DE60015449D1 - Phantom für Bildgebungsvorrichtung - Google Patents

Phantom für Bildgebungsvorrichtung

Info

Publication number
DE60015449D1
DE60015449D1 DE60015449T DE60015449T DE60015449D1 DE 60015449 D1 DE60015449 D1 DE 60015449D1 DE 60015449 T DE60015449 T DE 60015449T DE 60015449 T DE60015449 T DE 60015449T DE 60015449 D1 DE60015449 D1 DE 60015449D1
Authority
DE
Germany
Prior art keywords
imaging phantom
phantom
imaging
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.)
Expired - Fee Related
Application number
DE60015449T
Other languages
English (en)
Other versions
DE60015449T2 (de
Inventor
James L Persohn
Donald E Kosak
Lance L Lightfoot
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE60015449D1 publication Critical patent/DE60015449D1/de
Publication of DE60015449T2 publication Critical patent/DE60015449T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/582—Calibration
    • A61B6/583—Calibration using calibration phantoms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/58—Calibration of imaging systems, e.g. using test probes, Phantoms; Calibration objects or fiducial markers such as active or passive RF coils surrounding an MR active material
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • Algebra (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Instructional Devices (AREA)
DE60015449T 1999-08-03 2000-08-02 Phantom für Bildgebungssystem Expired - Fee Related DE60015449T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US366672 1999-08-03
US09/366,672 US6409515B1 (en) 1999-08-03 1999-08-03 Imaging system phantom

Publications (2)

Publication Number Publication Date
DE60015449D1 true DE60015449D1 (de) 2004-12-09
DE60015449T2 DE60015449T2 (de) 2005-12-08

Family

ID=23444013

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60015449T Expired - Fee Related DE60015449T2 (de) 1999-08-03 2000-08-02 Phantom für Bildgebungssystem

Country Status (4)

Country Link
US (1) US6409515B1 (de)
EP (1) EP1074220B1 (de)
JP (1) JP2001104283A (de)
DE (1) DE60015449T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19958407A1 (de) * 1999-12-02 2001-06-07 Philips Corp Intellectual Pty Anordnung zur Darstellung von Schichtbildern
US7157696B2 (en) * 2002-04-04 2007-01-02 Synarc, Inc. Test object for calibration of imaging measurements of mammalian skeletal joints
US6992280B2 (en) * 2002-04-04 2006-01-31 Synarc, Inc. Test object for calibration of imaging measurements of mammalian skeletal joints
US7305611B2 (en) * 2002-08-22 2007-12-04 Platform Digital Llc Authoring tool for remote experience lessons
US7081752B2 (en) * 2003-04-04 2006-07-25 General Electric Company System and method of electrically loading radio-frequency coils using conductive polymers
FR2854050B1 (fr) * 2003-04-23 2005-07-22 Assist Publ Hopitaux De Paris Fantome pour le controle qualite d'un systeme de simulation virtuelle d'un traitement de radiotherapie
US7443164B2 (en) * 2005-11-10 2008-10-28 Board Of Regents, The University Of Texas System Methods and apparatus for measuring magnetic field homogeneity
KR100799569B1 (ko) * 2005-12-08 2008-01-31 한국전자통신연구원 확산텐서영상용 팬텀
EP2059826A2 (de) * 2006-09-08 2009-05-20 Varian, Inc. Mr-phantomsysteme und verfahren
EP2028621A1 (de) * 2007-08-20 2009-02-25 Agfa HealthCare NV System und Verfahren zur Informationseinbettung und -extraktion in Phantomziele für digitale Röntgensysteme
US20130195255A1 (en) * 2010-05-12 2013-08-01 Ricardo Avila Calibration Phantom Device and Analysis Methods
DE202011051402U1 (de) * 2010-09-27 2011-11-25 Aspect Magnet Technologies Ltd. Mikrowells mit MRI lesbaren Markierungen
US8708562B1 (en) 2013-03-05 2014-04-29 Nosil DSC Innovations, Inc. Phantom systems and methods for diagnostic x-ray equipment
US9936935B1 (en) 2014-02-14 2018-04-10 Nosil DSC Innovations, Inc. Phantom systems and methods for diagnostic radiographic and fluoroscopic X-ray equipment
EP3166489B1 (de) 2014-07-11 2021-11-17 Psychology Software Tools, Inc. Universelles modulares temperaturgesteuertes mrt-phantom zur kalibrierten anisotropen und isotropen bildgebung mit flüssigkeitsgefüllten schlauchförmigen textilien zur kalibrierten anisotropen bildgebung
CA2962618C (en) * 2014-09-26 2024-05-28 Battelle Memorial Institute Image quality test article
US10871591B2 (en) 2014-09-26 2020-12-22 Battelle Memorial Institute Image quality test article set
WO2017035626A1 (en) 2015-09-04 2017-03-09 Synaptive Medical (Barbados) Inc. Cerebrospinal diffusion phantom
US11959990B2 (en) 2018-06-16 2024-04-16 Psychology Software Tools, Inc MRI phantom having filaments of integral textile axon simulations and anisotropic homogeneity MRI phantom using the filaments
EP3807667A4 (de) 2018-06-16 2022-06-01 Psychology Software Tools, Inc. Mri-phantom mit filamenten aus integralen textilen axonsimulationen und mri-phantom mit anisotroper homogenität unter verwendung der filamente

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1098615A (en) 1965-05-25 1968-01-10 Mary Cecelia Harrison X-ray demonstration device
US3726027A (en) * 1971-01-21 1973-04-10 L Cohen Teaching aid and educational toy
US4529201A (en) * 1982-03-22 1985-07-16 Ernest Nadel Multi-faceted solid geometrical puzzle toy
US4575088A (en) * 1982-04-21 1986-03-11 Peek Darwin E Three dimensional combinatorial device
US4618978A (en) 1983-10-21 1986-10-21 Cosman Eric R Means for localizing target coordinates in a body relative to a guidance system reference frame in any arbitrary plane as viewed by a tomographic image through the body
US4644276A (en) 1984-09-17 1987-02-17 General Electric Company Three-dimensional nuclear magnetic resonance phantom
US5057024A (en) * 1986-08-01 1991-10-15 Sprott Glenn C Computerized globe/almanac system
US4794024A (en) * 1987-08-21 1988-12-27 Structural Graphics, Inc. Stabilizer and rigidified pop-up structures resembling solid polyhedrons
NZ228230A (en) * 1988-03-11 1990-11-27 Venture Technologies Inc Electronic puzzle: lamps change colour in response to manipulation of puzzle body
ES2036474B1 (es) * 1991-10-14 1994-02-01 Simco Sa Juego didactico del tipo rompecabezas.
US5386993A (en) * 1994-05-23 1995-02-07 Apsan; Bernardo H. Rotatable puzzle with octahedral base and connected tetrahedral members
US5620324A (en) * 1995-11-16 1997-04-15 Rettke; Robert S. Educational kit including separable alphanumeric symbols

Also Published As

Publication number Publication date
EP1074220B1 (de) 2004-11-03
US6409515B1 (en) 2002-06-25
DE60015449T2 (de) 2005-12-08
JP2001104283A (ja) 2001-04-17
US20020061502A1 (en) 2002-05-23
EP1074220A1 (de) 2001-02-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: ROEGER UND KOLLEGEN, 73728 ESSLINGEN

8339 Ceased/non-payment of the annual fee