IL48112A - Gamma camera with improved linearity - Google Patents

Gamma camera with improved linearity

Info

Publication number
IL48112A
IL48112A IL48112A IL4811275A IL48112A IL 48112 A IL48112 A IL 48112A IL 48112 A IL48112 A IL 48112A IL 4811275 A IL4811275 A IL 4811275A IL 48112 A IL48112 A IL 48112A
Authority
IL
Israel
Prior art keywords
gamma camera
improved linearity
linearity
improved
gamma
Prior art date
Application number
IL48112A
Other languages
English (en)
Other versions
IL48112A0 (en
Inventor
Inbar Dan
Klein Yitzhak
Original Assignee
Elscint Ltd
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 Elscint Ltd filed Critical Elscint Ltd
Priority to IL48112A priority Critical patent/IL48112A/xx
Publication of IL48112A0 publication Critical patent/IL48112A0/xx
Priority to US05/723,432 priority patent/US4143271A/en
Priority to FR7628075A priority patent/FR2325053A1/fr
Priority to DE19762641882 priority patent/DE2641882A1/de
Publication of IL48112A publication Critical patent/IL48112A/xx

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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nuclear Medicine (AREA)
  • Measurement Of Radiation (AREA)
IL48112A 1975-09-17 1975-09-17 Gamma camera with improved linearity IL48112A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IL48112A IL48112A (en) 1975-09-17 1975-09-17 Gamma camera with improved linearity
US05/723,432 US4143271A (en) 1975-09-17 1976-09-14 Nuclear imaging device with improved linearity
FR7628075A FR2325053A1 (fr) 1975-09-17 1976-09-17 Camera a rayons gamma comportant un dispositif d'amelioration de la linearite
DE19762641882 DE2641882A1 (de) 1975-09-17 1976-09-17 Nukleare abbildungseinrichtung mit verbesserter linearitaet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL48112A IL48112A (en) 1975-09-17 1975-09-17 Gamma camera with improved linearity

Publications (2)

Publication Number Publication Date
IL48112A0 IL48112A0 (en) 1976-03-31
IL48112A true IL48112A (en) 1978-09-29

Family

ID=11048454

Family Applications (1)

Application Number Title Priority Date Filing Date
IL48112A IL48112A (en) 1975-09-17 1975-09-17 Gamma camera with improved linearity

Country Status (4)

Country Link
US (1) US4143271A (xx)
DE (1) DE2641882A1 (xx)
FR (1) FR2325053A1 (xx)
IL (1) IL48112A (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1493660A (en) * 1975-12-16 1977-11-30 Standard Telephones Cables Ltd Optical waveguide power dividers
JPS55129782A (en) * 1979-03-30 1980-10-07 Hitachi Medical Corp Radiant ray detector
US4532425A (en) * 1982-08-04 1985-07-30 Elscint Inc. Gamma camera with light guide having greater index of refraction
US5038042A (en) * 1990-01-16 1991-08-06 Westinghouse Electric Corp. High resolution scintillation counters
EP0535634B1 (en) * 1991-10-03 1998-06-10 Kabushiki Kaisha Toshiba Radiation detector and its manufacturing method
US6114703A (en) * 1997-10-21 2000-09-05 The Regents Of The University Of California High resolution scintillation detector with semiconductor readout
US7847260B2 (en) 2005-02-04 2010-12-07 Dan Inbar Nuclear threat detection
US7820977B2 (en) * 2005-02-04 2010-10-26 Steve Beer Methods and apparatus for improved gamma spectra generation
US8173970B2 (en) * 2005-02-04 2012-05-08 Dan Inbar Detection of nuclear materials
US9360571B2 (en) * 2011-04-25 2016-06-07 Generic Imaging Ltd. System and method for correction of vignetting effect in multi-camera flat panel x-ray detectors
WO2012147082A1 (en) 2011-04-25 2012-11-01 Generic Imaging Ltd. System and method for linearization of multi-camera flat panel x-ray detectors
WO2012147081A1 (en) 2011-04-25 2012-11-01 Generic Imaging Ltd. System and method for correction of geometric distortion of multi-camera flat panel x-ray detectors
WO2017113271A1 (en) * 2015-12-31 2017-07-06 Shanghai United Imaging Healthcare Co., Ltd. Apparatus, method and system for sparse detector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102955A (en) * 1960-07-06 1963-09-03 Harshaw Chem Corp Scintillation detector with compensating reflector for the crystal
US3859531A (en) * 1973-02-23 1975-01-07 Searle & Co Scintillation camera with light pipe inserts for improved linearity

Also Published As

Publication number Publication date
FR2325053B3 (xx) 1979-06-01
DE2641882A1 (de) 1977-04-14
FR2325053A1 (fr) 1977-04-15
IL48112A0 (en) 1976-03-31
US4143271A (en) 1979-03-06

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