ATE56281T1 - Vielfachdetektoren fuer tomoszintigraphie. - Google Patents

Vielfachdetektoren fuer tomoszintigraphie.

Info

Publication number
ATE56281T1
ATE56281T1 AT86400344T AT86400344T ATE56281T1 AT E56281 T1 ATE56281 T1 AT E56281T1 AT 86400344 T AT86400344 T AT 86400344T AT 86400344 T AT86400344 T AT 86400344T AT E56281 T1 ATE56281 T1 AT E56281T1
Authority
AT
Austria
Prior art keywords
photomultipliers
tomoszintigraphy
multiple detectors
scanning
elementary
Prior art date
Application number
AT86400344T
Other languages
English (en)
Inventor
Gilles Karcher
Max Amor
Roger Niddam
Jean-Pierre Villemot
Original Assignee
Medicorp Res Lab
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 Medicorp Res Lab filed Critical Medicorp Res Lab
Application granted granted Critical
Publication of ATE56281T1 publication Critical patent/ATE56281T1/de

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
    • G01T1/1644—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras using an array of optically separate scintillation elements permitting direct location of scintillations
    • 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
    • G01T1/2985—In depth localisation, e.g. using positron emitters; Tomographic imaging (longitudinal and transverse section imaging; apparatus for radiation diagnosis sequentially in different planes, steroscopic radiation diagnosis)
    • 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

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Measurement Of Radiation (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Cephalosporin Compounds (AREA)
AT86400344T 1985-02-20 1986-02-19 Vielfachdetektoren fuer tomoszintigraphie. ATE56281T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8502427A FR2577685B1 (fr) 1985-02-20 1985-02-20 Detecteur multiple pour tomoscintigraphie
EP86400344A EP0199607B1 (de) 1985-02-20 1986-02-19 Vielfachdetektoren für Tomoszintigraphie

Publications (1)

Publication Number Publication Date
ATE56281T1 true ATE56281T1 (de) 1990-09-15

Family

ID=9316453

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86400344T ATE56281T1 (de) 1985-02-20 1986-02-19 Vielfachdetektoren fuer tomoszintigraphie.

Country Status (5)

Country Link
US (1) US4751389A (de)
EP (1) EP0199607B1 (de)
AT (1) ATE56281T1 (de)
DE (1) DE3673856D1 (de)
FR (1) FR2577685B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118934A (en) * 1990-08-03 1992-06-02 The United States Of America As Represented By The United States Department Of Energy Fiber fed x-ray/gamma ray imaging apparatus
DE19913013C2 (de) * 1999-03-23 2001-05-31 Opdix Optoelectronic Gmbh Vorrichtung zum Erfassen eines Lichteinfalls und Meßeinrichtung für ein Lichtschnittverfahren mit dieser Vorrichtung
US6838672B2 (en) * 2001-12-17 2005-01-04 Siemens Medical Solutions Usa High resolution, multiple detector tomographic radionuclide imaging based upon separated radiation detection elements

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793520A (en) * 1972-01-27 1974-02-19 Baird Atomic Inc Collimator particularly for high resolution radioactivity distribution detection systems
US4095107A (en) * 1976-04-15 1978-06-13 Sebastian Genna Transaxial radionuclide emission camera apparatus and method
US4150292A (en) * 1977-02-18 1979-04-17 Ter Pogossian Michel M Imaging device for computerized emission tomography

Also Published As

Publication number Publication date
FR2577685A1 (fr) 1986-08-22
FR2577685B1 (fr) 1988-04-29
US4751389A (en) 1988-06-14
DE3673856D1 (de) 1990-10-11
EP0199607A1 (de) 1986-10-29
EP0199607B1 (de) 1990-09-05

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties