FR2775793B1 - Procede de localisation et de selection en energie de photons gamma, application a la realisation de detecteurs rapides pour les tomographes a positons - Google Patents

Procede de localisation et de selection en energie de photons gamma, application a la realisation de detecteurs rapides pour les tomographes a positons

Info

Publication number
FR2775793B1
FR2775793B1 FR9803006A FR9803006A FR2775793B1 FR 2775793 B1 FR2775793 B1 FR 2775793B1 FR 9803006 A FR9803006 A FR 9803006A FR 9803006 A FR9803006 A FR 9803006A FR 2775793 B1 FR2775793 B1 FR 2775793B1
Authority
FR
France
Prior art keywords
tomographs
positon
locating
production
application
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
FR9803006A
Other languages
English (en)
Other versions
FR2775793A1 (fr
Inventor
Robert Allemand
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9803006A priority Critical patent/FR2775793B1/fr
Priority to PCT/FR1999/000451 priority patent/WO1999045412A1/fr
Publication of FR2775793A1 publication Critical patent/FR2775793A1/fr
Application granted granted Critical
Publication of FR2775793B1 publication Critical patent/FR2775793B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01T1/29—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)
    • 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
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/202—Measuring radiation intensity with scintillation detectors the detector being a crystal

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)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Measurement Of Radiation (AREA)
  • Nuclear Medicine (AREA)
FR9803006A 1998-03-06 1998-03-06 Procede de localisation et de selection en energie de photons gamma, application a la realisation de detecteurs rapides pour les tomographes a positons Expired - Fee Related FR2775793B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9803006A FR2775793B1 (fr) 1998-03-06 1998-03-06 Procede de localisation et de selection en energie de photons gamma, application a la realisation de detecteurs rapides pour les tomographes a positons
PCT/FR1999/000451 WO1999045412A1 (fr) 1998-03-06 1999-03-01 Procede de localisation et de selection en energie de photons gamma pour les tomographes a positron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9803006A FR2775793B1 (fr) 1998-03-06 1998-03-06 Procede de localisation et de selection en energie de photons gamma, application a la realisation de detecteurs rapides pour les tomographes a positons

Publications (2)

Publication Number Publication Date
FR2775793A1 FR2775793A1 (fr) 1999-09-10
FR2775793B1 true FR2775793B1 (fr) 2000-05-12

Family

ID=9523934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9803006A Expired - Fee Related FR2775793B1 (fr) 1998-03-06 1998-03-06 Procede de localisation et de selection en energie de photons gamma, application a la realisation de detecteurs rapides pour les tomographes a positons

Country Status (2)

Country Link
FR (1) FR2775793B1 (fr)
WO (1) WO1999045412A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508179B1 (fr) * 1981-06-23 1985-11-15 Commissariat Energie Atomique Materiau pour scintillateurs, application a la realisation de detecteurs tres rapides de photons de grande energie et a la realisation de tomographes
US4531058A (en) * 1982-01-28 1985-07-23 The Massachusetts General Hospital Positron source position sensing detector and electronics
JPS63188788A (ja) * 1987-01-31 1988-08-04 Shimadzu Corp 放射線検出器
US4864138A (en) * 1988-07-14 1989-09-05 Clayton Foundation For Research Positron emission tomography camera
US5039858A (en) * 1990-01-31 1991-08-13 Anderson David F Divalent fluoride doped cerium fluoride scintillator

Also Published As

Publication number Publication date
WO1999045412A1 (fr) 1999-09-10
FR2775793A1 (fr) 1999-09-10

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Legal Events

Date Code Title Description
ST Notification of lapse