WO2002007600A3 - Prüfkörper und prüfkörpersysteme für nuklearmedizinische geräte und deren herstellung sowie verwendung - Google Patents

Prüfkörper und prüfkörpersysteme für nuklearmedizinische geräte und deren herstellung sowie verwendung Download PDF

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Publication number
WO2002007600A3
WO2002007600A3 PCT/DE2001/002721 DE0102721W WO0207600A3 WO 2002007600 A3 WO2002007600 A3 WO 2002007600A3 DE 0102721 W DE0102721 W DE 0102721W WO 0207600 A3 WO0207600 A3 WO 0207600A3
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WO
WIPO (PCT)
Prior art keywords
test body
production
nuclear medicine
medicine devices
positrons
Prior art date
Application number
PCT/DE2001/002721
Other languages
English (en)
French (fr)
Other versions
WO2002007600A2 (de
Inventor
Simone Weber
Original Assignee
Forschungszentrum Juelich Gmbh
Simone Weber
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 Forschungszentrum Juelich Gmbh, Simone Weber filed Critical Forschungszentrum Juelich Gmbh
Priority to US10/333,003 priority Critical patent/US20040021065A1/en
Priority to EP01962577A priority patent/EP1303770A2/de
Publication of WO2002007600A2 publication Critical patent/WO2002007600A2/de
Publication of WO2002007600A3 publication Critical patent/WO2002007600A3/de

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Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G4/00—Radioactive sources
    • G21G4/04—Radioactive sources other than neutron sources
    • G21G4/06—Radioactive sources other than neutron sources characterised by constructional features
    • G21G4/08—Radioactive sources other than neutron sources characterised by constructional features specially adapted for medical application
    • 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
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/169—Exploration, location of contaminated surface areas
    • 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
    • G01T1/2942—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras using autoradiographic methods
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G4/00—Radioactive sources
    • G21G4/04—Radioactive sources other than neutron sources
    • G21G4/06—Radioactive sources other than neutron sources characterised by constructional features
    • 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]
    • A61B6/037—Emission tomography

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine (AREA)
  • Measurement Of Radiation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

Die Erfindung betrifft einen Prüfkörper für nuklearmedizinische Geräte, wie beispielsweise für den Positronen-Emissions-Tomographen (PET), den Einzelphotonen-Tomographen (SPECT) oder auch für die Autoradiographie. Der Prüfkörper weist einen Festkörper auf, der selbst Gamma-Strahlung bzw. Positronen emittiert. Die Nachteile eines mit einer radioaktiven Flüssigkeit gefüllten Prüfkörpers können damit regelmässig überwunden werden. Die Herstellung des erfindungsgemässen Prüfkörpers lässt Strukturierungen kleiner als 1 mm, insbesondere auch kleiner als 0,1 mm zu. Der erfindungsgemässe Prüfkörper kann erstmals sowohl für die Positronen-Emissions-Tomographie (PET) als auch für die Autoradiographie eingesetzt werden, da der Prüfkörper sowohl Gamma-Strahlung als auch Positronen-Strahlung emittieren kann.
PCT/DE2001/002721 2000-07-22 2001-07-14 Prüfkörper und prüfkörpersysteme für nuklearmedizinische geräte und deren herstellung sowie verwendung WO2002007600A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10/333,003 US20040021065A1 (en) 2000-07-22 2001-07-14 Test body and test body systems for nuclear medicine devices, production and use thereof
EP01962577A EP1303770A2 (de) 2000-07-22 2001-07-14 Prüfkörper und prüfkörpersysteme für nuklearmedizinische geräte und deren herstellung sowie verwendung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10035751.2 2000-07-22
DE10035751A DE10035751C1 (de) 2000-07-22 2000-07-22 Prüfkörper und Prüfkörpersysteme, deren Herstellung sowie Verwendung

Publications (2)

Publication Number Publication Date
WO2002007600A2 WO2002007600A2 (de) 2002-01-31
WO2002007600A3 true WO2002007600A3 (de) 2002-05-23

Family

ID=7649863

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2001/002721 WO2002007600A2 (de) 2000-07-22 2001-07-14 Prüfkörper und prüfkörpersysteme für nuklearmedizinische geräte und deren herstellung sowie verwendung

Country Status (4)

Country Link
US (1) US20040021065A1 (de)
EP (1) EP1303770A2 (de)
DE (1) DE10035751C1 (de)
WO (1) WO2002007600A2 (de)

