BR112013011028A2 - reticulação laminada, disposição de detector de um sistema de raios x. sistema de geração de imagens de raios x e método de produção de uma reticulação laminada - Google Patents

reticulação laminada, disposição de detector de um sistema de raios x. sistema de geração de imagens de raios x e método de produção de uma reticulação laminada

Info

Publication number
BR112013011028A2
BR112013011028A2 BR112013011028A BR112013011028A BR112013011028A2 BR 112013011028 A2 BR112013011028 A2 BR 112013011028A2 BR 112013011028 A BR112013011028 A BR 112013011028A BR 112013011028 A BR112013011028 A BR 112013011028A BR 112013011028 A2 BR112013011028 A2 BR 112013011028A2
Authority
BR
Brazil
Prior art keywords
crosslinking
ray
laminate
laminated
producing
Prior art date
Application number
BR112013011028A
Other languages
English (en)
Inventor
Gereon Vogtmeier
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of BR112013011028A2 publication Critical patent/BR112013011028A2/pt

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
    • A61B6/06—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
    • A61B6/4064—Arrangements for generating radiation specially adapted for radiation diagnosis specially adapted for producing a particular type of beam
    • A61B6/4078—Fan-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
    • A61B6/42—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
    • A61B6/48—Diagnostic techniques
    • A61B6/484—Diagnostic techniques involving phase contrast X-ray imaging
    • 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
    • G01N23/041—Phase-contrast imaging, e.g. using grating interferometers
    • 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
    • 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
    • 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]
    • 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
    • A61B6/4435—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 coupled by a rigid structure
    • A61B6/4441—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 coupled by a rigid structure the rigid structure being a C-arm or U-arm
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
BR112013011028A 2010-11-08 2011-11-03 reticulação laminada, disposição de detector de um sistema de raios x. sistema de geração de imagens de raios x e método de produção de uma reticulação laminada BR112013011028A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10190351 2010-11-08
PCT/IB2011/054890 WO2012063169A1 (en) 2010-11-08 2011-11-03 Grating for phase contrast imaging

Publications (1)

Publication Number Publication Date
BR112013011028A2 true BR112013011028A2 (pt) 2016-09-13

Family

ID=45370530

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013011028A BR112013011028A2 (pt) 2010-11-08 2011-11-03 reticulação laminada, disposição de detector de um sistema de raios x. sistema de geração de imagens de raios x e método de produção de uma reticulação laminada

Country Status (7)

Country Link
US (1) US20130223595A1 (pt)
EP (1) EP2637565A1 (pt)
JP (1) JP2013541397A (pt)
CN (1) CN103200874B (pt)
BR (1) BR112013011028A2 (pt)
RU (1) RU2013126110A (pt)
WO (1) WO2012063169A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201119257D0 (en) 2011-11-08 2011-12-21 Eshtech Ltd X-ray detection apparatus
GB201308851D0 (en) 2013-05-16 2013-07-03 Ibex Innovations Ltd Multi-spectral x-ray detection apparatus
GB201308818D0 (en) 2013-05-16 2013-07-03 Ibex Innovations Ltd X-ray detector apparatus
GB201308876D0 (en) 2013-05-16 2013-07-03 Ibex Innovations Ltd X-Ray imaging apparatus and methods
CN106033133B (zh) * 2015-03-11 2019-09-17 同方威视技术股份有限公司 一种光栅、制造方法和辐射成像装置
JP6372614B2 (ja) * 2015-05-12 2018-08-15 株式会社島津製作所 放射線源およびそれを備えた放射線位相差撮影装置
WO2017032864A1 (en) 2015-08-26 2017-03-02 Koninklijke Philips N.V. Dual energy differential phase contrast imaging
WO2017212000A1 (en) * 2016-06-08 2017-12-14 Koninklijke Philips N.V. Analyzing grid for phase contrast imaging and/or dark-field imaging
US10923243B2 (en) * 2016-12-15 2021-02-16 Koninklijke Philips N.V. Grating structure for x-ray imaging

