RU2665125C2 - Рентгеновская система, в частности система томосинтеза, и способ получения изображения объекта - Google Patents

Рентгеновская система, в частности система томосинтеза, и способ получения изображения объекта Download PDF

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RU2665125C2
RU2665125C2 RU2016119367A RU2016119367A RU2665125C2 RU 2665125 C2 RU2665125 C2 RU 2665125C2 RU 2016119367 A RU2016119367 A RU 2016119367A RU 2016119367 A RU2016119367 A RU 2016119367A RU 2665125 C2 RU2665125 C2 RU 2665125C2
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ray
detector
ray detector
tomography
image
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RU2016119367A
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Russian (ru)
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RU2016119367A3 (enExample
RU2016119367A (ru
Inventor
Михаэль ГРАСС
Клаус Эрхард
Эвальд РЕССЛЬ
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Конинклейке Филипс Н.В.
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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
    • 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
    • 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)
RU2016119367A 2013-10-22 2014-10-13 Рентгеновская система, в частности система томосинтеза, и способ получения изображения объекта RU2665125C2 (ru)

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
RU2016119367A RU2016119367A (ru) 2017-11-28
RU2016119367A3 RU2016119367A3 (enExample) 2018-06-28
RU2665125C2 true RU2665125C2 (ru) 2018-08-28

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RU2016119367A RU2665125C2 (ru) 2013-10-22 2014-10-13 Рентгеновская система, в частности система томосинтеза, и способ получения изображения объекта

Country Status (7)

Country Link
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
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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
JP2002291727A (ja) * 2001-03-30 2002-10-08 Hitachi Medical Corp 医用ｘ線装置
WO2004038810A2 (en) * 2002-10-25 2004-05-06 Goldpower Limited Circuit substrate and method
RU2437119C2 (ru) * 2006-07-20 2011-12-20 Конинклейке Филипс Электроникс Н.В. Детектор и способ детектирования электромагнитного излучения

Also Published As

Publication number Publication date
EP3060128B1 (en) 2020-08-05
US20160249872A1 (en) 2016-09-01
MX2016005047A (es) 2016-07-19
US10045749B2 (en) 2018-08-14
RU2016119367A3 (enExample) 2018-06-28
RU2016119367A (ru) 2017-11-28
EP3060128A1 (en) 2016-08-31
WO2015058980A1 (en) 2015-04-30
JP6488292B2 (ja) 2019-03-20
JP2016533789A (ja) 2016-11-04
CN105682553A (zh) 2016-06-15

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