CN108351425B - 用于利用堆叠式探测器同时进行x射线成像和伽马光子成像的设备和方法 - Google Patents

用于利用堆叠式探测器同时进行x射线成像和伽马光子成像的设备和方法 Download PDF

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CN108351425B
CN108351425B CN201680046990.XA CN201680046990A CN108351425B CN 108351425 B CN108351425 B CN 108351425B CN 201680046990 A CN201680046990 A CN 201680046990A CN 108351425 B CN108351425 B CN 108351425B
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ray
dual mode
detector
electrical data
radiation detector
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CN108351425A (zh
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H·W·A·M·德容
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Koninklijke Philips NV
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    • 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
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/1615—Applications in the field of nuclear medicine, e.g. in vivo counting using both transmission and emission sources simultaneously
    • 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
    • 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
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/1611—Applications in the field of nuclear medicine, e.g. in vivo counting using both transmission and emission sources sequentially
    • 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
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/1611—Applications in the field of nuclear medicine, e.g. in vivo counting using both transmission and emission sources sequentially
    • G01T1/1612—Applications in the field of nuclear medicine, e.g. in vivo counting using both transmission and emission sources sequentially with scintillation detectors
    • 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
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/164—Scintigraphy
    • G01T1/1641—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras
    • G01T1/1642—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras using a scintillation crystal and position sensing photodetector arrays, e.g. ANGER cameras

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  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine (AREA)
  • Measurement Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CN201680046990.XA 2015-07-09 2016-07-08 用于利用堆叠式探测器同时进行x射线成像和伽马光子成像的设备和方法 Active CN108351425B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL2015125 2015-07-09
NL2015125 2015-07-09
PCT/NL2016/050503 WO2017007326A1 (en) 2015-07-09 2016-07-08 Device and method for simultaneous x-ray and gamma photon imaging with a stacked detector

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CN108351425A CN108351425A (zh) 2018-07-31
CN108351425B true CN108351425B (zh) 2021-09-24

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US (1) US10539683B2 (enExample)
EP (1) EP3320372B1 (enExample)
JP (1) JP6720229B2 (enExample)
CN (1) CN108351425B (enExample)
WO (1) WO2017007326A1 (enExample)

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EP3559704B1 (en) * 2016-12-21 2020-09-30 Koninklijke Philips N.V. Protection of a gamma radiation detector
CN109223014A (zh) * 2018-08-31 2019-01-18 上海联影医疗科技有限公司 获取医学图像的方法、探测器设备、医学设备及存储介质
CN109212578A (zh) * 2018-09-06 2019-01-15 付学智 一种辐射探测器、辐射探测方法及计算机存储介质
CN112912007B (zh) * 2018-10-25 2022-07-15 特拉佩特有限公司 用于正电子发射断层摄影的检测器模块系统和医疗设备
CN109782327B (zh) * 2019-01-08 2020-12-25 中国科学院高能物理研究所 一种康普顿散射-编码孔径复合成像方法
CN109782328B (zh) 2019-01-11 2021-03-26 惠科股份有限公司 射线转换器和射线探测平板装置
EP3742203A1 (en) 2019-05-21 2020-11-25 Koninklijke Philips N.V. X-ray and gamma imaging using a single radiation detector
FR3102254B1 (fr) * 2019-10-16 2021-11-05 Commissariat Energie Atomique Procédé de suivi de la position d'une source irradiante
CN111474568B (zh) * 2020-05-22 2024-04-16 江苏万略医药科技有限公司 一种智能化放射物质平衡分析方法
CN114190959B (zh) * 2021-11-11 2025-02-21 沈阳智核医疗科技有限公司 一种探测模块及装置
CN118215861A (zh) * 2021-11-16 2024-06-18 深圳帧观德芯科技有限公司 具有屏蔽电子器件层的图像传感器
EP4184218A1 (en) 2021-11-23 2023-05-24 Koninklijke Philips N.V. Multi-layer x-ray detector
CN114280660A (zh) * 2022-01-06 2022-04-05 吉林大学 一种特殊形状双晶体反符合叠层探测器
CN115399798B (zh) * 2022-09-20 2025-02-07 合肥综合性国家科学中心人工智能研究院(安徽省人工智能实验室) 光子计数多能谱ct成像装置及方法
DE202022106488U1 (de) 2022-11-21 2022-11-25 Koninklijke Philips N.V. Mehrschicht-Röntgendetektor
CN120522204B (zh) * 2025-07-24 2025-10-17 北京航空航天大学 一种基于宇生μ子像图的低辐射X射线成像识别方法

