JP6122489B2 - Ｘ線画像装置 - Google Patents

Ｘ線画像装置 Download PDF

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Publication number
JP6122489B2
JP6122489B2 JP2015515989A JP2015515989A JP6122489B2 JP 6122489 B2 JP6122489 B2 JP 6122489B2 JP 2015515989 A JP2015515989 A JP 2015515989A JP 2015515989 A JP2015515989 A JP 2015515989A JP 6122489 B2 JP6122489 B2 JP 6122489B2
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ray
rays
length
imaging apparatus
ray source
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Japanese (ja)
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JP2015518972A (ja
JP2015518972A5 (enExample
Inventor
トンプスン、ウィリアム、マイケル
ライオンハート、ウィリアム、ロバート、ブレックオン
モートン、エドワード、ジェイムス
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ラピスカン システムズ、インコーポレイテッド
ラピスカン システムズ、インコーポレイテッド
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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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • 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
    • 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
    • A61B6/4021—Arrangements for generating radiation specially adapted for radiation diagnosis involving movement of the focal spot
    • A61B6/4028—Arrangements for generating radiation specially adapted for radiation diagnosis involving movement of the focal spot resulting in acquisition of views from substantially different positions, e.g. EBCT
    • 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
    • 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
    • G01N23/046—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 using tomography, e.g. computed tomography [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
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2985—In depth localisation, e.g. using positron emitters; Tomographic imaging (longitudinal and transverse section imaging; apparatus for radiation diagnosis sequentially in different planes, steroscopic radiation diagnosis)

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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)
  • General Health & Medical Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Theoretical Computer Science (AREA)
  • Pulmonology (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
JP2015515989A 2012-06-05 2012-06-05 Ｘ線画像装置 Active JP6122489B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2012/040923 WO2013184103A1 (en) 2012-06-05 2012-06-05 Optimization of the source firing pattern for x-ray scanning systems

Publications (3)

Publication Number Publication Date
JP2015518972A JP2015518972A (ja) 2015-07-06
JP2015518972A5 JP2015518972A5 (enExample) 2017-02-16
JP6122489B2 true JP6122489B2 (ja) 2017-04-26

Family

ID=49712367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015515989A Active JP6122489B2 (ja) 2012-06-05 2012-06-05 Ｘ線画像装置

Country Status (11)

Country Link
EP (1) EP2854644A4 (enExample)
JP (1) JP6122489B2 (enExample)
KR (1) KR101939434B1 (enExample)
CN (1) CN104486997B (enExample)
AU (1) AU2012382065B2 (enExample)
BR (1) BR112014030492A8 (enExample)
CA (1) CA2875649C (enExample)
GB (1) GB2536863B8 (enExample)
IN (1) IN2014DN10327A (enExample)
MX (1) MX364117B (enExample)
WO (1) WO2013184103A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8243876B2 (en) 2003-04-25 2012-08-14 Rapiscan Systems, Inc. X-ray scanners
GB0525593D0 (en) 2005-12-16 2006-01-25 Cxr Ltd X-ray tomography inspection systems
US9490099B2 (en) 2014-08-20 2016-11-08 Wisconsin Alumni Research Foundation System and method for multi-source X-ray-based imaging
US10514343B2 (en) 2015-02-27 2019-12-24 Carl Zeiss X-ray Microscopy, Inc. X-ray CT microscopy system and method utilizing lattice sampling
JP2022509006A (ja) * 2018-11-30 2022-01-20 アキュレイ インコーポレイテッド 関心領域データを使用する最適化されるスキャン方法および断層撮影システム

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0626545B2 (ja) * 1986-10-27 1994-04-13 横河メディカルシステム株式会社 Ｃｔスキャナ
JP4532005B2 (ja) * 2001-03-09 2010-08-25 株式会社日立メディコ Ｘ線ｃｔ装置及びその画像表示方法
GB0525593D0 (en) * 2005-12-16 2006-01-25 Cxr Ltd X-ray tomography inspection systems
GB0309387D0 (en) * 2003-04-25 2003-06-04 Cxr Ltd X-Ray scanning
GB0309379D0 (en) * 2003-04-25 2003-06-04 Cxr Ltd X-ray scanning
US20050276377A1 (en) * 2004-06-10 2005-12-15 Carol Mark P Kilovoltage delivery system for radiation therapy
EP1677253A1 (en) * 2004-12-30 2006-07-05 GSF-Forschungszentrum für Umwelt und Gesundheit GmbH Method and device of reconstructing an (n+1)-dimensional image function from radon data
WO2006116316A2 (en) * 2005-04-22 2006-11-02 University Of Chicago Open source trajectory method and apparatus for interior imaging
US7728397B2 (en) * 2006-05-05 2010-06-01 Virgin Islands Microsystems, Inc. Coupled nano-resonating energy emitting structures
CN101512380A (zh) * 2006-08-30 2009-08-19 通用电气公司 使用静止计算机x射线断层造影几何学的投影数据的采集和再现
US7616731B2 (en) * 2006-08-30 2009-11-10 General Electric Company Acquisition and reconstruction of projection data using a stationary CT geometry
US7428292B2 (en) * 2006-11-24 2008-09-23 General Electric Company Method and system for CT imaging using multi-spot emission sources
US7751528B2 (en) * 2007-07-19 2010-07-06 The University Of North Carolina Stationary x-ray digital breast tomosynthesis systems and related methods
WO2010028027A1 (en) * 2008-09-03 2010-03-11 Mayo Foundation For Medical Education And Research Method for reconstruction in dual energy, dual source helical computed tomography
US8594272B2 (en) 2010-03-19 2013-11-26 Triple Ring Technologies, Inc. Inverse geometry volume computed tomography systems

Also Published As

Publication number Publication date
KR20150023617A (ko) 2015-03-05
EP2854644A4 (en) 2016-03-16
EP2854644A1 (en) 2015-04-08
JP2015518972A (ja) 2015-07-06
CN104486997B (zh) 2017-07-25
WO2013184103A1 (en) 2013-12-12
CA2875649A1 (en) 2013-12-12
AU2012382065B2 (en) 2016-07-07
GB2536863B (en) 2018-12-19
AU2012382065A1 (en) 2015-01-15
MX364117B (es) 2019-04-12
GB2536863A (en) 2016-10-05
IN2014DN10327A (enExample) 2015-08-07
KR101939434B1 (ko) 2019-04-10
CN104486997A (zh) 2015-04-01
BR112014030492A8 (pt) 2021-05-25
BR112014030492A2 (pt) 2017-06-27
MX2014014767A (es) 2015-04-13
CA2875649C (en) 2020-02-18
GB2536863B8 (en) 2019-04-10

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