PL3661421T3 - Urządzenie i sposób zbieżnego obrazowania rentgenowskiego - Google Patents

Urządzenie i sposób zbieżnego obrazowania rentgenowskiego

Info

Publication number
PL3661421T3
PL3661421T3 PL18841917.0T PL18841917T PL3661421T3 PL 3661421 T3 PL3661421 T3 PL 3661421T3 PL 18841917 T PL18841917 T PL 18841917T PL 3661421 T3 PL3661421 T3 PL 3661421T3
Authority
PL
Poland
Prior art keywords
convergent
imaging device
ray imaging
ray
imaging
Prior art date
Application number
PL18841917.0T
Other languages
English (en)
Inventor
Christopher P.J. Barty
Original Assignee
Lawrence Livermore National Security, Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lawrence Livermore National Security, Llc filed Critical Lawrence Livermore National Security, Llc
Publication of PL3661421T3 publication Critical patent/PL3661421T3/pl

Links

Classifications

    • 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
    • A61B6/4064—Arrangements for generating radiation specially adapted for radiation diagnosis specially adapted for producing a particular type of beam
    • 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
    • A61B6/4064—Arrangements for generating radiation specially adapted for radiation diagnosis specially adapted for producing a particular type of beam
    • A61B6/4085—Cone-beams
    • 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
    • A61B6/40—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
    • A61B6/4258—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector for detecting non x-ray radiation, e.g. gamma radiation
    • 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
    • A61B6/483—Diagnostic techniques involving scattered radiation
    • 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
    • A61B6/48—Diagnostic techniques
    • A61B6/485—Diagnostic techniques involving fluorescence 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
    • A61B6/52—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/06—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diffraction, refraction or reflection, e.g. monochromators
    • G21K1/065—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diffraction, refraction or reflection, e.g. monochromators using refraction, e.g. Tomie lenses
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G2/00—Apparatus or processes specially adapted for producing X-rays, not involving X-ray tubes, e.g. involving generation of a plasma

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Public Health (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Toxicology (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • X-Ray Techniques (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measurement Of Radiation (AREA)
PL18841917.0T 2017-07-31 2018-07-23 Urządzenie i sposób zbieżnego obrazowania rentgenowskiego PL3661421T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762539452P 2017-07-31 2017-07-31
PCT/US2018/043342 WO2019027712A1 (en) 2017-07-31 2018-07-23 DEVICE AND METHOD FOR CONVERGENT X-RAY IMAGING

Publications (1)

Publication Number Publication Date
PL3661421T3 true PL3661421T3 (pl) 2024-11-18

Family

ID=65234182

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18841917.0T PL3661421T3 (pl) 2017-07-31 2018-07-23 Urządzenie i sposób zbieżnego obrazowania rentgenowskiego

Country Status (11)

Country Link
US (1) US11357458B2 (pl)
EP (1) EP3661421B1 (pl)
JP (1) JP7252938B2 (pl)
KR (1) KR102675627B1 (pl)
CN (1) CN111065333B (pl)
AU (1) AU2018309611B2 (pl)
CA (1) CA3071142C (pl)
ES (1) ES2983741T3 (pl)
PL (1) PL3661421T3 (pl)
WO (1) WO2019027712A1 (pl)
ZA (1) ZA202000316B (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3071142C (en) * 2017-07-31 2023-08-22 Lawrence Livermore National Security, Llc Convergent x-ray imaging device and method
EP3951434B1 (en) * 2020-08-04 2024-10-30 Varex Imaging Corporation Estimating background radiation from unknown sources
CN113984815B (zh) * 2021-10-29 2023-09-05 北京师范大学 基于逆康普顿散射x光源的高效康普顿散射成像系统
CN114068060B (zh) * 2021-11-05 2024-11-22 中国科学院西安光学精密机械研究所 两个多层嵌套薄片结构对准系统及装调方法
KR102762407B1 (ko) * 2022-11-01 2025-02-05 한국원자력연구원 방사선을 이용한 오류 시험 장치 및 방법

