021-05-28 史赛克欧洲运营有限公司 在自体荧光存在下生物材料中目标荧光团的成像
CA2963450A1 (en) 2014-10-09 2016-04-14 Novadaq Technologies Inc. Quantification of absolute blood flow in tissue using fluorescence-mediated photoplethysmography
CN107530452A (zh) 2015-02-02 2018-01-02 诺瓦达克技术公司 用于表征受试者的组织的方法和***
US9996921B2 (en) 2015-05-17 2018-06-12 LIGHTLAB IMAGING, lNC. Detection of metal stent struts
US10109058B2 (en) 2015-05-17 2018-10-23 Lightlab Imaging, Inc. Intravascular imaging system interfaces and stent detection methods
US10123761B2 (en) 2015-07-01 2018-11-13 William E. Butler Device and method for spatiotemporal reconstruction of a moving vascular pulse wave in the brain and other organs
WO2017019634A1 (en) * 2015-07-25 2017-02-02 Lightlab Imaging, Inc. Intravascular data visualization method
WO2017051230A1 (en) * 2015-09-23 2017-03-30 Novadaq Technologies Inc. Methods and systems for assessing healing of tissue
US10026159B2 (en) * 2015-09-23 2018-07-17 Novadaq Technologies ULC Methods and system for management of data derived from medical imaging
AU2016348404B2 (en) * 2015-11-03 2020-10-22 Fresenius Medical Care Holdings, Inc. Method and apparatus of assessment of access flow in hemodialysis patients by video imaging processing
EP3416547A4 (de) * 2016-02-16 2019-08-14 Novadaq Technologies ULC Beurteilung des blutflusses und der gewebedurchblutung mittels fluoreszenzvermittelter photoplethysmografie
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***
EP3580609B1 (de) 2017-02-10 2023-05-24 Stryker European Operations Limited Handhaltbare offenfeld-fluoreszenzbildgebungssysteme und verfahren
EP3651118B1 (de) * 2017-06-01 2021-09-08 Leica Instruments (Singapore) Pte. Ltd. Verfahren, bildprozessor und vorrichtung zur beobachtung eines objekts mit einem bolus eines fluorophors
WO2020022458A1 (ja) * 2018-07-25 2020-01-30 株式会社ダイセル 測定システム、測定方法、注入器及びそれを用いた注入対象の細胞内への生体分子を含む溶液の注入方法
CN109523484B (zh) * 2018-11-16 2023-01-17 中国民航大学 一种基于分形特征的手指静脉血管网络修复方法
JP7304418B2 (ja) 2019-02-06 2023-07-06 ウィリアム イー バトラー， 複数の低次元血管造影投影からの移動血管脈波の時空間的再構成
WO2020198592A1 (en) 2019-03-27 2020-10-01 Butler William E Reconstructing cardiac frequency phenomena in angiographic data
EP3946030A4 (de) 2019-04-04 2022-12-28 William E. Butler Optische kreuzkorrelierte wavelet-angiografie mit intrinsischem kontrast
CN111012325B (zh) * 2019-12-05 2022-07-29 华中科技大学苏州脑空间信息研究院 一种精准光调控***及光调控方法
CN113288015A (zh) * 2021-04-01 2021-08-24 南京航空航天大学 一种血流及内源信号多模态内窥成像***
CN113951846B (zh) * 2021-12-17 2022-04-12 北京麦邦光电仪器有限公司 脉搏波信号处理方法、装置及可读存储介质