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606589A (en) * 1995-05-09 1997-02-25 Thermo Trex Corporation Air cross grids for mammography and methods for their manufacture and use
US7141812B2 (en) * 2002-06-05 2006-11-28 Mikro Systems, Inc. Devices, methods, and systems involving castings
EP1623671A4 (en) * 2002-12-26 2008-11-05 Atsushi Momose X-RAY PRESENTATION SYSTEM AND PRESENTATION METHOD
DE10322531B4 (de) * 2003-05-19 2010-09-16 Siemens Ag Streustrahlenraster oder Kollimator
DE10354808A1 (de) * 2003-11-21 2005-06-30 Siemens Ag Verfahren zur Abschattung von Streustrahlung vor einem Detektorarray
DE102006063048B3 (de) * 2006-02-01 2018-03-29 Siemens Healthcare Gmbh Fokus/Detektor-System einer Röntgenapparatur zur Erzeugung von Phasenkontrastaufnahmen
DE102006037281A1 (de) * 2006-02-01 2007-08-09 Siemens Ag Röntgenoptisches Durchstrahlungsgitter einer Fokus-Detektor-Anordnung einer Röntgenapparatur zur Erzeugung projektiver oder tomographischer Phasenkontrastaufnahmen von einem Untersuchungsobjekt
DE102006037254B4 (de) * 2006-02-01 2017-08-03 Paul Scherer Institut Fokus-Detektor-Anordnung zur Erzeugung projektiver oder tomographischer Phasenkontrastaufnahmen mit röntgenoptischen Gittern, sowie Röntgen-System, Röntgen-C-Bogen-System und Röntgen-Computer-Tomographie-System
DE102006015358B4 (de) * 2006-02-01 2019-08-22 Paul Scherer Institut Fokus/Detektor-System einer Röntgenapparatur zur Erzeugung von Phasenkontrastaufnahmen, zugehöriges Röntgen-System sowie Speichermedium und Verfahren zur Erzeugung tomographischer Aufnahmen
WO2008102685A1 (ja) * 2007-02-21 2008-08-28 Konica Minolta Medical & Graphic, Inc. 放射線画像撮影装置及び放射線画像撮影システム
DE102007024156B3 (de) * 2007-05-24 2008-12-11 Siemens Ag Röntgenabsorptionsgitter
JP5339975B2 (ja) * 2008-03-13 2013-11-13 キヤノン株式会社 Ｘ線位相イメージングに用いられる位相格子、該位相格子を用いたｘ線位相コントラスト像の撮像装置、ｘ線コンピューター断層撮影システム
EP2257793B1 (en) * 2008-03-19 2015-05-13 Koninklijke Philips N.V. Rotational x-ray device for phase contrast imaging comprising a ring-shaped grating
JP5451150B2 (ja) * 2008-04-15 2014-03-26 キヤノン株式会社 Ｘ線用線源格子、ｘ線位相コントラスト像の撮像装置
DE102008048683A1 (de) * 2008-09-24 2010-04-08 Siemens Aktiengesellschaft Verfahren zur Bestimmung von Phase und/oder Amplitude zwischen interferierenden benachbarten Röntgenstrahlen in einem Detektorpixel bei einem Talbot-Interferometer
EP2168488B1 (de) * 2008-09-30 2013-02-13 Siemens Aktiengesellschaft Röntgen-CT-System zur Röntgen-Phasenkontrast-und/oder Röntgen-Dunkelfeld-Bildgebung
US7949095B2 (en) * 2009-03-02 2011-05-24 University Of Rochester Methods and apparatus for differential phase-contrast fan beam CT, cone-beam CT and hybrid cone-beam CT
WO2010134012A1 (en) * 2009-05-19 2010-11-25 Koninklijke Philips Electronics N.V. Grating for phase-contrast imaging

Also Published As

Publication number Publication date
WO2012063169A1 (en) 2012-05-18
US20130223595A1 (en) 2013-08-29
CN103200874A (zh) 2013-07-10
JP2013541397A (ja) 2013-11-14
CN103200874B (zh) 2015-11-25
EP2637565A1 (en) 2013-09-18
RU2013126110A (ru) 2014-12-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2435 DE 05-09-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.