DK353087D0 - Scintillationskamera - Google Patents

Scintillationskamera

Info

Publication number
DK353087D0
DK353087D0 DK353087A DK353087A DK353087D0 DK 353087 D0 DK353087 D0 DK 353087D0 DK 353087 A DK353087 A DK 353087A DK 353087 A DK353087 A DK 353087A DK 353087 D0 DK353087 D0 DK 353087D0
Authority
DK
Denmark
Prior art keywords
scintillation
Prior art date
Application number
DK353087A
Other languages
English (en)
Other versions
DK353087A (da
Inventor
Michel Rene Jatteau
Pierre Henri Lelong
Vincent Pauzat
Christian Plard
Original Assignee
Philips 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
Priority claimed from FR8609986A external-priority patent/FR2601461B1/fr
Priority claimed from FR8610326A external-priority patent/FR2601783B1/fr
Application filed by Philips Nv filed Critical Philips Nv
Publication of DK353087D0 publication Critical patent/DK353087D0/da
Publication of DK353087A publication Critical patent/DK353087A/da

Links

Classifications

    • 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
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/164—Scintigraphy
    • G01T1/1641—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras
    • G01T1/1642—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras using a scintillation crystal and position sensing photodetector arrays, e.g. ANGER cameras
    • 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
    • G01T1/17—Circuit arrangements not adapted to a particular type of detector

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DK353087A 1986-07-09 1987-07-08 Scintillationskamera DK353087A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8609986A FR2601461B1 (fr) 1986-07-09 1986-07-09 Camera a scintillation
FR8610326A FR2601783B1 (fr) 1986-07-16 1986-07-16 Dispositif de calcul de somme ponderee et etage de sommation numerique pour camera a scintillation compose de tels dispositifs

Publications (2)

Publication Number Publication Date
DK353087D0 true DK353087D0 (da) 1987-07-08
DK353087A DK353087A (da) 1988-01-10

Family

ID=26225381

Family Applications (1)

Application Number Title Priority Date Filing Date
DK353087A DK353087A (da) 1986-07-09 1987-07-08 Scintillationskamera

Country Status (7)

Country Link
US (1) US4881171A (da)
EP (1) EP0252566B1 (da)
JP (1) JP2534503B2 (da)
CA (1) CA1277447C (da)
DE (1) DE3769529D1 (da)
DK (1) DK353087A (da)
IL (1) IL83144A (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210423A (en) * 1989-09-22 1993-05-11 Siemens Gammasonics, Inc. Method and apparatus for unpiling pulses generated by piled-up scintillation events
FR2665770B1 (fr) * 1990-08-10 1993-06-18 Commissariat Energie Atomique Appareil de detection nucleaire, notamment du genre gamma-camera, a filtres de deconvolution.
FR2679329A1 (fr) * 1991-07-17 1993-01-22 Centre Nat Rech Scient Procede et dispositif de calcul d'un barycentre dont les poids sont des grandeurs electriques impulsionnelles.
EP0531566B1 (de) * 1991-09-11 1994-07-06 Siemens Aktiengesellschaft Verfahren zur schnellen Ortung mit dem Maximum Likelihood-Estimator bei einer Gamma-Kamera
US5309357A (en) * 1992-01-28 1994-05-03 Independent Scintillation Imaging Systems (Isis) Inc. Scintillation data collecting apparatus and method
GB9314398D0 (en) * 1993-07-12 1993-08-25 Gen Electric Signal processing in scintillation cameras for nuclear medicine
US5410153A (en) * 1993-07-27 1995-04-25 Park Medical Systems, Inc. Position calculation in a scintillation camera
US5576547A (en) * 1993-07-27 1996-11-19 Park Medical Systems Inc. Position calculation and energy correction in the digital scintillation camera
FR2757955B1 (fr) * 1996-12-31 1999-01-29 Commissariat Energie Atomique Dispositif et procede de localisation nucleaire par calcul de barycentre parallelise, et application aux gamma-cameras
FR2757956B1 (fr) * 1996-12-31 1999-01-29 Commissariat Energie Atomique Dispositif et procede de localisation nucleaire par calcul de barycentre iteratif, et application aux gamma-cameras
CA2212196A1 (en) 1997-08-01 1999-02-01 Is2 Research Inc. Medical diagnostic apparatus and method
US6664543B2 (en) * 2002-01-28 2003-12-16 Cti Pet Systems, Inc. Continuous sampling and digital integration for PET scintillation
US9366769B2 (en) 2012-01-31 2016-06-14 Ut-Battelle, Llc Neutron camera employing row and column summations
US9939533B2 (en) 2012-05-30 2018-04-10 Lucerno Dynamics, Llc System and method for the detection of gamma radiation from a radioactive analyte
US9002438B2 (en) 2012-05-30 2015-04-07 Lucerno Dynamics System for the detection of gamma radiation from a radioactive analyte
CN104898153B (zh) * 2015-06-24 2018-06-19 廖小雄 一种新型工业和医学图像光电检测平板装置
US12357250B2 (en) 2019-04-02 2025-07-15 Lucerno Dynamics, Llc System and method of using temporal measurements of localized radiation to estimate the magnitude, location, and volume of radioactive material in the body

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU505730B2 (en) * 1976-05-07 1979-11-29 Ohio-Nuclear, Inc Correction circuit for scintillation camera
US4323977A (en) * 1979-11-20 1982-04-06 Siemens Gammasonics, Inc. Non-uniformity energy correction method and apparatus
FR2552233B1 (fr) * 1983-09-16 1987-06-26 Labo Electronique Physique Dispositif de mesure de radiations et camera a scintillation equipee d'un tel dispositif
US4692890A (en) * 1984-05-29 1987-09-08 Siemens Gammasonics, Inc. Method and integrator circuit for integrating signals, in particular for scintillation gamma camera
FR2569013B1 (fr) * 1984-08-10 1986-12-05 Labo Electronique Physique Dispositif de mesure de radiations a scintillateur et tube photomultiplicateur, et camera a scintillation equipee d'un tel dispositif
FR2570507B1 (fr) * 1984-09-14 1986-12-05 Labo Electronique Physique Dispositif pour la mesure de rayonnement nucleaire, et camera a scintillations munie d'un tel dispositif

Also Published As

Publication number Publication date
DK353087A (da) 1988-01-10
IL83144A (en) 1991-06-10
DE3769529D1 (de) 1991-05-29
JPS6373179A (ja) 1988-04-02
US4881171A (en) 1989-11-14
EP0252566A1 (fr) 1988-01-13
IL83144A0 (en) 1987-12-31
CA1277447C (en) 1990-12-04
JP2534503B2 (ja) 1996-09-18
EP0252566B1 (fr) 1991-04-24

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment