CN107847199B - 具有全视场探测器的扫描x射线装置 - Google Patents

具有全视场探测器的扫描x射线装置 Download PDF

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Publication number
CN107847199B
CN107847199B CN201680038573.0A CN201680038573A CN107847199B CN 107847199 B CN107847199 B CN 107847199B CN 201680038573 A CN201680038573 A CN 201680038573A CN 107847199 B CN107847199 B CN 107847199B
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ray
grating
ray detector
imaging apparatus
scanning
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CN107847199A (zh
Inventor
T·克勒
G·马滕斯
R·普罗克绍
H-I·马克
U·范斯特文达勒
F·普法伊费尔
P·诺埃尔
M·冯托伊芬巴赫
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Koninklijke Philips NV
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Koninklijke Philips NV
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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
    • A61B6/48—Diagnostic techniques
    • A61B6/484—Diagnostic techniques involving phase contrast X-ray imaging
    • 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
    • A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4035—Arrangements for generating radiation specially adapted for radiation diagnosis the source being combined with a filter or grating
    • 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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4233—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using matrix detectors
    • 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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4291—Arrangements for detecting radiation specially adapted for radiation diagnosis the detector being combined with a grid or grating
    • 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
    • A61B6/502—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 breast, i.e. mammography
    • 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4464—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit or the detector unit being mounted to ceiling

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mathematical Physics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
CN201680038573.0A 2015-06-30 2016-06-24 具有全视场探测器的扫描x射线装置 Active CN107847199B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15174413.3 2015-06-30
EP15174413 2015-06-30
PCT/EP2016/064649 WO2017001294A1 (en) 2015-06-30 2016-06-24 Scanning x-ray apparatus with full-field detector

Publications (2)

Publication Number Publication Date
CN107847199A CN107847199A (zh) 2018-03-27
CN107847199B true CN107847199B (zh) 2021-08-17

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Country Link
US (1) US10945690B2 (enExample)
EP (1) EP3316782B8 (enExample)
JP (1) JP6820870B2 (enExample)
CN (1) CN107847199B (enExample)
BR (1) BR112017028283A2 (enExample)
RU (1) RU2720292C2 (enExample)
WO (1) WO2017001294A1 (enExample)

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CN107847200B (zh) * 2015-07-14 2022-04-01 皇家飞利浦有限公司 利用增强的x射线辐射的成像装置和系统
FI127695B (fi) * 2017-03-17 2018-12-14 Planmeca Oy Röntgenkuvauslaite ja potilastukijärjestely
EP3378397A1 (en) * 2017-03-24 2018-09-26 Koninklijke Philips N.V. Sensitivity optimized patient positioning system for dark-field x-ray imaging
JP6798408B2 (ja) * 2017-04-21 2020-12-09 株式会社島津製作所 Ｘ線位相イメージング装置
EP3459461A1 (en) * 2017-09-25 2019-03-27 Koninklijke Philips N.V. X-ray imaging reference scan
US10276276B1 (en) * 2018-01-26 2019-04-30 Shimadzu Corporation Radiation phase-contrast image capturing device
US10948428B2 (en) * 2018-05-25 2021-03-16 Delavan Inc. Reducing scatter for computed tomography
WO2020039654A1 (ja) * 2018-08-22 2020-02-27 株式会社島津製作所 Ｘ線位相イメージング装置
CN109646027B (zh) * 2018-12-24 2021-11-05 深圳先进技术研究院 乳腺成像系统及其光路装置
US11071507B2 (en) * 2018-12-27 2021-07-27 Medtronic Navigation, Inc. System and method for imaging a subject
US10881371B2 (en) 2018-12-27 2021-01-05 Medtronic Navigation, Inc. System and method for imaging a subject
EP3922179A1 (en) * 2020-06-08 2021-12-15 Koninklijke Philips N.V. Stepping strategy for defect compensation in dax imaging
CN111839579B (zh) * 2020-09-02 2025-06-27 上海联影医疗科技股份有限公司 一种x射线成像设备的限束器及x射线成像设备

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JP2004325183A (ja) * 2003-04-23 2004-11-18 M & C:Kk 放射線検出方法、放射線検出器、及び、この検出器を搭載した放射線撮像システム
JP2006255281A (ja) * 2005-03-18 2006-09-28 Shimadzu Corp Ｘ線撮影装置
JP2007330530A (ja) * 2006-06-15 2007-12-27 Toshiba Corp Ｘ線検査方法およびｘ線検査装置
WO2012026223A1 (ja) * 2010-08-25 2012-03-01 富士フイルム株式会社 放射線画像撮影用グリッド及びその製造方法、並びに放射線画像撮影システム
WO2012057047A1 (ja) * 2010-10-28 2012-05-03 富士フイルム株式会社 放射線撮影システム
EP2168488B1 (de) * 2008-09-30 2013-02-13 Siemens Aktiengesellschaft Röntgen-CT-System zur Röntgen-Phasenkontrast-und/oder Röntgen-Dunkelfeld-Bildgebung
CN104428659A (zh) * 2012-06-27 2015-03-18 皇家飞利浦有限公司 暗场成像
CN104582573A (zh) * 2012-08-20 2015-04-29 皇家飞利浦有限公司 在微分相位对比成像中对齐源光栅到相位光栅距离以用于多阶相位调谐

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DE102006046034A1 (de) 2006-02-01 2007-08-16 Siemens Ag Röntgen-CT-System zur Erzeugung projektiver und tomographischer Phasenkontrastaufnahmen
JP5049739B2 (ja) * 2006-11-01 2012-10-17 キヤノン株式会社 放射線撮像装置
WO2009076700A1 (en) 2007-12-14 2009-06-25 Commonwealth Scientific And Industrial Research Organisation Phase-contrast imaging method and apparatus
JP2010236986A (ja) * 2009-03-31 2010-10-21 Fujifilm Corp 放射線位相画像撮影装置
JP2012090945A (ja) * 2010-03-30 2012-05-17 Fujifilm Corp 放射線検出装置、放射線撮影装置、放射線撮影システム
JP5796976B2 (ja) * 2010-05-27 2015-10-21 キヤノン株式会社 Ｘ線撮像装置
JP5792961B2 (ja) * 2011-01-25 2015-10-14 キヤノン株式会社 トールボット干渉計及び撮像方法
JP2013050441A (ja) * 2011-08-03 2013-03-14 Canon Inc 波面測定装置、波面測定方法、及びプログラム並びにｘ線撮像装置
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JP2016032573A (ja) * 2014-07-31 2016-03-10 キヤノン株式会社 トールボット干渉計、トールボット干渉システム、及び縞走査法

Patent Citations (8)

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Publication number Priority date Publication date Assignee Title
JP2004325183A (ja) * 2003-04-23 2004-11-18 M & C:Kk 放射線検出方法、放射線検出器、及び、この検出器を搭載した放射線撮像システム
JP2006255281A (ja) * 2005-03-18 2006-09-28 Shimadzu Corp Ｘ線撮影装置
JP2007330530A (ja) * 2006-06-15 2007-12-27 Toshiba Corp Ｘ線検査方法およびｘ線検査装置
EP2168488B1 (de) * 2008-09-30 2013-02-13 Siemens Aktiengesellschaft Röntgen-CT-System zur Röntgen-Phasenkontrast-und/oder Röntgen-Dunkelfeld-Bildgebung
WO2012026223A1 (ja) * 2010-08-25 2012-03-01 富士フイルム株式会社 放射線画像撮影用グリッド及びその製造方法、並びに放射線画像撮影システム
WO2012057047A1 (ja) * 2010-10-28 2012-05-03 富士フイルム株式会社 放射線撮影システム
CN104428659A (zh) * 2012-06-27 2015-03-18 皇家飞利浦有限公司 暗场成像
CN104582573A (zh) * 2012-08-20 2015-04-29 皇家飞利浦有限公司 在微分相位对比成像中对齐源光栅到相位光栅距离以用于多阶相位调谐

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Publication number Publication date
EP3316782B8 (en) 2020-04-01
US10945690B2 (en) 2021-03-16
RU2720292C2 (ru) 2020-04-28
RU2018103191A3 (enExample) 2019-10-31
EP3316782B1 (en) 2020-02-19
RU2018103191A (ru) 2019-07-30
EP3316782A1 (en) 2018-05-09
US20180177475A1 (en) 2018-06-28
JP6820870B2 (ja) 2021-01-27
WO2017001294A1 (en) 2017-01-05
CN107847199A (zh) 2018-03-27
BR112017028283A2 (pt) 2018-09-04
JP2018526055A (ja) 2018-09-13

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