GB2034148B - Multi element high resolution scintillator structure - Google Patents

Multi element high resolution scintillator structure

Info

Publication number
GB2034148B
GB2034148B GB7925829A GB7925829A GB2034148B GB 2034148 B GB2034148 B GB 2034148B GB 7925829 A GB7925829 A GB 7925829A GB 7925829 A GB7925829 A GB 7925829A GB 2034148 B GB2034148 B GB 2034148B
Authority
GB
United Kingdom
Prior art keywords
high resolution
element high
scintillator structure
multi element
resolution scintillator
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
Application number
GB7925829A
Other versions
GB2034148A (en
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB2034148A publication Critical patent/GB2034148A/en
Application granted granted Critical
Publication of GB2034148B publication Critical patent/GB2034148B/en
Expired 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
    • G01T1/16—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
    • 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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4258—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector for detecting non x-ray radiation, e.g. gamma radiation

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)
  • Measurement Of Radiation (AREA)
  • Nuclear Medicine (AREA)
GB7925829A 1978-08-30 1979-07-24 Multi element high resolution scintillator structure Expired GB2034148B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93809378A 1978-08-30 1978-08-30

Publications (2)

Publication Number Publication Date
GB2034148A GB2034148A (en) 1980-05-29
GB2034148B true GB2034148B (en) 1983-06-15

Family

ID=25470876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7925829A Expired GB2034148B (en) 1978-08-30 1979-07-24 Multi element high resolution scintillator structure

Country Status (5)

Country Link
JP (1) JPS5547468A (en)
DE (1) DE2934665A1 (en)
FR (1) FR2435123A1 (en)
GB (1) GB2034148B (en)
NL (1) NL7906483A (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56110362U (en) * 1980-01-26 1981-08-26
ZA816802B (en) * 1980-10-21 1982-09-29 Coal Industry Patents Ltd Probe equipment for use in underground mining
US4525628A (en) * 1982-06-18 1985-06-25 General Electric Company Rare earth ceramic scintillator
JPS59206793A (en) * 1983-05-10 1984-11-22 Toshiba Corp Production of scintillator array
US4563582A (en) * 1984-05-24 1986-01-07 Clayton Foundation For Research Positron emission tomography camera
GB2167279A (en) * 1984-11-15 1986-05-21 Ian Redmayne Radiation imaging
JPH0627844B2 (en) * 1987-05-14 1994-04-13 浜松ホトニクス株式会社 Radiation position detector
US4870279A (en) * 1988-06-20 1989-09-26 General Electric Company High resolution X-ray detector
US5032728A (en) * 1988-11-09 1991-07-16 The University Of Iowa Research Foundation Single photon emission computed tomography system
US5099128A (en) * 1989-03-17 1992-03-24 Roger Stettner High resolution position sensitive detector
FR2672691A1 (en) * 1991-02-11 1992-08-14 Mouyen Francis IONIZING RADIATION SENSOR FOR USE IN A RADIOGRAPHIC IMAGING SYSTEM.
EP0535634B1 (en) * 1991-10-03 1998-06-10 Kabushiki Kaisha Toshiba Radiation detector and its manufacturing method
US5858522A (en) * 1993-08-30 1999-01-12 Formtech Enterprises, Inc. Interfacial blending agent for natural fiber composites
DE4428498A1 (en) * 1994-08-11 1996-02-15 Nis Ingenieurgesellschaft Mbh Detector, for concealed radiation sources
US5712483A (en) * 1996-06-28 1998-01-27 The Regents Of The University Of California X-ray grid-detector apparatus
DE19743440A1 (en) * 1997-10-01 1999-04-08 Thomas Prof Dr Gerber Two-dimensional detector for gamma quanta and high energy x-rays
US6563121B1 (en) 1999-03-12 2003-05-13 Saint Gobain Industrial Ceramics, Inc. Thick scintillation plate with internal light collimation
DE19961673A1 (en) * 1999-12-21 2001-06-28 Philips Corp Intellectual Pty Flat x-ray detector with alkali halide scintillator
DE10058810A1 (en) * 2000-11-27 2002-06-06 Philips Corp Intellectual Pty X-ray detector module
ITRM20010279A1 (en) 2001-05-23 2002-11-25 C N R Consiglio Naz Delle Ri C SCINTIGRAPHIC DEVICE WITH INTEGRATED CRYSTAL COLLIMATOR WITH HIGH SPACE RESOLUTION.
US7112797B2 (en) 2003-04-30 2006-09-26 General Electric Company Scintillator having integrated collimator and method of manufacturing same
DE102004001688B4 (en) 2004-01-12 2010-01-07 Siemens Ag detector module
DE102004031934B4 (en) * 2004-06-27 2006-11-09 Hahn-Meitner-Institut Berlin Gmbh Radiation-optical component
FR2922319B1 (en) 2007-10-10 2013-08-02 Commissariat Energie Atomique SCINTILLATOR FOR IMAGING DEVICE, SCINTILLATOR MODULE, IMAGING DEVICE WITH SUCH SCINTILLATOR AND METHOD FOR MANUFACTURING SCINTILLATOR
US11275182B2 (en) * 2020-04-22 2022-03-15 GE Precision Healthcare LLC Systems and methods for scintillators having reflective inserts

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048698A (en) * 1959-03-11 1962-08-07 Picker X Ray Corp Scintillation camera
US3102955A (en) * 1960-07-06 1963-09-03 Harshaw Chem Corp Scintillation detector with compensating reflector for the crystal
GB1258902A (en) * 1968-03-05 1971-12-30
NL6903366A (en) * 1969-03-05 1970-09-08
CA939428A (en) * 1970-09-30 1974-01-01 Howard D. Doolittle Image intensifier with improved input screen
US3936645A (en) * 1974-03-25 1976-02-03 Radiologic Sciences, Inc. Cellularized Luminescent structures
US4101924A (en) * 1977-06-16 1978-07-18 General Electric Company Semiconductor radiation detector
US4234792A (en) * 1977-09-29 1980-11-18 Raytheon Company Scintillator crystal radiation detector
US4230510A (en) * 1977-11-21 1980-10-28 General Electric Company Distributed phosphor scintillator structures
GB2012800B (en) * 1977-12-23 1982-08-18 Gen Electric Index matched phosphor scintillator structures

Also Published As

Publication number Publication date
JPS5547468A (en) 1980-04-03
JPS617587B2 (en) 1986-03-07
NL7906483A (en) 1980-03-04
FR2435123B1 (en) 1983-02-25
DE2934665A1 (en) 1980-03-13
GB2034148A (en) 1980-05-29
FR2435123A1 (en) 1980-03-28

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee