AU2636295A - Three-dimensional imaging detector employing wavelength-shifting optical fibers - Google Patents

Three-dimensional imaging detector employing wavelength-shifting optical fibers

Info

Publication number
AU2636295A
AU2636295A AU26362/95A AU2636295A AU2636295A AU 2636295 A AU2636295 A AU 2636295A AU 26362/95 A AU26362/95 A AU 26362/95A AU 2636295 A AU2636295 A AU 2636295A AU 2636295 A AU2636295 A AU 2636295A
Authority
AU
Australia
Prior art keywords
optical fibers
resolution
wlsfs
shifting optical
photomultipliers
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.)
Abandoned
Application number
AU26362/95A
Other languages
English (en)
Inventor
William A Worstell
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.)
Boston University
Original Assignee
Boston University
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 Boston University filed Critical Boston University
Publication of AU2636295A publication Critical patent/AU2636295A/en
Abandoned 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
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • 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

  • Spectroscopy & Molecular Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Measurement Of Radiation (AREA)
  • Nuclear Medicine (AREA)
  • Lasers (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Length Measuring Devices By Optical Means (AREA)
AU26362/95A 1994-05-10 1995-05-08 Three-dimensional imaging detector employing wavelength-shifting optical fibers Abandoned AU2636295A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US240591 1994-05-10
US08/240,591 US5600144A (en) 1994-05-10 1994-05-10 Three dimensional imaging detector employing wavelength-shifting optical fibers
PCT/US1995/005737 WO1995030910A1 (en) 1994-05-10 1995-05-08 Three-dimensional imaging detector employing wavelength-shifting optical fibers

Publications (1)

Publication Number Publication Date
AU2636295A true AU2636295A (en) 1995-11-29

Family

ID=22907151

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26362/95A Abandoned AU2636295A (en) 1994-05-10 1995-05-08 Three-dimensional imaging detector employing wavelength-shifting optical fibers

Country Status (9)