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JP2526409B2 (ja) * 1994-02-18 1996-08-21 工業技術院長 Ｘ線レンズ
JP3732568B2 (ja) * 1996-04-03 2006-01-05 株式会社東芝 Ｘ線コンピュータ断層撮影装置
US5805663A (en) * 1997-05-08 1998-09-08 Futec, Inc. Radiation imaging method and system
WO2001006518A1 (en) * 1999-07-19 2001-01-25 Mamea Imaging Ab A refractive x-ray arrangement
US6992313B2 (en) * 2001-09-17 2006-01-31 Adelphi Technology Inc. X-ray and neutron imaging
GB0409572D0 (en) * 2004-04-29 2004-06-02 Univ Sheffield High resolution imaging
EP1915640B1 (en) * 2005-07-19 2013-09-25 Milabs B.V. Radiation detection apparatus
US20070121784A1 (en) * 2005-09-20 2007-05-31 Sectra Mamea Ab X-ray imaging arrangement
US8045678B2 (en) * 2008-03-21 2011-10-25 Mxisystems, Inc. Dynamically-varied beam energy using a tunable monochromatic X-ray beam
US7742574B2 (en) * 2008-04-11 2010-06-22 Mats Danielsson Approach and device for focusing x-rays
US8351569B2 (en) * 2009-06-12 2013-01-08 Lawrence Livermore National Security, Llc Phase-sensitive X-ray imager
US20150117599A1 (en) * 2013-10-31 2015-04-30 Sigray, Inc. X-ray interferometric imaging system
US9412481B1 (en) * 2013-01-22 2016-08-09 Michael Keith Fuller Method and device for producing and using localized periodic intensity-modulated patterns with x-radiation and other wavelengths
EP2760028B1 (en) * 2013-01-23 2018-12-12 Samsung Electronics Co., Ltd Radiation generator
US9364191B2 (en) * 2013-02-11 2016-06-14 University Of Rochester Method and apparatus of spectral differential phase-contrast cone-beam CT and hybrid cone-beam CT
EP2818851B1 (en) * 2013-06-26 2023-07-26 Malvern Panalytical B.V. Diffraction Imaging
US10327717B2 (en) * 2013-08-08 2019-06-25 Controlrad Systems Inc. X-ray reduction system
NZ741924A (en) * 2014-05-08 2019-04-26 L Livermore Nat Security Llc Methods for 2-color radiography with laser-compton x-ray sources
US10401309B2 (en) * 2014-05-15 2019-09-03 Sigray, Inc. X-ray techniques using structured illumination
CN113204173B (zh) * 2014-08-28 2024-04-09 Asml荷兰有限公司 检查设备、检查方法和制造方法
GB201421837D0 (en) * 2014-12-09 2015-01-21 Reishig Peter A method of generating a fingerprint for a gemstone using X-ray imaging
CN104931481B (zh) * 2015-06-23 2017-08-25 北京理工大学 激光双轴差动共焦诱导击穿‑拉曼光谱成像探测方法与装置
CN108135562B (zh) * 2015-10-06 2022-08-16 皇家飞利浦有限公司 用于确定空间依赖的x射线通量退化和光子谱改变的设备
WO2017157645A1 (en) * 2016-03-15 2017-09-21 Stichting Vu Inspection method, inspection apparatus and illumination method and apparatus
CA3071142C (en) * 2017-07-31 2023-08-22 Lawrence Livermore National Security, Llc Convergent x-ray imaging device and method

Also Published As

Publication number Publication date
NZ760906A (en) 2025-06-27
EP3661421A4 (en) 2021-04-28
CN111065333B (zh) 2024-04-16
US20200261042A1 (en) 2020-08-20
EP3661421A1 (en) 2020-06-10
AU2018309611A1 (en) 2020-02-13
CA3071142C (en) 2023-08-22
ZA202000316B (en) 2024-06-26
ES2983741T3 (es) 2024-10-24
EP3661421C0 (en) 2024-07-17
KR102675627B1 (ko) 2024-06-18
CA3071142A1 (en) 2019-02-07
JP2020530107A (ja) 2020-10-15
KR20200027516A (ko) 2020-03-12
EP3661421B1 (en) 2024-07-17
US11357458B2 (en) 2022-06-14
CN111065333A (zh) 2020-04-24
WO2019027712A1 (en) 2019-02-07
AU2018309611B2 (en) 2022-11-10
JP7252938B2 (ja) 2023-04-05

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