JP5121860B2 - 医用撮像システムのテーブルとｃ字アームの相対的位置に関する較正手順 - Google Patents

医用撮像システムのテーブルとｃ字アームの相対的位置に関する較正手順 Download PDF

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Publication number
JP5121860B2
JP5121860B2 JP2010028539A JP2010028539A JP5121860B2 JP 5121860 B2 JP5121860 B2 JP 5121860B2 JP 2010028539 A JP2010028539 A JP 2010028539A JP 2010028539 A JP2010028539 A JP 2010028539A JP 5121860 B2 JP5121860 B2 JP 5121860B2
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movement
image
freedom
images
basic
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JP2010028539A
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Japanese (ja)
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JP2011025003A5 (enExample
JP2011025003A (ja
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セバスティエン・ゴルジス
イブ・ルシアン・トゥルーセット
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General Electric Co
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General Electric Co
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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
    • A61B6/44—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
    • A61B6/04—Positioning of patients; Tiltable beds or the like
    • A61B6/0487—Motor-assisted positioning
    • 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
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/582—Calibration
    • A61B6/583—Calibration using calibration phantoms
    • A61B6/584—Calibration using calibration phantoms determining position of components of the apparatus or device using images of the phantom

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (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)
JP2010028539A 2009-02-12 2010-02-12 医用撮像システムのテーブルとｃ字アームの相対的位置に関する較正手順 Expired - Fee Related JP5121860B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0950899 2009-02-12
FR0950899A FR2941861B1 (fr) 2009-02-12 2009-02-12 Procede de calibration de la position relative d'une table et d'un bras en c d'un systeme d'imagerie medical

Publications (3)

Publication Number Publication Date
JP2011025003A JP2011025003A (ja) 2011-02-10
JP2011025003A5 JP2011025003A5 (enExample) 2012-07-26
JP5121860B2 true JP5121860B2 (ja) 2013-01-16

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JP2010028539A Expired - Fee Related JP5121860B2 (ja) 2009-02-12 2010-02-12 医用撮像システムのテーブルとｃ字アームの相対的位置に関する較正手順

Country Status (3)

Country Link
US (1) US8182150B2 (enExample)
JP (1) JP5121860B2 (enExample)
FR (1) FR2941861B1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11231787B2 (en) 2010-10-06 2022-01-25 Nuvasive, Inc. Imaging system and method for use in surgical and interventional medical procedures
US8812079B2 (en) * 2010-12-22 2014-08-19 Biosense Webster (Israel), Ltd. Compensation for magnetic disturbance due to fluoroscope
JP6199118B2 (ja) * 2012-09-10 2017-09-20 東芝メディカルシステムズ株式会社 Ｘ線ｃｔ装置及び医用画像処理方法
JP6179394B2 (ja) * 2013-12-27 2017-08-16 株式会社島津製作所 放射線撮影装置
DE102016212033A1 (de) * 2016-07-01 2018-01-04 Siemens Healthcare Gmbh Verfahren zum Betrieb eines Patiententisches für eine medizinische Bildgebungseinrichtung, Patiententisch und medizinische Bildgebungseinrichtung
EP3501397B8 (en) * 2017-12-22 2024-02-28 Siemens Healthineers AG Method for calibrating a medical imaging device, method for performing a 2d3d-registration, and system comprising a medical imaging device
AU2019348013B2 (en) 2018-09-28 2025-01-30 Hologic, Inc. Mini C-arm with increased range of motion
US12324691B2 (en) 2022-11-18 2025-06-10 GE Precision Healthcare LLC Cone beam computed tomography centering with augmented reality

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19615456A1 (de) * 1996-04-19 1997-10-23 Philips Patentverwaltung Verfahren zur Detektion und Korrektur von Bildverzerrungen bei der Computertomographie
US6466638B1 (en) * 2000-02-11 2002-10-15 Kabushiki Kaisha Toshiba Image mapping method and system
JP4822634B2 (ja) * 2000-08-31 2011-11-24 シーメンス アクチエンゲゼルシヤフト 対象物の案内のための座標変換を求める方法
FR2848806B1 (fr) * 2002-12-18 2005-11-04 Ge Med Sys Global Tech Co Llc Procede de calibrage d'un appareil d'imagerie radiologique necessitant un nombre limite d'acquisitions
WO2005041835A2 (en) * 2003-10-29 2005-05-12 Tomotherapy Incorporated System and method for calibrating and positioning a radiation therapy treatment table
FR2879433B1 (fr) * 2004-12-17 2008-01-04 Gen Electric Procede pour determiner une geometrie d'acquisition d'un systeme medical

Also Published As

Publication number Publication date
FR2941861B1 (fr) 2012-06-22
US20100204562A1 (en) 2010-08-12
US8182150B2 (en) 2012-05-22
FR2941861A1 (fr) 2010-08-13
JP2011025003A (ja) 2011-02-10

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