AU2001227224A1 - Tomographic apparatus and method - Google Patents

Tomographic apparatus and method

Info

Publication number
AU2001227224A1
AU2001227224A1 AU2001227224A AU2722401A AU2001227224A1 AU 2001227224 A1 AU2001227224 A1 AU 2001227224A1 AU 2001227224 A AU2001227224 A AU 2001227224A AU 2722401 A AU2722401 A AU 2722401A AU 2001227224 A1 AU2001227224 A1 AU 2001227224A1
Authority
AU
Australia
Prior art keywords
tomographic apparatus
tomographic
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001227224A
Inventor
Tom Francke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xcounter AB
Original Assignee
Xcounter AB
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 Xcounter AB filed Critical Xcounter AB
Publication of AU2001227224A1 publication Critical patent/AU2001227224A1/en
Abandoned legal-status Critical Current

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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission 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
    • G01T1/16—Measuring radiation intensity
    • G01T1/185—Measuring radiation intensity with ionisation chamber arrangements
    • 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
    • G01T1/2921—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras
    • G01T1/2928—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras using solid state 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
    • G01T1/29—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)
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
    • H01J47/02—Ionisation chambers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Pulmonology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
AU2001227224A 2000-03-07 2001-01-12 Tomographic apparatus and method Abandoned AU2001227224A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0000793A SE0000793L (en) 2000-03-07 2000-03-07 Tomography device and method
SE0000793 2000-03-07
PCT/SE2001/000053 WO2001067134A1 (en) 2000-03-07 2001-01-12 Tomographic apparatus and method

Publications (1)

Publication Number Publication Date
AU2001227224A1 true AU2001227224A1 (en) 2001-09-17

Family

ID=20278759

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001227224A Abandoned AU2001227224A1 (en) 2000-03-07 2001-01-12 Tomographic apparatus and method

Country Status (4)

Country Link
US (1) US6477223B1 (en)
AU (1) AU2001227224A1 (en)
SE (1) SE0000793L (en)
WO (1) WO2001067134A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10108296C2 (en) * 2001-02-21 2003-01-30 Sirona Dental Systems Gmbh Process for sensor positioning of a digital X-ray device
SE525517C2 (en) * 2003-03-06 2005-03-01 Xcounter Ab Device and method for scanning based detection of ionizing radiation
SE527138C2 (en) * 2003-07-08 2005-12-27 Xcounter Ab Scanning-based detection of ionizing radiation for tomosynthesis
SE527976C2 (en) * 2004-01-08 2006-07-25 Xcounter Ab Scanning-based detection of ionizing radiation for tomosynthesis
SE0302670L (en) * 2003-10-08 2004-08-20 Xcounter Ab Scanning-based detection of ionizing radiation
SE0302900L (en) * 2003-11-03 2005-05-04 Xcounter Ab Coherent scattering imaging
SE526838C2 (en) * 2003-11-27 2005-11-08 Xcounter Ab Investigation method and apparatus for detecting ionizing radiation
SE526371C2 (en) * 2003-12-01 2005-08-30 Xcounter Ab Device and method for obtaining tomography, tomosynthesis and still image data for an object
SE528234C2 (en) * 2004-03-30 2006-09-26 Xcounter Ab Device and method for obtaining tomosynthetic data
SE528236C2 (en) * 2004-10-05 2006-10-03 Xcounter Ab Detector for ionizing radiation that detects electrons and light generated by the radiation
US7180977B2 (en) * 2005-10-24 2007-02-20 Xcounter Ab Scanning-based detection of ionizing radiaion for tomosynthesis
SE529961C2 (en) * 2006-03-21 2008-01-15 Xcounter Ab Imaging device and method for obtaining time-resolved imaging data of an object
SE529702C8 (en) * 2006-03-21 2007-11-27 Scanning-based detection of ionizing radiation by dual sources
SE0601068L (en) * 2006-05-12 2007-11-13 Xcounter Ab Multimodality X-ray imaging
SE529451C2 (en) * 2006-05-22 2007-08-14 Xcounter Ab Tomosynthesis imaging apparatus, e.g. used in mammography, general body examinations, material testing, or baggage checking, includes X-ray apparatus, reconstruction device, and a projection image construction device
SE530549C2 (en) * 2006-10-31 2008-07-08 Xcounter Ab System for imaging a breast through computed tomography
WO2008054279A1 (en) * 2006-10-31 2008-05-08 Xcounter Ab Imaging arrangement and system for imaging
SE0702061L (en) * 2007-09-17 2009-03-18 Xcounter Ab Method for creating, displaying and analyzing X-rays and device for implementing the method
SE531416C2 (en) * 2007-10-09 2009-03-31 Xcounter Ab Device and method for recording radiation image data of an object
JP5726910B2 (en) 2010-02-12 2015-06-03 ローマ リンダ ユニヴァーシティ メディカル センター System and method for proton computed tomography
EP2684034A4 (en) 2011-03-07 2014-09-03 Univ Loma Linda Med Systems, devices and methods related to calibration of a proton computed tomography scanner
CN104350576B (en) * 2012-06-08 2017-09-08 西门子公司 For radiating, particularly high-energy electromagnetic radiation detector
WO2015195570A2 (en) * 2014-06-16 2015-12-23 Loma Linda University Radiography and computed tomography with high-energy electron beams

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4639941A (en) * 1968-08-23 1987-01-27 Emi Limited Radiography
GB1526764A (en) * 1974-11-29 1978-09-27 Univ Leland Stanford Junior Position sensitive x-ray or ypsilon-ray detector and 3-d tomography using same
US4166957A (en) * 1974-12-17 1979-09-04 Siemens Aktiengesellschaft Apparatus and method for producing a sectional view of a body
NL7703944A (en) 1977-04-12 1978-10-16 Philips Nv Multichannel X=ray detector esp. for computer tomography - has cells of differing measuring capacity increasing speed and accuracy
DE2747872A1 (en) * 1977-10-26 1979-05-03 Philips Patentverwaltung RADIATION DETECTION DEVICE
FR2504278B1 (en) * 1981-04-15 1985-11-08 Commissariat Energie Atomique X-RAY DETECTOR
US4622467A (en) * 1982-04-21 1986-11-11 California Institute Of Technology System for mapping radioactive specimens
JPS58206996A (en) 1982-05-07 1983-12-02 Yokogawa Hokushin Electric Corp Radiant ray detector
US5414622A (en) 1985-11-15 1995-05-09 Walters; Ronald G. Method and apparatus for back projecting image data into an image matrix location
US4707607A (en) 1986-03-14 1987-11-17 General Electric Company High resolution x-ray detector
US4719354A (en) 1986-03-14 1988-01-12 General Electric Company High efficiency detector for energetic x-rays
US5099846A (en) 1988-12-23 1992-03-31 Hardy Tyrone L Method and apparatus for video presentation from a variety of scanner imaging sources
DE4139368C2 (en) * 1991-11-29 1996-07-11 Berthold Lab Prof Dr Device for measuring the radioactivity distribution on a flat sample
JPH05208004A (en) 1992-01-31 1993-08-20 Toshiba Corp X-ray ct system
US5391877A (en) 1994-01-26 1995-02-21 Marks; Michael A. Combined imaging scanner
FR2718633B1 (en) * 1994-04-19 1996-07-12 Georges Charpak Medical imaging device in low dose X or gamma ionizing radiation.
US5614722A (en) * 1995-11-01 1997-03-25 University Of Louisville Research Foundation, Inc. Radiation detector based on charge amplification in a gaseous medium
AU1859797A (en) * 1996-02-12 1997-08-28 University Of Akron, The Multimedia detectors for medical imaging
FR2749402B1 (en) * 1996-05-29 1998-08-07 Charpak Georges HIGH RESOLUTION RADIOGRAPHIC IMAGING DEVICE
US5644610A (en) * 1996-06-27 1997-07-01 Analogic Corporation Multi-processor afterglow artifact correction filter for use with computed tomography scanners
SE513161C2 (en) * 1997-11-03 2000-07-17 Digiray Ab A method and apparatus for radiography with flat beam and a radiation detector
US6011265A (en) * 1997-10-22 2000-01-04 European Organization For Nuclear Research Radiation detector of very high performance
US6000739A (en) 1998-05-15 1999-12-14 Zemit; Paul S. Barbeque grill handle and utility tool
SE514472C2 (en) * 1999-04-14 2001-02-26 Xcounter Ab Radiation detector and apparatus for use in radiography
SE514443C2 (en) * 1999-04-14 2001-02-26 Xcounter Ab Radiation detector and a device for use in flat beam radiography
SE530172C2 (en) * 2000-03-31 2008-03-18 Xcounter Ab Spectrally resolved detection of ionizing radiation

Also Published As

Publication number Publication date
SE0000793D0 (en) 2000-03-07
SE0000793L (en) 2001-09-08
WO2001067134A1 (en) 2001-09-13
US6477223B1 (en) 2002-11-05

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