KR102675627B1 - 수렴형 엑스레이 이미지 장치 및 방법 - Google Patents

수렴형 엑스레이 이미지 장치 및 방법 Download PDF

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KR102675627B1
KR102675627B1 KR1020207002407A KR20207002407A KR102675627B1 KR 102675627 B1 KR102675627 B1 KR 102675627B1 KR 1020207002407 A KR1020207002407 A KR 1020207002407A KR 20207002407 A KR20207002407 A KR 20207002407A KR 102675627 B1 KR102675627 B1 KR 102675627B1
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ray
gamma
optic
output beam
focus
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KR20200027516A (ko
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크리스토퍼 피.제이. 바티
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로렌스 리버모어 내셔널 시큐리티, 엘엘씨
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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
    • A61B6/40—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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (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)
KR1020207002407A 2017-07-31 2018-07-23 수렴형 엑스레이 이미지 장치 및 방법 Active KR102675627B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762539452P 2017-07-31 2017-07-31
US62/539,452 2017-07-31
PCT/US2018/043342 WO2019027712A1 (en) 2017-07-31 2018-07-23 DEVICE AND METHOD FOR CONVERGENT X-RAY IMAGING

Publications (2)

Publication Number Publication Date
KR20200027516A KR20200027516A (ko) 2020-03-12
KR102675627B1 true KR102675627B1 (ko) 2024-06-18

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3661421B1 (en) * 2017-07-31 2024-07-17 Lawrence Livermore National Security, LLC Convergent x-ray imaging device and method
JP7551993B2 (ja) * 2020-08-04 2024-09-18 ヴァレックス イメージング コーポレイション 未知のソースからのバックグラウンド放射線の推定
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

Citations (5)

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US20080095312A1 (en) 2004-04-29 2008-04-24 Rodenburg John M High Resolution Imaging
US20090238339A1 (en) 2008-03-21 2009-09-24 Carroll Frank E Dynamically-Varied Beam Energy Using a Tunable Monochromatic X-Ray Beam
US20090266992A1 (en) 2005-07-19 2009-10-29 Frederik Johannes Beekman Radiation detection apparatus
US20100316190A1 (en) * 2009-06-12 2010-12-16 Kevin Louis Baker Phase-sensitive x-ray imager
WO2015171923A1 (en) 2014-05-08 2015-11-12 Lawrence Livermore National Security, Llc Methods for 2-color radiography with laser-compton x-ray sources

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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
AU6196000A (en) 1999-07-19 2001-02-05 Mamea Imaging Ab A refractive x-ray arrangement
WO2003034797A1 (en) * 2001-09-17 2003-04-24 Adelphi Technnoloy, Inc. X ray and neutron imaging
US20070121784A1 (en) * 2005-09-20 2007-05-31 Sectra Mamea Ab X-ray imaging arrangement
US7742574B2 (en) * 2008-04-11 2010-06-22 Mats Danielsson Approach and device for focusing x-rays
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
WO2015019232A2 (en) * 2013-08-08 2015-02-12 Controlrad Systems Inc. X-ray reduction system
US10401309B2 (en) * 2014-05-15 2019-09-03 Sigray, Inc. X-ray techniques using structured illumination
CN107924132B (zh) 2014-08-28 2021-02-12 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
WO2017060814A1 (en) * 2015-10-06 2017-04-13 Koninklijke Philips N.V. Device for determining spatially dependent x-ray flux degradation and photon spectral change
WO2017157645A1 (en) * 2016-03-15 2017-09-21 Stichting Vu Inspection method, inspection apparatus and illumination method and apparatus
EP3661421B1 (en) 2017-07-31 2024-07-17 Lawrence Livermore National Security, LLC Convergent x-ray imaging device and method

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Publication number Priority date Publication date Assignee Title
US20080095312A1 (en) 2004-04-29 2008-04-24 Rodenburg John M High Resolution Imaging
US20090266992A1 (en) 2005-07-19 2009-10-29 Frederik Johannes Beekman Radiation detection apparatus
US20090238339A1 (en) 2008-03-21 2009-09-24 Carroll Frank E Dynamically-Varied Beam Energy Using a Tunable Monochromatic X-Ray Beam
US20100316190A1 (en) * 2009-06-12 2010-12-16 Kevin Louis Baker Phase-sensitive x-ray imager
WO2015171923A1 (en) 2014-05-08 2015-11-12 Lawrence Livermore National Security, Llc Methods for 2-color radiography with laser-compton x-ray sources

Also Published As

Publication number Publication date
US20200261042A1 (en) 2020-08-20
NZ760906A (en) 2025-06-27
ZA202000316B (en) 2024-06-26
WO2019027712A1 (en) 2019-02-07
EP3661421A4 (en) 2021-04-28
AU2018309611A1 (en) 2020-02-13
KR20200027516A (ko) 2020-03-12
EP3661421A1 (en) 2020-06-10
EP3661421B1 (en) 2024-07-17
US11357458B2 (en) 2022-06-14
CN111065333A (zh) 2020-04-24
AU2018309611B2 (en) 2022-11-10
EP3661421C0 (en) 2024-07-17
CA3071142C (en) 2023-08-22
PL3661421T3 (pl) 2024-11-18
JP7252938B2 (ja) 2023-04-05
CA3071142A1 (en) 2019-02-07
JP2020530107A (ja) 2020-10-15
CN111065333B (zh) 2024-04-16
ES2983741T3 (es) 2024-10-24

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