Country Link
US (1) US5600144A (enExample)
EP (1) EP0813692B1 (enExample)
JP (1) JP4195505B2 (enExample)
AT (1) ATE222373T1 (enExample)
AU (1) AU2636295A (enExample)
CA (1) CA2189849C (enExample)
DE (1) DE69527809T2 (enExample)
DK (1) DK0813692T3 (enExample)
WO (1) WO1995030910A1 (enExample)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5783829A (en) * 1995-11-06 1998-07-21 The University Of Virginia Energy and position sensitive radiation detectors
US6236050B1 (en) * 1996-02-02 2001-05-22 TüMER TüMAY O. Method and apparatus for radiation detection
US6078052A (en) * 1997-08-29 2000-06-20 Picker International, Inc. Scintillation detector with wavelength-shifting optical fibers
CN1308729A (zh) * 1998-07-15 2001-08-15 黑田启一 数字放射线图像器
US7015476B2 (en) * 1999-04-14 2006-03-21 Juni Jack E Single photon emission computed tomography system
US7767972B2 (en) * 1999-04-14 2010-08-03 Juni Jack E Single photon emission computed tomography system
JP2002541486A (ja) 1999-04-14 2002-12-03 ジャック イー ジュニ 単光子放射型コンピュータ断層撮影システム
US7105825B2 (en) * 1999-04-14 2006-09-12 Juni Jack E Single photon emission computed tomography system
US6459085B1 (en) * 1999-10-26 2002-10-01 Rush Presbyterian-St. Luke's Medical Center Depth of interaction system in nuclear imaging
US8489176B1 (en) 2000-08-21 2013-07-16 Spectrum Dynamics Llc Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
WO2005119025A2 (en) 2004-06-01 2005-12-15 Spectrum Dynamics Llc Radioactive-emission-measurement optimization to specific body structures
US8909325B2 (en) 2000-08-21 2014-12-09 Biosensors International Group, Ltd. Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
US8565860B2 (en) 2000-08-21 2013-10-22 Biosensors International Group, Ltd. Radioactive emission detector equipped with a position tracking system
JP3860979B2 (ja) * 2001-02-28 2006-12-20 安西メディカル株式会社 ガンマカメラ装置
US6946841B2 (en) * 2001-08-17 2005-09-20 Igor Rubashov Apparatus for combined nuclear imaging and magnetic resonance imaging, and method thereof
US6590213B2 (en) * 2001-09-07 2003-07-08 Ge Medical Systems Global Technology Company, Llc Method and system for estimating scatter in a pet scanner
US9958569B2 (en) 2002-07-23 2018-05-01 Rapiscan Systems, Inc. Mobile imaging system and method for detection of contraband
US6989541B2 (en) * 2003-05-30 2006-01-24 General Dynamics Advanced Information Systems, Inc. Coincident neutron detector for providing energy and directional information
JP4406699B2 (ja) * 2003-08-29 2010-02-03 独立行政法人 日本原子力研究開発機構 光ファイバを利用した放射線及び中性子検出器
US7176466B2 (en) 2004-01-13 2007-02-13 Spectrum Dynamics Llc Multi-dimensional image reconstruction
US8586932B2 (en) 2004-11-09 2013-11-19 Spectrum Dynamics Llc System and method for radioactive emission measurement
US8571881B2 (en) 2004-11-09 2013-10-29 Spectrum Dynamics, Llc Radiopharmaceutical dispensing, administration, and imaging
US9040016B2 (en) 2004-01-13 2015-05-26 Biosensors International Group, Ltd. Diagnostic kit and methods for radioimaging myocardial perfusion
US9470801B2 (en) 2004-01-13 2016-10-18 Spectrum Dynamics Llc Gating with anatomically varying durations
US7968851B2 (en) 2004-01-13 2011-06-28 Spectrum Dynamics Llc Dynamic spect camera
US7115875B1 (en) 2004-02-17 2006-10-03 Photodetection Systems, Inc. PET scanner with photodetectors and wavelength shifting fibers
WO2005103759A1 (en) * 2004-04-20 2005-11-03 Forimtech Sa Large area radiation imaging detector
US7310407B2 (en) * 2004-09-03 2007-12-18 Juni Jack E Nuclear medical imaging device
US8423125B2 (en) 2004-11-09 2013-04-16 Spectrum Dynamics Llc Radioimaging
US8615405B2 (en) 2004-11-09 2013-12-24 Biosensors International Group, Ltd. Imaging system customization using data from radiopharmaceutical-associated data carrier
US9943274B2 (en) 2004-11-09 2018-04-17 Spectrum Dynamics Medical Limited Radioimaging using low dose isotope
US9316743B2 (en) 2004-11-09 2016-04-19 Biosensors International Group, Ltd. System and method for radioactive emission measurement
EP1827505A4 (en) 2004-11-09 2017-07-12 Biosensors International Group, Ltd. Radioimaging
WO2008059489A2 (en) 2006-11-13 2008-05-22 Spectrum Dynamics Llc Radioimaging applications of and novel formulations of teboroxime
EP1825299B1 (en) * 2004-12-09 2016-03-09 Koninklijke Philips N.V. Pixelated detectors with depth of interaction sensitivity
US8837793B2 (en) 2005-07-19 2014-09-16 Biosensors International Group, Ltd. Reconstruction stabilizer and active vision
US8644910B2 (en) 2005-07-19 2014-02-04 Biosensors International Group, Ltd. Imaging protocols
FR2890567B1 (fr) * 2005-09-13 2008-05-30 Centre Nat Rech Scient Tete de detection per-operatoire apte a etre couplee a un outil d'exerese
US9775573B2 (en) 2005-09-13 2017-10-03 Centre National De La Recherche Scientifique Peroperative sensing head adapted to be coupled to an ablation tool
US20070221852A1 (en) * 2006-03-23 2007-09-27 Markus Lusser Mobile SPECT retrofit for CT scanner
US8894974B2 (en) 2006-05-11 2014-11-25 Spectrum Dynamics Llc Radiopharmaceuticals for diagnosis and therapy
US8063379B2 (en) * 2006-06-21 2011-11-22 Avraham Suhami Radiation cameras
US9275451B2 (en) 2006-12-20 2016-03-01 Biosensors International Group, Ltd. Method, a system, and an apparatus for using and processing multidimensional data
US8521253B2 (en) 2007-10-29 2013-08-27 Spectrum Dynamics Llc Prostate imaging
PT104328A (pt) 2009-01-08 2010-07-08 Antenio Jorge Vaz Duarte Soares CâMARA GAMA DE ALTA RESOLUÆO
US8338788B2 (en) 2009-07-29 2012-12-25 Spectrum Dynamics Llc Method and system of optimized volumetric imaging
CN105676258B (zh) * 2009-10-07 2019-03-22 圣戈本陶瓷及塑料股份有限公司 检测目标辐射的系统和方法
CN102985847B (zh) 2010-06-01 2016-03-02 圣戈本陶瓷及塑料股份有限公司 检测不同定向辐射的辐射传感器以及包含该辐射传感器的辐射检测系统
US8592775B2 (en) * 2010-10-27 2013-11-26 Partec, Ltd. Radiation detector having a ribbed scintillator
DE102011076543B4 (de) * 2011-05-26 2014-04-10 Siemens Aktiengesellschaft CT-System mit einem quantenzählenden Röntgendetektor
GB201114699D0 (en) * 2011-08-25 2011-10-12 Isis Innovation Apparatus and method for radiation detection
AU2013215064B2 (en) 2012-02-03 2015-10-22 Rapiscan Systems, Inc. Combined scatter and transmission multi-view imaging system
PE20150237Z (es) 2012-02-14 2015-02-12 American Science & Eng Inc Inspeccion de rayos x utilizando longitud de onda de fibra optica de cambio acoplada con detectores de centelleo
WO2020145999A1 (en) * 2019-01-08 2020-07-16 American Science And Engineering, Inc. Spectral discrimination using wavelength-shifting fiber-coupled scintillation detectors
US10670740B2 (en) 2012-02-14 2020-06-02 American Science And Engineering, Inc. Spectral discrimination using wavelength-shifting fiber-coupled scintillation detectors
US9618631B2 (en) 2012-10-10 2017-04-11 Zecotek Imaging Systems Singapore Pte Ltd. Crystal block array and method of manufacture
US8946646B2 (en) 2012-11-09 2015-02-03 Part Tec, Ltd. System, method, and apparatus for detecting neutrons
US9116247B2 (en) * 2012-11-09 2015-08-25 Parttec Ltd. Stereo detection circuit for detecting neutrons
US9201160B2 (en) 2013-11-08 2015-12-01 Baker Hughes Incorporated Measurement of downhole gamma radiation by reduction of compton scattering
GB2554566B (en) 2015-03-20 2021-06-02 Rapiscan Systems Inc Hand-held portable backscatter inspection system
US10234571B1 (en) * 2016-10-31 2019-03-19 Triad National Security, Llc Radiation detector
JP6833611B2 (ja) * 2017-05-25 2021-02-24 株式会社クラレ プラスチック波長変換ファイバ及びその製造方法
JP2020529607A (ja) 2017-08-03 2020-10-08 ザ・リサーチ・ファウンデーション・フォー・ザ・ステイト・ユニヴァーシティ・オブ・ニューヨーク 非対称反射スクリーンによるデュアルスクリーンデジタル放射線撮像
GB2590561B (en) 2018-06-20 2021-12-08 American Science & Eng Inc Wavelength-shifting sheet-coupled scintillation detectors
RU190405U1 (ru) * 2018-11-12 2019-07-01 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Система регистрации теневых рентгеновских изображений
CA3086757A1 (en) 2019-02-15 2020-08-15 The Research Foundation For The State University Of New York High resolution depth-encoding pet detector with prismatoid light guide array
US11175245B1 (en) 2020-06-15 2021-11-16 American Science And Engineering, Inc. Scatter X-ray imaging with adaptive scanning beam intensity
CN116018530A (zh) * 2020-08-21 2023-04-25 维肯检测公司 X射线检测结构和系统
US11340361B1 (en) 2020-11-23 2022-05-24 American Science And Engineering, Inc. Wireless transmission detector panel for an X-ray scanner
CN113109855A (zh) * 2021-03-30 2021-07-13 北京科技大学 一种大视野放射源定位系统和方法
CN118235216A (zh) 2021-10-01 2024-06-21 拉皮斯坎控股公司 用于并发产生多个基本相似的x射线束的方法和系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743764A (en) * 1984-12-04 1988-05-10 Computer Technology And Imaging, Inc. Two dimensional photon counting position encoder system and process
JPH0627844B2 (ja) * 1987-05-14 1994-04-13 浜松ホトニクス株式会社 放射線位置検出器
CA1303256C (en) * 1988-12-14 1992-06-09 Royal Institution For The Advancement Of Learning (The) Scintillation crystals for positron emission tomography having a non reflecting band
US4939464A (en) * 1989-07-11 1990-07-03 Intermagnetics General Corporation NMR-PET scanner apparatus
JP2934919B2 (ja) * 1991-03-19 1999-08-16 信越化学工業株式会社 放射線検出器用シンチレータブロック接合体
US5241181A (en) * 1992-07-27 1993-08-31 General Electric Company Coincidence detector for a PET scanner
US5391878A (en) * 1993-11-03 1995-02-21 Rockwell International Corporation Multiplexed fiber readout of scintillator arrays

