BR112014011946A2 - sistemas de exploração de raios-x multilineares e métodos para exploração de raios-x - Google Patents

sistemas de exploração de raios-x multilineares e métodos para exploração de raios-x

Info

Publication number
BR112014011946A2
BR112014011946A2 BR112014011946A BR112014011946A BR112014011946A2 BR 112014011946 A2 BR112014011946 A2 BR 112014011946A2 BR 112014011946 A BR112014011946 A BR 112014011946A BR 112014011946 A BR112014011946 A BR 112014011946A BR 112014011946 A2 BR112014011946 A2 BR 112014011946A2
Authority
BR
Brazil
Prior art keywords
ray
matrix
linear
source
ray scanning
Prior art date
Application number
BR112014011946A
Other languages
English (en)
Inventor
Cleaves David
Gimlett James
D Cox John
Georges Shaun
Original Assignee
Visuum 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 Visuum Llc filed Critical Visuum Llc
Publication of BR112014011946A2 publication Critical patent/BR112014011946A2/pt

Links

Classifications

    • 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
    • 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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
    • 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
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

resumo sistemas de exploração de raios-x multilineares e métodos para exploração de raios-x um explorador de raios-x inclui uma fonte de raios-x produzindo um leque de raios-x, uma matriz de detector de raios-x, um colimador disposto entre a origem e a matriz, fixado à fonte, e definindo uma fenda colimando o leque de raios-x em um feixe de raios-x linear. a matriz é espaçada da fonte, de tal modo que uma extensão linear do feixe de raios-x linear não seja maior que uma dimensão de detector da matriz. uma unidade de processamento de raios x processa a detecção do feixe de raios-x linear pela matriz. um motor controlado por processador move a fonte de raios-x em torno de um eixo de movimento de fonte para tirar um panorama do feixe de raios-x linear e criar um cone de emissão de raios-x e mover a matriz correspondentemente com a fonte. a unidade de processamento de raios-x forma uma imagem explorada de raios-x de um objeto disposto entre o colimador e a matriz dentro do cone de emissão de raios-x quando o feixe de raios-x linear é feito em panorama através do objeto.
BR112014011946A 2011-11-18 2012-11-19 sistemas de exploração de raios-x multilineares e métodos para exploração de raios-x BR112014011946A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161561613P 2011-11-18 2011-11-18
US201261596487P 2012-02-08 2012-02-08
US201261718491P 2012-10-25 2012-10-25
US13/679,695 US9121809B2 (en) 2011-11-18 2012-11-16 Multi-linear X-ray scanning systems and methods for X-ray scanning
PCT/US2012/065828 WO2013075090A1 (en) 2011-11-18 2012-11-19 Multi-linear x-ray scanning systems and methods for x-ray scanning

Publications (1)

Publication Number Publication Date
BR112014011946A2 true BR112014011946A2 (pt) 2017-05-30

Family

ID=48430244

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014011946A BR112014011946A2 (pt) 2011-11-18 2012-11-19 sistemas de exploração de raios-x multilineares e métodos para exploração de raios-x

Country Status (13)

Country Link
US (3) US9121809B2 (pt)
EP (1) EP2779903A4 (pt)
KR (1) KR20140138593A (pt)
CN (1) CN104053400A (pt)
AU (1) AU2012340129A1 (pt)
BR (1) BR112014011946A2 (pt)
CA (1) CA2856111A1 (pt)
IL (1) IL232672A0 (pt)
IN (1) IN2014MN01068A (pt)
MX (1) MX2014005910A (pt)
SG (2) SG11201402408PA (pt)
WO (1) WO2013075090A1 (pt)
ZA (1) ZA201404150B (pt)

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Also Published As

Publication number Publication date
SG10201701898QA (en) 2017-04-27
CA2856111A1 (en) 2013-05-23
US20130136231A1 (en) 2013-05-30
KR20140138593A (ko) 2014-12-04
SG11201402408PA (en) 2014-06-27
US20170325776A1 (en) 2017-11-16
EP2779903A4 (en) 2016-01-06
MX2014005910A (es) 2015-02-17
CN104053400A (zh) 2014-09-17
IN2014MN01068A (pt) 2015-05-01
ZA201404150B (en) 2015-12-23
EP2779903A1 (en) 2014-09-24
WO2013075090A1 (en) 2013-05-23
US9689811B2 (en) 2017-06-27
US20150346118A1 (en) 2015-12-03
AU2012340129A1 (en) 2014-07-10
IL232672A0 (en) 2014-07-31
US9121809B2 (en) 2015-09-01

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

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 2494 DE 23-10-2018 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.