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US8909325B2 (en) * 2000-08-21 2014-12-09 Biosensors International Group, Ltd. Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
WO2005119025A2 (en) 2004-06-01 2005-12-15 Spectrum Dynamics Llc Radioactive-emission-measurement optimization to specific body structures
US8489176B1 (en) 2000-08-21 2013-07-16 Spectrum Dynamics Llc Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
US8565860B2 (en) * 2000-08-21 2013-10-22 Biosensors International Group, Ltd. Radioactive emission detector equipped with a position tracking system
US6831269B2 (en) * 2002-10-22 2004-12-14 Iso-Science Laboratories, Inc. Lesion phantoms with no inner cold encapsulation
US6963065B2 (en) * 2003-04-18 2005-11-08 Cti Pet Systems, Inc. Normalization apparatus for panel detector PET scanners
US8571881B2 (en) * 2004-11-09 2013-10-29 Spectrum Dynamics, Llc Radiopharmaceutical dispensing, administration, and imaging
US9040016B2 (en) * 2004-01-13 2015-05-26 Biosensors International Group, Ltd. Diagnostic kit and methods for radioimaging myocardial perfusion
US9470801B2 (en) * 2004-01-13 2016-10-18 Spectrum Dynamics Llc Gating with anatomically varying durations
CN1981210A (zh) * 2004-01-13 2007-06-13 光谱动力学有限责任公司 多维图像重构
WO2007010534A2 (en) * 2005-07-19 2007-01-25 Spectrum Dynamics Llc Imaging protocols
US7968851B2 (en) 2004-01-13 2011-06-28 Spectrum Dynamics Llc Dynamic spect camera
WO2006051531A2 (en) 2004-11-09 2006-05-18 Spectrum Dynamics Llc Radioimaging
US8586932B2 (en) * 2004-11-09 2013-11-19 Spectrum Dynamics Llc System and method for radioactive emission measurement
US8000773B2 (en) 2004-11-09 2011-08-16 Spectrum Dynamics Llc Radioimaging
US9943274B2 (en) 2004-11-09 2018-04-17 Spectrum Dynamics Medical Limited Radioimaging using low dose isotope
US9316743B2 (en) 2004-11-09 2016-04-19 Biosensors International Group, Ltd. System and method for radioactive emission measurement
US8615405B2 (en) 2004-11-09 2013-12-24 Biosensors International Group, Ltd. Imaging system customization using data from radiopharmaceutical-associated data carrier
WO2008059489A2 (en) * 2006-11-13 2008-05-22 Spectrum Dynamics Llc Radioimaging applications of and novel formulations of teboroxime
US8837793B2 (en) 2005-07-19 2014-09-16 Biosensors International Group, Ltd. Reconstruction stabilizer and active vision
US8894974B2 (en) 2006-05-11 2014-11-25 Spectrum Dynamics Llc Radiopharmaceuticals for diagnosis and therapy
WO2008075362A2 (en) 2006-12-20 2008-06-26 Spectrum Dynamics Llc A method, a system, and an apparatus for using and processing multidimensional data
DE102007020600A1 (de) * 2007-05-02 2008-11-13 Siemens Ag Verfahren zur Kalibrierung eines Positronen-Emissions-Tomographen einer Strahlentherapievorrichtung sowie Strahlentherapievorrichtung
US8521253B2 (en) * 2007-10-29 2013-08-27 Spectrum Dynamics Llc Prostate imaging
US20090127451A1 (en) * 2007-11-16 2009-05-21 Siemens Medical Solutions Usa, Inc. Devices and Methods for Calibrating Nuclear Medical and Radiological Images
US8338788B2 (en) 2009-07-29 2012-12-25 Spectrum Dynamics Llc Method and system of optimized volumetric imaging
CN109669151A (zh) * 2019-02-12 2019-04-23 泰山医学院 磁共振动脉自旋标记灌注成像的质量控制体模及评价方法
DE102019007511A1 (de) * 2019-10-29 2021-04-29 Forschungszentrum Jülich GmbH Prüfkörper für Magnetresonanz-, Positronen-Emissions- oder SPECT-Tomographen, Verfahren zu dessen Herstellung sowie Verwendung des Prüfkörpers

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Also Published As

Publication number Publication date
EP1303770A2 (de) 2003-04-23
US20040021065A1 (en) 2004-02-05
WO2002007600A2 (de) 2002-01-31
DE10035751C1 (de) 2001-11-15

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