Also Published As

Publication number Publication date
JP4195505B2 (ja) 2008-12-10
EP0813692B1 (en) 2002-08-14
JPH09512915A (ja) 1997-12-22
DE69527809T2 (de) 2003-04-10
CA2189849A1 (en) 1995-11-16
DE69527809D1 (de) 2002-09-19
DK0813692T3 (da) 2002-12-16
WO1995030910A1 (en) 1995-11-16
CA2189849C (en) 2007-11-20
EP0813692A4 (enExample) 1998-01-14
ATE222373T1 (de) 2002-08-15
US5600144A (en) 1997-02-04
EP0813692A1 (en) 1997-12-29

Similar Documents

Publication Publication Date Title
AU2636295A (en) Three-dimensional imaging detector employing wavelength-shifting optical fibers
EP0219648B1 (en) Multiple layer positron emission tomography camera
Murayama et al. Depth encoding multicrystal detectors for PET
US5587585A (en) Light weight gamma-camera head and gamma-camera assemblies containing it
Surti et al. Optimizing the performance of a PET detector using discrete GSO crystals on a continuous lightguide
US6407392B1 (en) Radiation detector
JP5925452B2 (ja) ポジトロン放射断層撮影（ｐｅｔ）検出器モジュール、ポジトロン放射断層撮影（ｐｅｔ）スキャナシステム、光ファイバプレート及び核医学画像撮影検出器モジュール
JPH03185385A (ja) 放射線検出器
IL125360A (en) Imaging system
DK0500798T3 (da) Højopløsende gammastråledetektorer til positronemissionstomografi (PET) og enkeltfotonemissionscomputertomografi (SPECT)
US20050072904A1 (en) Detector array using a continuous light guide
CA2451376A1 (en) A pet scanner
GB2216760A (en) Position sensitive radiation detector
FR2676283B1 (fr) Sonde a scintillations a particules beta.
US5719400A (en) High resolution detector array for gamma-ray imaging
JPS62299782A (ja) 陽電子放射断層放射線カメラ
AU1903192A (en) Gamma radiation compensated radon measurement system
US4883966A (en) Pet camera with crystal masking
EP1010021A1 (en) Side-by-side detector array for dual energy x-ray imaging system
Perri et al. Amplitude measurements with SiPM and ASIC (Citiroc 1A) front-end electronics
US4879465A (en) Detector module for scintillation cameras
JPH07311270A (ja) 放射線検出器
CN102451017B (zh) Pet检测器模块、pet扫描仪系统、核医学图像摄影检测器模块
McIntyre et al. Construction of a positron emission tomograph with 2.4 mm detectors
KR101526798B1 (ko) 양전자방출 단층촬영장치용 검출기 모듈 및 이를 이용한 양전자방출 단층촬영장치