CN105358052A - 用于使用散斑成像技术和血液动力建模进行血流分布的非侵入式确定的方法、系统和计算机程序产品 - Google Patents

用于使用散斑成像技术和血液动力建模进行血流分布的非侵入式确定的方法、系统和计算机程序产品 Download PDF

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Publication number
CN105358052A
CN105358052A CN201480027495.5A CN201480027495A CN105358052A CN 105358052 A CN105358052 A CN 105358052A CN 201480027495 A CN201480027495 A CN 201480027495A CN 105358052 A CN105358052 A CN 105358052A
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interest
time
image
area
speckle
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Chinese (zh)
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T.B.小费尔古森
胡新华
陈成
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East Carolina University
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East Carolina University
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    • 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
    • A61B5/0033—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
    • A61B5/004—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 image acquisition of a particular organ or body part
    • A61B5/0044—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 image acquisition of a particular organ or body part for the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • A61B5/0066—Optical coherence imaging
    • 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
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/33—Heart-related electrical modalities, e.g. electrocardiography [ECG] specially adapted for cooperation with other devices
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/48—Laser speckle optics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physiology (AREA)
  • General Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Optics & Photonics (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
CN201480027495.5A 2013-03-15 2014-03-14 用于使用散斑成像技术和血液动力建模进行血流分布的非侵入式确定的方法、系统和计算机程序产品 Pending CN105358052A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/833862 2013-03-15
US13/833,862 US9226673B2 (en) 2011-01-10 2013-03-15 Methods, systems and computer program products for non-invasive determination of blood flow distribution using speckle imaging techniques and hemodynamic modeling
PCT/US2014/027696 WO2014152753A1 (en) 2013-03-15 2014-03-14 Methods, systems and computer program products for non-invasive determination of blood flow distribution using speckle imaging techniques and hemodynamic modeling

Publications (1)

Publication Number Publication Date
CN105358052A true CN105358052A (zh) 2016-02-24

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Country Link
US (1) US9226673B2 (https=)
EP (1) EP2967380B1 (https=)
JP (1) JP6706199B2 (https=)
CN (1) CN105358052A (https=)
CA (1) CA2903121C (https=)
WO (1) WO2014152753A1 (https=)

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CN109106360A (zh) * 2018-08-15 2019-01-01 河北科技大学 人体血液流速测量方法及其装置
CN109152544A (zh) * 2016-04-06 2019-01-04 雷瑟联合科技有限公司 使用粘附激光散斑对比分析的血流量测量系统
CN109222952A (zh) * 2018-07-17 2019-01-18 上海健康医学院 一种激光散斑血流灌注成像方法
CN111899262A (zh) * 2020-09-08 2020-11-06 上海交通大学 一种用于内窥镜的实时血流量获取方法、装置
CN112513617A (zh) * 2018-06-28 2021-03-16 儿童国家医疗中心 腹腔镜手术中血流和组织灌注无染料可视化的方法和系统
CN113994374A (zh) * 2019-06-18 2022-01-28 索高视觉有限公司 具有基于局部照射的组合的细化循环的发光成像
CN115135975A (zh) * 2020-01-14 2022-09-30 南佛罗里达大学 用于快速血流测量的积分检测方案
CN118052757A (zh) * 2022-11-14 2024-05-17 中国科学院理化技术研究所 用于观测心肌血流灌注规律的方法及装置

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