JP7191020B2 - 脊椎の医用イメージングデータの簡略化されたナビゲーション - Google Patents

脊椎の医用イメージングデータの簡略化されたナビゲーション Download PDF

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JP7191020B2
JP7191020B2 JP2019530800A JP2019530800A JP7191020B2 JP 7191020 B2 JP7191020 B2 JP 7191020B2 JP 2019530800 A JP2019530800 A JP 2019530800A JP 2019530800 A JP2019530800 A JP 2019530800A JP 7191020 B2 JP7191020 B2 JP 7191020B2
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JP2020501659A (ja
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クリスチャン ローレンツ
ペーター ボルネート
トビアス クリンダー
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Koninklijke Philips NV
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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
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
    • G01R33/5608—Data processing and visualization specially adapted for MR, e.g. for feature analysis and pattern recognition on the basis of measured MR data, segmentation of measured MR data, edge contour detection on the basis of measured MR data, for enhancing measured MR data in terms of signal-to-noise ratio by means of noise filtering or apodization, for enhancing measured MR data in terms of resolution by means for deblurring, windowing, zero filling, or generation of gray-scaled images, colour-coded images or images displaying vectors instead of pixels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4538—Evaluating a particular part of the muscoloskeletal system or a particular medical condition
    • A61B5/4566—Evaluating the spine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/505—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of bone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5223—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data generating planar views from image data, e.g. extracting a coronal view from a 3D image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/50—NMR imaging systems based on the determination of relaxation times, e.g. T1 measurement by IR sequences; T2 measurement by multiple-echo sequences
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
    • G06T2219/008—Cut plane or projection plane definition
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
    • G06T2219/028—Multiple view windows (top-side-front-sagittal-orthogonal)

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Theoretical Computer Science (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
  • Rheumatology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Pulmonology (AREA)
  • Artificial Intelligence (AREA)
  • Signal Processing (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2019530800A 2016-12-08 2017-12-05 脊椎の医用イメージングデータの簡略化されたナビゲーション Active JP7191020B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16202955 2016-12-08
EP16202955.7 2016-12-08
PCT/EP2017/081558 WO2018104322A1 (en) 2016-12-08 2017-12-05 Simplified navigation of spinal medical imaging data

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JP2020501659A JP2020501659A (ja) 2020-01-23
JP2020501659A5 JP2020501659A5 (enExample) 2021-01-21
JP7191020B2 true JP7191020B2 (ja) 2022-12-16

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US (1) US11432736B2 (enExample)
EP (1) EP3552037A1 (enExample)
JP (1) JP7191020B2 (enExample)
CN (1) CN110072436B (enExample)
WO (1) WO2018104322A1 (enExample)

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CN111325077B (zh) * 2018-12-17 2024-04-12 同方威视技术股份有限公司 一种图像显示方法、装置、设备及计算机存储介质
CN111260703B (zh) * 2020-01-08 2023-04-11 浙江大学 一种获取脊柱拉直图像集的方法、系统、介质及存储介质
CN111493918B (zh) * 2020-04-24 2022-08-26 杭州健培科技有限公司 腰椎ct影像的观测面自动定位方法、应用方法及设备
CN113288422A (zh) * 2020-05-22 2021-08-24 河南省洛阳正骨医院（河南省骨科医院） 一种脊柱外科用定位引导系统
EP3939513A1 (en) * 2020-07-14 2022-01-19 Koninklijke Philips N.V. One-dimensional position indicator
CN112184617B (zh) * 2020-08-17 2022-09-16 浙江大学 一种基于深度学习的脊椎mri影像关键点检测方法
CN112529860A (zh) * 2020-12-04 2021-03-19 中国科学院深圳先进技术研究院 脊柱图像处理方法、装置、电子设备及存储介质
CN115227231A (zh) * 2021-04-25 2022-10-25 深圳市易尚康瑞技术有限公司 人体脊柱的倾斜角测量方法、装置、计算机设备与介质
CN113643314B (zh) * 2021-07-02 2023-09-12 阿里巴巴新加坡控股有限公司 医学影像中脊柱的分割方法
CN114511468B (zh) * 2022-03-31 2022-11-11 西北民族大学 一种畸变骨骼图像矫正方法及系统
US20240169538A1 (en) * 2022-11-18 2024-05-23 GE Precision Healthcare LLC Improved spinal hardware rendering
CN116433738B (zh) * 2023-06-13 2023-08-29 武汉楚精灵医疗科技有限公司 影像配准方法、装置、计算机设备及计算机可读存储介质

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JP2020501659A (ja) 2020-01-23
US20200022609A1 (en) 2020-01-23
CN110072436B (zh) 2022-12-13
CN110072436A (zh) 2019-07-30
US11432736B2 (en) 2022-09-06
WO2018104322A1 (en) 2018-06-14
EP3552037A1 (en) 2019-10-16

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