JP6488292B2 - トモシンセシスシステムのようなｘ線システム及び対象の画像を取得する方法 - Google Patents

トモシンセシスシステムのようなｘ線システム及び対象の画像を取得する方法 Download PDF

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JP6488292B2
JP6488292B2 JP2016524457A JP2016524457A JP6488292B2 JP 6488292 B2 JP6488292 B2 JP 6488292B2 JP 2016524457 A JP2016524457 A JP 2016524457A JP 2016524457 A JP2016524457 A JP 2016524457A JP 6488292 B2 JP6488292 B2 JP 6488292B2
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ray
detector
mammography
ray detector
image
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JP2016533789A (ja
JP2016533789A5 (enExample
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ミヒャエル フラス
ミヒャエル フラス
クラウス エルハルト
クラウス エルハルト
エワルト ルースル
エワルト ルースル
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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
    • A61B6/44—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
    • A61B6/4452—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being able to move relative to each other
    • 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
    • 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
    • A61B6/025—Tomosynthesis
    • 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
    • A61B6/42—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
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4241—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using energy resolving detectors, e.g. photon counting
    • 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
    • A61B6/4266—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a plurality of detector units
    • 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
    • A61B6/44—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
    • 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
    • A61B6/482—Diagnostic techniques involving multiple energy 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
    • A61B6/50—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
    • A61B6/52—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/24—Measuring radiation intensity with semiconductor detectors
    • G01T1/243—Modular detectors, e.g. arrays formed from self contained units
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mathematical Physics (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2016524457A 2013-10-22 2014-10-13 トモシンセシスシステムのようなｘ線システム及び対象の画像を取得する方法 Expired - Fee Related JP6488292B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13189632.6 2013-10-22
EP13189632 2013-10-22
PCT/EP2014/071824 WO2015058980A1 (en) 2013-10-22 2014-10-13 X-ray system, in particular a tomosynthesis system and a method for acquiring an image of an object

Publications (3)

Publication Number Publication Date
JP2016533789A JP2016533789A (ja) 2016-11-04
JP2016533789A5 JP2016533789A5 (enExample) 2017-10-12
JP6488292B2 true JP6488292B2 (ja) 2019-03-20

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JP2016524457A Expired - Fee Related JP6488292B2 (ja) 2013-10-22 2014-10-13 トモシンセシスシステムのようなｘ線システム及び対象の画像を取得する方法

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US (1) US10045749B2 (enExample)
EP (1) EP3060128B1 (enExample)
JP (1) JP6488292B2 (enExample)
CN (1) CN105682553A (enExample)
MX (1) MX2016005047A (enExample)
RU (1) RU2665125C2 (enExample)
WO (1) WO2015058980A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112017002845T5 (de) * 2016-06-07 2019-02-21 Koninklijke Philips N.V. Kalibrierfreie Tomosynthese
GB2568735A (en) * 2017-11-25 2019-05-29 Adaptix Ltd An x-ray imaging system
WO2020047833A1 (en) 2018-09-07 2020-03-12 Shenzhen Xpectvision Technology Co., Ltd. Apparatus and method for imaging an object using radiation
CN112930485A (zh) * 2018-11-06 2021-06-08 深圳帧观德芯科技有限公司 一种前列腺成像装置
EP3909234A4 (en) * 2019-01-10 2022-06-15 Shenzhen Xpectvision Technology Co., Ltd. IMAGE SENSOR WITH RADIATION DETECTORS OF DIFFERENT ALIGNMENT
JP7187408B2 (ja) 2019-09-06 2022-12-12 富士フイルム株式会社 トモシンセシス撮影装置
US11571176B2 (en) 2020-01-16 2023-02-07 The Regents Of The University Of California Multimodal system for breast imaging
US12059280B2 (en) * 2020-02-25 2024-08-13 GE Precision Healthcare LLC Methods and systems for dynamic collimation
CN111904446A (zh) * 2020-09-11 2020-11-10 深圳先进技术研究院 乳腺成像系统及其成像方法
CN113081012A (zh) * 2021-03-25 2021-07-09 上海涛影医疗科技有限公司 一种x射线层析成像系统
CN114492060B (zh) * 2022-01-17 2024-03-29 北京工业大学 小模数塑料直齿圆柱齿轮工业ct投影及重建图像建模方法

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JPS63243851A (ja) 1987-03-31 1988-10-11 Toshiba Corp 産業用ｃｔスキヤナ装置
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JPH03259569A (ja) * 1990-03-09 1991-11-19 Matsushita Electric Ind Co Ltd 放射線センサアレイおよび放射線受像装置
US5526394A (en) 1993-11-26 1996-06-11 Fischer Imaging Corporation Digital scan mammography apparatus
US6035013A (en) 1994-06-01 2000-03-07 Simage O.Y. Radiographic imaging devices, systems and methods
GB2289983B (en) * 1994-06-01 1996-10-16 Simage Oy Imaging devices,systems and methods
JP2002291727A (ja) 2001-03-30 2002-10-08 Hitachi Medical Corp 医用ｘ線装置
SE0200447L (sv) 2002-02-15 2003-08-16 Xcounter Ab Radiation detector arrangement
US7117588B2 (en) * 2002-04-23 2006-10-10 Ge Medical Systems Global Technology Company, Llc Method for assembling tiled detectors for ionizing radiation based image detection
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Publication number Publication date
EP3060128B1 (en) 2020-08-05
US20160249872A1 (en) 2016-09-01
MX2016005047A (es) 2016-07-19
US10045749B2 (en) 2018-08-14
RU2665125C2 (ru) 2018-08-28
RU2016119367A3 (enExample) 2018-06-28
RU2016119367A (ru) 2017-11-28
EP3060128A1 (en) 2016-08-31
WO2015058980A1 (en) 2015-04-30
JP2016533789A (ja) 2016-11-04
CN105682553A (zh) 2016-06-15

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