CN110072456A - 具有复合视场的x射线装置 - Google Patents

具有复合视场的x射线装置 Download PDF

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Publication number
CN110072456A
CN110072456A CN201780077224.4A CN201780077224A CN110072456A CN 110072456 A CN110072456 A CN 110072456A CN 201780077224 A CN201780077224 A CN 201780077224A CN 110072456 A CN110072456 A CN 110072456A
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CN
China
Prior art keywords
ray
image data
field
ray image
view
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Pending
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CN201780077224.4A
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English (en)
Chinese (zh)
Inventor
S·扬
D·贝斯特罗夫
J·冯贝格
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Koninklijke Philips NV
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Koninklijke Philips Electronics NV
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Publication of CN110072456A publication Critical patent/CN110072456A/zh
Pending legal-status Critical Current

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    • 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
    • A61B6/5229—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image
    • A61B6/5235—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from the same or different ionising radiation imaging techniques, e.g. PET and CT
    • A61B6/5241—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from the same or different ionising radiation imaging techniques, e.g. PET and CT combining overlapping images of the same imaging modality, e.g. by stitching
    • 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
    • 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
    • G06T7/0014—Biomedical image inspection using an image reference approach
    • 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
    • A61B6/06—Diaphragms
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10116—X-ray image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30061—Lung
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30168—Image quality inspection

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Quality & Reliability (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CN201780077224.4A 2016-12-15 2017-12-12 具有复合视场的x射线装置 Pending CN110072456A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16204204.8 2016-12-15
EP16204204 2016-12-15
PCT/EP2017/082444 WO2018108923A1 (en) 2016-12-15 2017-12-12 X-ray apparatus having a composite field of view

Publications (1)

Publication Number Publication Date
CN110072456A true CN110072456A (zh) 2019-07-30

Family

ID=57754952

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780077224.4A Pending CN110072456A (zh) 2016-12-15 2017-12-12 具有复合视场的x射线装置

Country Status (5)

Country Link
US (1) US11375969B2 (https=)
EP (1) EP3554368B1 (https=)
JP (1) JP6884211B2 (https=)
CN (1) CN110072456A (https=)
WO (1) WO2018108923A1 (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110766000A (zh) * 2019-09-29 2020-02-07 深圳市安健科技股份有限公司 自动曝光控制方法及计算机可读存储介质
CN114041815A (zh) * 2021-11-22 2022-02-15 有方（合肥）医疗科技有限公司 具有可变成像视野的x射线成像系统
CN115996672A (zh) * 2020-08-28 2023-04-21 皇家飞利浦有限公司 用于确定患者位置和/或患者旋转的x射线系统的光学装置
CN116311085A (zh) * 2023-05-19 2023-06-23 杭州睿影科技有限公司 一种图像处理方法、系统、装置及电子设备
CN116887755A (zh) * 2021-02-09 2023-10-13 佳能株式会社 放射线成像装置、放射线成像方法、以及程序

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2728900C2 (ru) * 2016-02-29 2020-08-03 Конинклейке Филипс Н.В. Устройство, система и способ верификации информации, связанной с медицинским изображением
WO2018109127A1 (en) 2016-12-15 2018-06-21 Koninklijke Philips N.V. Visualizing collimation errors
AU2020280177A1 (en) 2019-05-23 2021-12-23 Ka Imaging Inc. Method and apparatus for flat panel computed tomography
EP4437966A1 (en) 2023-03-27 2024-10-02 Koninklijke Philips N.V. Dynamic image acquisition and stitching
US20250160614A1 (en) * 2023-11-22 2025-05-22 Cilag Gmbh International Synchronized motion of independent surgical devices to maintain relational field of views

Citations (7)

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US20080159611A1 (en) * 2006-11-22 2008-07-03 Xiaodong Tao System and method for automated patient anatomy localization
CN101916443A (zh) * 2010-08-19 2010-12-15 中国科学院深圳先进技术研究院 Ct图像的处理方法及系统
WO2012012768A1 (en) * 2010-07-23 2012-01-26 Tomotherapy Incorporated System and method for identifying an anatomical organ in a patient
US20120320055A1 (en) * 2010-03-11 2012-12-20 Koninklijke Philips Electronics N.V. Probabilistic refinement of model-based segmentation
CN104602608A (zh) * 2012-08-27 2015-05-06 皇家飞利浦有限公司 基于光学3d场景检测与解释的患者特异性且自动的x射线系统调节
CN105451656A (zh) * 2013-06-11 2016-03-30 三星电子株式会社 用于获得对象的感兴趣区域的x射线图像的方法和设备
CN106133789A (zh) * 2014-03-21 2016-11-16 皇家飞利浦有限公司 用于分割感兴趣区域的图像处理装置和方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5027714B2 (ja) 2008-03-31 2012-09-19 富士フイルム株式会社 Ｘ線画像撮影装置及び方法
EP2767236A1 (en) 2013-02-15 2014-08-20 Koninklijke Philips N.V. X-ray collimator size and position adjustment based on pre-shot
US9566040B2 (en) 2014-05-14 2017-02-14 Swissray Asia Healthcare Co., Ltd. Automatic collimator adjustment device with depth camera and method for medical treatment equipment

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080159611A1 (en) * 2006-11-22 2008-07-03 Xiaodong Tao System and method for automated patient anatomy localization
US20120320055A1 (en) * 2010-03-11 2012-12-20 Koninklijke Philips Electronics N.V. Probabilistic refinement of model-based segmentation
WO2012012768A1 (en) * 2010-07-23 2012-01-26 Tomotherapy Incorporated System and method for identifying an anatomical organ in a patient
CN101916443A (zh) * 2010-08-19 2010-12-15 中国科学院深圳先进技术研究院 Ct图像的处理方法及系统
CN104602608A (zh) * 2012-08-27 2015-05-06 皇家飞利浦有限公司 基于光学3d场景检测与解释的患者特异性且自动的x射线系统调节
CN105451656A (zh) * 2013-06-11 2016-03-30 三星电子株式会社 用于获得对象的感兴趣区域的x射线图像的方法和设备
CN106133789A (zh) * 2014-03-21 2016-11-16 皇家飞利浦有限公司 用于分割感兴趣区域的图像处理装置和方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110766000A (zh) * 2019-09-29 2020-02-07 深圳市安健科技股份有限公司 自动曝光控制方法及计算机可读存储介质
CN110766000B (zh) * 2019-09-29 2022-03-25 深圳市安健科技股份有限公司 自动曝光控制方法及计算机可读存储介质
CN115996672A (zh) * 2020-08-28 2023-04-21 皇家飞利浦有限公司 用于确定患者位置和/或患者旋转的x射线系统的光学装置
CN116887755A (zh) * 2021-02-09 2023-10-13 佳能株式会社 放射线成像装置、放射线成像方法、以及程序
CN114041815A (zh) * 2021-11-22 2022-02-15 有方（合肥）医疗科技有限公司 具有可变成像视野的x射线成像系统
CN116311085A (zh) * 2023-05-19 2023-06-23 杭州睿影科技有限公司 一种图像处理方法、系统、装置及电子设备
CN116311085B (zh) * 2023-05-19 2023-09-01 杭州睿影科技有限公司 一种图像处理方法、系统、装置及电子设备

Also Published As

Publication number Publication date
WO2018108923A1 (en) 2018-06-21
EP3554368A1 (en) 2019-10-23
JP6884211B2 (ja) 2021-06-09
US11375969B2 (en) 2022-07-05
EP3554368B1 (en) 2020-10-14
JP2020501682A (ja) 2020-01-23
US20200008768A1 (en) 2020-01-09

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