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394199A (en) * 1981-09-08 1983-07-19 Agnus Chemical Company Explosive emulsion composition
JPS5970903A (ja) * 1982-10-15 1984-04-21 Olympus Optical Co Ltd 内視鏡自動計測装置
JPS5969721A (ja) * 1982-10-15 1984-04-20 Olympus Optical Co Ltd 内視鏡計測装置
US4619249A (en) * 1985-07-24 1986-10-28 Kim Landry Transcutaneous intravenous illuminator
JPS62266025A (ja) * 1986-05-10 1987-11-18 株式会社　メデイカルサイエンス 血管内視ビデオシステム
JP2987816B2 (ja) * 1989-01-30 1999-12-06 オリンパス光学工業株式会社 蛍光観察装置
CN1049781A (zh) * 1989-09-02 1991-03-13 住友电气工业株式会社 用于血管外科的激光手术器械
US5438989A (en) * 1990-08-10 1995-08-08 Hochman; Darryl Solid tumor, cortical function, and nerve tissue imaging methods and device
JPH04297236A (ja) * 1991-03-26 1992-10-21 Toshiba Corp ディジタルフルオログラフィ装置
CA2042075C (en) * 1991-05-08 2001-01-23 Branko Palcic Endoscopic imaging system
JP3297725B2 (ja) * 1991-12-09 2002-07-02 国立循環器病センター総長 造影血管高精度管径計測装置
US5279298A (en) * 1992-11-20 1994-01-18 The Johns Hopkins University Method and apparatus to identify and treat neovascular membranes in the eye
JP3228627B2 (ja) * 1993-03-19 2001-11-12 オリンパス光学工業株式会社 内視鏡用画像処理装置
US5394199A (en) * 1993-05-17 1995-02-28 The Johns Hopkins University Methods and apparatus for improved visualization of choroidal blood flow and aberrant vascular structures in the eye using fluorescent dye angiography
JPH0765154A (ja) * 1993-08-31 1995-03-10 Toshiba Corp 血管像の定量解析装置及びその定量解析方法
JPH0779955A (ja) * 1993-09-14 1995-03-28 Toshiba Corp Ｘ線撮影装置
JPH07222712A (ja) * 1994-02-10 1995-08-22 Olympus Optical Co Ltd 蛍光内視鏡装置
FR2717365B1 (fr) 1994-03-21 1996-05-15 Rech Biolog Et Dispositif d'imagerie endoscopique ou fibroscopique en fluorescence dans l'infrarouge.
JP3641495B2 (ja) * 1994-07-19 2005-04-20 株式会社日立メディコ 医用画像診断装置
US6032070A (en) * 1995-06-07 2000-02-29 University Of Arkansas Method and apparatus for detecting electro-magnetic reflection from biological tissue
US6096510A (en) 1995-10-04 2000-08-01 Cytoscan Sciences, Llc Methods and systems for assessing biological materials using optical detection techniques
JP3896176B2 (ja) 1996-05-21 2007-03-22 浜松ホトニクス株式会社 近赤外線蛍光トレーサーおよび蛍光イメージング方法
JPH09308609A (ja) * 1996-05-24 1997-12-02 Canon Inc 眼科用画像処理装置
US5851181A (en) * 1996-08-30 1998-12-22 Esc Medical Systems Ltd. Apparatus for simultaneously viewing and spectrally analyzing a portion of skin
JP3962122B2 (ja) * 1996-11-20 2007-08-22 オリンパス株式会社 内視鏡装置
CA2248223C (en) * 1997-01-08 2007-01-16 Biosense, Inc. Monitoring of myocardial revascularization
US6122042A (en) * 1997-02-07 2000-09-19 Wunderman; Irwin Devices and methods for optically identifying characteristics of material objects
WO1998046122A1 (en) * 1997-04-17 1998-10-22 Avimo Group Limited Ocular microcirculation examination and treatment apparatus
US6353750B1 (en) * 1997-06-27 2002-03-05 Sysmex Corporation Living body inspecting apparatus and noninvasive blood analyzer using the same
US6101200A (en) 1997-12-24 2000-08-08 Nortel Networks Corporation Laser module allowing simultaneous wavelength and power control
US6165170A (en) 1998-01-29 2000-12-26 International Business Machines Corporation Laser dermablator and dermablation
EP1066537A1 (de) * 1998-03-18 2001-01-10 Magnetic Imaging Technologies Inc. Magnetresonanzverfahren zur abbildung von lungen- und herzgefässen und zur beurteilung des blutflusses unter verwendung von gelöstem 129xe

Also Published As

Publication number Publication date
CN101264014A (zh) 2008-09-17
JP2006192280A (ja) 2006-07-27
EP1852061A1 (de) 2007-11-07
EP1852063B1 (de) 2011-04-20
DK2910185T3 (en) 2018-05-07
EP2910185B2 (de) 2021-06-02
KR100737620B1 (ko) 2007-07-10
HK1040897A1 (en) 2002-06-28
AU782257B2 (en) 2005-07-14
HK1108612A1 (en) 2008-05-16
MXPA02003064A (es) 2003-08-20
KR20020064287A (ko) 2002-08-07
AU6767500A (en) 2001-04-30
HK1214115A1 (zh) 2016-07-22
CN101264014B (zh) 2010-08-25
CN101406392B (zh) 2011-05-18
JP2011147797A (ja) 2011-08-04
DK1143852T3 (da) 2007-11-26
EP1849408A3 (de) 2007-11-07
EP1852063A1 (de) 2007-11-07
ES2292463T3 (es) 2008-03-16
EP1849408A2 (de) 2007-10-31
JP2003510121A (ja) 2003-03-18
WO2001022870A1 (en) 2001-04-05
CA2339214A1 (en) 2001-03-24
PT1143852E (pt) 2007-11-08
ES2666182T3 (es) 2018-05-03
EP1143852A1 (de) 2001-10-17
DE60036781D1 (de) 2007-11-29
EP1143852B1 (de) 2007-10-17
DE60036781T2 (de) 2008-07-24
ATE375749T1 (de) 2007-11-15
PT2910185T (pt) 2018-04-19
HK1040897B (zh) 2008-02-15
CN1399528A (zh) 2003-02-26
JP5081992B2 (ja) 2012-11-28
ATE506005T1 (de) 2011-05-15
CA2339214C (en) 2012-03-27
BR0014289A (pt) 2002-07-02
CN101406392A (zh) 2009-04-15
EP2281503A2 (de) 2011-02-09
EP2910185A1 (de) 2015-08-26
EP1143852A4 (de) 2004-08-18
EP2281503A3 (de) 2011-06-29
EP2281503B1 (de) 2015-04-29
JP3881550B2 (ja) 2007-02-14
EP2910185B1 (de) 2018-02-14

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