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WO1994029747A1 (fr) * 1993-06-15 1994-12-22 S.T.M.I. - Societe Des Techniques En Milieu Ionisant Dispositif de reduction du flux d'un rayonnement, notamment gamma, et ensemble de detection du rayonnement utilisant ce dispositif
EP0642178A2 (en) * 1993-08-31 1995-03-08 Seiko Instruments Inc. Semiconductor device for converting light and radiations into electricity
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EP1325706A2 (en) * 2001-12-26 2003-07-09 Hitachi, Ltd. Radiological imaging apparatus
WO2006123119A1 (en) * 2005-05-16 2006-11-23 University Of Leicester Imaging device and method
WO2007105942A2 (en) * 2006-03-15 2007-09-20 Milabs B.V. Detection device comprising a gamma imaging device, and a second imaging device which is sensitive to radiation different from gamma radiation
CN101576516A (zh) * 2008-05-09 2009-11-11 同方威视技术股份有限公司 气体辐射探测器及辐射成像系统
CN102448375A (zh) * 2009-04-13 2012-05-09 霍罗吉克公司 集成乳腺x射线和分子成像系统和方法
CN104977600A (zh) * 2009-12-30 2015-10-14 通用电气公司 用于在像素化图像探测器中提供共享电荷的系统和方法

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Publication number Priority date Publication date Assignee Title
US4179100A (en) * 1977-08-01 1979-12-18 University Of Pittsburgh Radiography apparatus
WO1994029747A1 (fr) * 1993-06-15 1994-12-22 S.T.M.I. - Societe Des Techniques En Milieu Ionisant Dispositif de reduction du flux d'un rayonnement, notamment gamma, et ensemble de detection du rayonnement utilisant ce dispositif
EP0642178A2 (en) * 1993-08-31 1995-03-08 Seiko Instruments Inc. Semiconductor device for converting light and radiations into electricity
CN1167529A (zh) * 1994-09-29 1997-12-10 耶路撒冷希伯来语大学依苏姆研究开发公司 辐射探测系统及其制作方法
EP1325706A2 (en) * 2001-12-26 2003-07-09 Hitachi, Ltd. Radiological imaging apparatus
WO2006123119A1 (en) * 2005-05-16 2006-11-23 University Of Leicester Imaging device and method
WO2007105942A2 (en) * 2006-03-15 2007-09-20 Milabs B.V. Detection device comprising a gamma imaging device, and a second imaging device which is sensitive to radiation different from gamma radiation
CN101576516A (zh) * 2008-05-09 2009-11-11 同方威视技术股份有限公司 气体辐射探测器及辐射成像系统
CN102448375A (zh) * 2009-04-13 2012-05-09 霍罗吉克公司 集成乳腺x射线和分子成像系统和方法
CN104977600A (zh) * 2009-12-30 2015-10-14 通用电气公司 用于在像素化图像探测器中提供共享电荷的系统和方法

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Publication number Publication date
JP6720229B2 (ja) 2020-07-08
US20180203131A1 (en) 2018-07-19
EP3320372B1 (en) 2020-04-08
EP3320372A1 (en) 2018-05-16
JP2018526623A (ja) 2018-09-13
CN108351425A (zh) 2018-07-31
US10539683B2 (en) 2020-01-21
WO2017007326A1 (en) 2017-01-12

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