JP7778569B2 - ３ｄプレスキャンボリュメトリック画像データに基づくプロトコル依存２ｄプレスキャン投影画像 - Google Patents

３ｄプレスキャンボリュメトリック画像データに基づくプロトコル依存２ｄプレスキャン投影画像

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Publication number
JP7778569B2
JP7778569B2 JP2021567789A JP2021567789A JP7778569B2 JP 7778569 B2 JP7778569 B2 JP 7778569B2 JP 2021567789 A JP2021567789 A JP 2021567789A JP 2021567789 A JP2021567789 A JP 2021567789A JP 7778569 B2 JP7778569 B2 JP 7778569B2
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scan
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JP2022533583A (ja
JP2022533583A5 (enExample
Inventor
ケヴィン マーティン ブラウン
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Koninklijke Philips NV
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Koninklijke Philips NV
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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T12/00—Tomographic reconstruction from projections
    • G06T12/30—Image post-processing, e.g. metal artefact correction
    • 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
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A61B6/466—Displaying means of special interest adapted to display 3D data
    • 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
    • A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
    • A61B6/469—Arrangements for interfacing with the operator or the patient characterised by special input means for selecting a region of interest [ROI]
    • 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
    • A61B6/48—Diagnostic techniques
    • A61B6/488—Diagnostic techniques involving pre-scan acquisition
    • 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
    • A61B6/5205—Devices using data or image processing specially adapted for radiation diagnosis involving processing of raw data to produce diagnostic data
    • 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
    • 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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/545—Control of apparatus or devices for radiation diagnosis involving automatic set-up of acquisition parameters
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Pulmonology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2021567789A 2019-05-14 2020-05-13 ３ｄプレスキャンボリュメトリック画像データに基づくプロトコル依存２ｄプレスキャン投影画像 Active JP7778569B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962847384P 2019-05-14 2019-05-14
US62/847,384 2019-05-14
PCT/EP2020/063257 WO2020229504A1 (en) 2019-05-14 2020-05-13 Protocol-dependent 2-d pre-scan projection image based on 3-d pre-scan volumetric image data

Publications (3)

Publication Number Publication Date
JP2022533583A JP2022533583A (ja) 2022-07-25
JP2022533583A5 JP2022533583A5 (enExample) 2023-05-22
JP7778569B2 true JP7778569B2 (ja) 2025-12-02

Family

ID=70738530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021567789A Active JP7778569B2 (ja) 2019-05-14 2020-05-13 ３ｄプレスキャンボリュメトリック画像データに基づくプロトコル依存２ｄプレスキャン投影画像

Country Status (5)

Country Link
US (1) US11935162B2 (enExample)
EP (1) EP3968859B1 (enExample)
JP (1) JP7778569B2 (enExample)
CN (1) CN113811247B (enExample)
WO (1) WO2020229504A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113811247B (zh) 2019-05-14 2025-11-18 皇家飞利浦有限公司 基于3d预扫描体积图像数据的协议相关的2d预扫描投影图像的系统及方法
US11723619B2 (en) * 2021-03-19 2023-08-15 Canon Medical Systems Corporation System and method for indication and selection of region of interest for x-ray dose adjustment
CN115358956A (zh) * 2022-08-15 2022-11-18 上海涛影医疗科技有限公司 医用x射线成像方法及装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2194486A1 (en) 2008-12-04 2010-06-09 Koninklijke Philips Electronics N.V. A method, apparatus, and computer program product for acquiring medical image data
US20160287201A1 (en) 2013-11-18 2016-10-06 Koninklijke Philips N.V. One or more two dimensional (2d) planning projection images based on three dimensional (3d) pre-scan image data
EP3968859B1 (en) 2019-05-14 2024-01-10 Koninklijke Philips N.V. Protocol-dependent 2-d pre-scan projection image based on 3-d pre-scan volumetric image data

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005088328A2 (en) 2004-03-01 2005-09-22 Koninklijke Philips Electronics N.V. All in one plan scan imaging for optimization of acquisition parameters
WO2005091226A1 (en) * 2004-03-15 2005-09-29 Philips Intellectual Property & Standards Gmbh Image visualization
US8548122B2 (en) * 2005-08-03 2013-10-01 Koninklijke Philips N.V. Method and apparatus for generating multiple studies
US8199168B2 (en) * 2005-11-15 2012-06-12 General Electric Company System and method for 3D graphical prescription of a medical imaging volume
US7974682B2 (en) * 2006-11-22 2011-07-05 Marcela Gonzalez Molezzi System and method to adaptively control contrast-enhanced diagnostic imaging procedure
JP4910979B2 (ja) * 2007-10-19 2012-04-04 株式会社島津製作所 核医学診断装置および核医学用データの画像処理方法
JP5484788B2 (ja) * 2009-05-25 2014-05-07 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー Ｘ線ｃｔ装置
US8837791B2 (en) * 2010-12-22 2014-09-16 Kabushiki Kaisha Toshiba Feature location method and system
CN104379063B (zh) * 2012-06-14 2018-05-08 皇家飞利浦有限公司 基于谱成像的决策支持、处置规划和/或介入引导
RU2523929C1 (ru) 2013-03-18 2014-07-27 Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд." Система и способ для автоматического планирования видов в объемных изображениях мозга
US9471987B2 (en) 2013-08-09 2016-10-18 Siemens Healthcare Gmbh Automatic planning for medical imaging
EP3079589B1 (en) 2013-12-11 2017-04-12 Koninklijke Philips N.V. Three dimensional (3d) pre-scan based volumetric image data processing
WO2016203295A1 (en) * 2015-06-19 2016-12-22 Synaptive Medical (Barbados) Inc. A medical imaging system for determining a scan orientation
US10932730B2 (en) * 2015-12-17 2021-03-02 Koninklijke Philips N.V. Method for estimating the radiation dose received by an organ during a computed tomography scan
WO2017195797A1 (ja) 2016-05-09 2017-11-16 東芝メディカルシステムズ株式会社 医用画像診断装置
JP2018000943A (ja) * 2016-06-22 2018-01-11 東芝メディカルシステムズ株式会社 医用画像診断装置及び医用画像処理装置
CN107909622B (zh) 2017-11-30 2021-05-14 上海联影医疗科技股份有限公司 模型生成方法、医学成像的扫描规划方法及医学成像系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2194486A1 (en) 2008-12-04 2010-06-09 Koninklijke Philips Electronics N.V. A method, apparatus, and computer program product for acquiring medical image data
US20160287201A1 (en) 2013-11-18 2016-10-06 Koninklijke Philips N.V. One or more two dimensional (2d) planning projection images based on three dimensional (3d) pre-scan image data
EP3968859B1 (en) 2019-05-14 2024-01-10 Koninklijke Philips N.V. Protocol-dependent 2-d pre-scan projection image based on 3-d pre-scan volumetric image data
US11935162B2 (en) 2019-05-14 2024-03-19 Koninklijke Philips N.V. Protocol-dependent 2-D pre-scan projection image based on 3-D pre-scan volumetric image data

Also Published As

Publication number Publication date
WO2020229504A1 (en) 2020-11-19
JP2022533583A (ja) 2022-07-25
US20220207795A1 (en) 2022-06-30
EP3968859A1 (en) 2022-03-23
US11935162B2 (en) 2024-03-19
EP3968859B1 (en) 2024-01-10
CN113811247B (zh) 2025-11-18
CN113811247A (zh) 2021-12-17

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