IL161825A0 - Collimator assembly for a computed tomography system - Google Patents

Collimator assembly for a computed tomography system

Info

Publication number
IL161825A0
IL161825A0 IL16182504A IL16182504A IL161825A0 IL 161825 A0 IL161825 A0 IL 161825A0 IL 16182504 A IL16182504 A IL 16182504A IL 16182504 A IL16182504 A IL 16182504A IL 161825 A0 IL161825 A0 IL 161825A0
Authority
IL
Israel
Prior art keywords
computed tomography
tomography system
collimator assembly
collimator
assembly
Prior art date
Application number
IL16182504A
Other languages
English (en)
Original Assignee
Ge Med Sys Global Tech Co Llc
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 Ge Med Sys Global Tech Co Llc filed Critical Ge Med Sys Global Tech Co Llc
Publication of IL161825A0 publication Critical patent/IL161825A0/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
    • G01T1/1648—Ancillary equipment for scintillation cameras, e.g. reference markers, devices for removing motion artifacts, calibration devices

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)
  • Apparatus For Radiation Diagnosis (AREA)
IL16182504A 2003-05-13 2004-05-06 Collimator assembly for a computed tomography system IL161825A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/249,859 US7655915B2 (en) 2003-05-13 2003-05-13 Collimator assembly for computed tomography system

Publications (1)

Publication Number Publication Date
IL161825A0 true IL161825A0 (en) 2005-11-20

Family

ID=33415580

Family Applications (1)

Application Number Title Priority Date Filing Date
IL16182504A IL161825A0 (en) 2003-05-13 2004-05-06 Collimator assembly for a computed tomography system

Country Status (5)

Country Link
US (1) US7655915B2 (enExample)
JP (1) JP2004337609A (enExample)
DE (1) DE102004022039A1 (enExample)
IL (1) IL161825A0 (enExample)
NL (1) NL1026195C2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2448736C (en) 2001-06-05 2010-08-10 Mikro Systems, Inc. Methods for manufacturing three-dimensional devices and devices created thereby
WO2008149292A2 (en) * 2007-06-08 2008-12-11 Koninklijke Philips Electronics N.V. Detection device for detecting radiation
EP2362822A2 (en) 2008-09-26 2011-09-07 Mikro Systems Inc. Systems, devices, and/or methods for manufacturing castings
DE102008061486A1 (de) * 2008-12-10 2010-02-18 Siemens Aktiengesellschaft Detektormodul für Röntgen- oder Gammastrahlung mit speziell ausgebildeten Streustrahlenraster
WO2011010995A1 (en) * 2009-07-21 2011-01-27 Analogic Corporation Anti-scatter grid or collimator
US8385499B2 (en) * 2009-12-28 2013-02-26 General Electric Company 2D reflector and collimator structure and method of manufacturing thereof
US8571176B2 (en) * 2011-06-17 2013-10-29 General Electric Company Methods and apparatus for collimation of detectors
JP2013040859A (ja) * 2011-08-17 2013-02-28 Toshiba Corp Ｘ線検出器及びｘ線ｃｔ装置
US8813824B2 (en) 2011-12-06 2014-08-26 Mikro Systems, Inc. Systems, devices, and/or methods for producing holes
CN109874343B (zh) 2015-10-30 2023-03-21 上海联影医疗科技股份有限公司 用于辐射检测器的防散射栅格
US11350892B2 (en) * 2016-12-16 2022-06-07 General Electric Company Collimator structure for an imaging system
JP7066375B2 (ja) * 2017-11-10 2022-05-13 富士フイルムヘルスケア株式会社 放射線撮像装置
CN110090038A (zh) * 2019-05-06 2019-08-06 明峰医疗系统股份有限公司 一种ct球面探测器结构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2665387A (en) * 1950-12-14 1954-01-05 Bartow Beacons Inc Ray directing device
DE8621546U1 (de) * 1986-08-11 1987-12-10 Siemens AG, 1000 Berlin und 8000 München Röntgendetektorsystem
JPS6385484A (ja) * 1986-09-30 1988-04-15 Toshiba Corp 放射線検出器
JPH05256950A (ja) * 1992-03-13 1993-10-08 Toshiba Corp Ｘ線コンピュータトモグラフィ装置用固体検出器
US6298113B1 (en) * 2000-02-07 2001-10-02 General Electric Company Self aligning inter-scintillator reflector x-ray damage shield and method of manufacture
US6479824B1 (en) 2000-11-08 2002-11-12 Ge Medical Systems Global Technology Company, Llc Scintillator arrays for CT imaging and other applications
US6480563B2 (en) 2000-12-19 2002-11-12 Ge Medical Systems Global Technology Co., Llc System and method of aligning scintillator crystalline structures for computed tomography imaging
US6516044B1 (en) 2001-10-23 2003-02-04 Ge Medical Systems Global Technology Co., Llc Scintillation apparatus and method of light collection for use with a radiation emitting medical imaging scanner
US6934354B2 (en) * 2003-05-02 2005-08-23 General Electric Company Collimator assembly having multi-piece components

Also Published As

Publication number Publication date
US7655915B2 (en) 2010-02-02
US20040227092A1 (en) 2004-11-18
NL1026195A1 (nl) 2004-11-16
NL1026195C2 (nl) 2007-05-30
JP2004337609A (ja) 2004-12-02
DE102004022039A1 (de) 2004-12-09

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