ATE403398T1 - Sequentielle computertomographie methode - Google Patents

Sequentielle computertomographie methode

Info

Publication number
ATE403398T1
ATE403398T1 AT03701642T AT03701642T ATE403398T1 AT E403398 T1 ATE403398 T1 AT E403398T1 AT 03701642 T AT03701642 T AT 03701642T AT 03701642 T AT03701642 T AT 03701642T AT E403398 T1 ATE403398 T1 AT E403398T1
Authority
AT
Austria
Prior art keywords
tomography method
computer tomography
sequential computer
reconstructed
measuring values
Prior art date
Application number
AT03701642T
Other languages
English (en)
Inventor
Michael Grass
Thomas Koehler
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
Application granted granted Critical
Publication of ATE403398T1 publication Critical patent/ATE403398T1/de

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]
    • 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
    • A61B6/027—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis characterised by the use of a particular data acquisition trajectory, e.g. helical or spiral
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S378/00—X-ray or gamma ray systems or devices
    • Y10S378/901—Computer tomography program or processor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Pulmonology (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT03701642T 2002-02-07 2003-01-30 Sequentielle computertomographie methode ATE403398T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10204926A DE10204926A1 (de) 2002-02-07 2002-02-07 Sequentielles Computertomographie-Verfahren

Publications (1)

Publication Number Publication Date
ATE403398T1 true ATE403398T1 (de) 2008-08-15

Family

ID=27618364

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03701642T ATE403398T1 (de) 2002-02-07 2003-01-30 Sequentielle computertomographie methode

Country Status (7)

Country Link
US (1) US6996204B2 (de)
EP (1) EP1478273B1 (de)
JP (1) JP4347061B2 (de)
AT (1) ATE403398T1 (de)
AU (1) AU2003202731A1 (de)
DE (2) DE10204926A1 (de)
WO (1) WO2003065894A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6917663B2 (en) * 2003-06-16 2005-07-12 Kabushiki Kaisha Toshiba Cone-beam reconstruction apparatus and computed tomography apparatus
EP1986551A1 (de) * 2006-04-19 2008-11-05 Philips Intellectual Property & Standards GmbH Kegelstrahl-computertomographie mit mehreren teilweisen scanning-pfaden
RU2008151410A (ru) * 2006-05-25 2010-06-27 Конинклейке Филипс Электроникс, Н.В. (Nl) Полупериодная замкнутая спиральная траектория для компьютерной томографии с коническим лучом
WO2008122970A1 (en) * 2007-04-10 2008-10-16 Arineta Ltd. X-ray tube plurality of targets and corresponding number of electron beam gates
US7869561B2 (en) * 2007-04-10 2011-01-11 Arineta Ltd. Cone-beam CT
US8537965B2 (en) * 2007-04-10 2013-09-17 Arineta Ltd. Cone-beam CT
JP5105201B2 (ja) * 2008-07-30 2012-12-26 Ｔｄｋ株式会社 角度検出装置、及び角度検出方法
US11944469B2 (en) 2010-03-12 2024-04-02 Mobius Imaging Llc Caster system for mobile apparatus
US9801592B2 (en) 2013-03-15 2017-10-31 Mobius Imaging, Llc Caster system for mobile apparatus
EP2693950B1 (de) 2011-04-07 2020-07-29 Mobius Imaging, Llc Mobiles röntgenbildgebungssystem
US10987068B2 (en) 2012-06-14 2021-04-27 Mobius Imaging Llc Multi-directional x-ray imaging system
US10835190B2 (en) 2013-03-15 2020-11-17 Mobius Imaging, Llc Mobile X-ray imaging system
JP6718448B2 (ja) 2014-11-26 2020-07-08 アリネータ・リミテッド コンピュータ断層撮影のための画像再構成
US10980692B2 (en) 2016-08-29 2021-04-20 Mobius Imaging, Llc Table system for medical imaging
US11197643B2 (en) 2018-03-16 2021-12-14 Mobius Imaging, Llc Medical x-ray imaging systems and methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670892A (en) * 1977-11-15 1987-06-02 Philips Medical Systems, Inc. Method and apparatus for computed tomography of portions of a body plane
JP3742650B2 (ja) 1992-08-07 2006-02-08 ゼネラル・エレクトリック・カンパニイ 多重列検出器配列体を有する螺旋走査計算機式断層撮影装置用の再構成法
US6459754B1 (en) * 1999-10-27 2002-10-01 Ge Medical Systems Global Technology Company, Llc Methods and apparatus for cone beam multislice CT correction
DE10001492A1 (de) * 2000-01-15 2001-07-19 Philips Corp Intellectual Pty Computertomographie-Verfahren zur Erzeugung eines Scannogramms
DE10021219A1 (de) * 2000-04-29 2001-10-31 Philips Corp Intellectual Pty Computertomographie-Verfahren
US6754299B2 (en) * 2002-08-02 2004-06-22 Ge Medical Systems Global Technology Company, Llc Methods and apparatus for weighting of computed tomography data

Also Published As

Publication number Publication date
EP1478273B1 (de) 2008-08-06
JP4347061B2 (ja) 2009-10-21
EP1478273A1 (de) 2004-11-24
DE60322673D1 (de) 2008-09-18
WO2003065894A1 (en) 2003-08-14
JP2005516658A (ja) 2005-06-09
DE10204926A1 (de) 2003-08-21
AU2003202731A1 (en) 2003-09-02
US20050147202A1 (en) 2005-07-07
US6996204B2 (en) 2006-02-07

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