WO2002029438A1 - Dispositif de detection de rayonnement pour dispositif de diagnostic de medecine nucleaire et procede de detection associe - Google Patents

Dispositif de detection de rayonnement pour dispositif de diagnostic de medecine nucleaire et procede de detection associe Download PDF

Info

Publication number
WO2002029438A1
WO2002029438A1 PCT/JP2001/008656 JP0108656W WO0229438A1 WO 2002029438 A1 WO2002029438 A1 WO 2002029438A1 JP 0108656 W JP0108656 W JP 0108656W WO 0229438 A1 WO0229438 A1 WO 0229438A1
Authority
WO
WIPO (PCT)
Prior art keywords
nuclear medicine
radiation detecting
collection
medicine diagnosis
gamma ray
Prior art date
Application number
PCT/JP2001/008656
Other languages
English (en)
French (fr)
Inventor
Koichi Ogawa
Takuzo Takayama
Original Assignee
Kabushiki Kaisha Toshiba
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 Kabushiki Kaisha Toshiba filed Critical Kabushiki Kaisha Toshiba
Priority to US10/381,601 priority Critical patent/US7045789B2/en
Priority to EP16198722.7A priority patent/EP3153889B1/en
Priority to EP01970329A priority patent/EP1331493A4/en
Priority to KR10-2003-7004760A priority patent/KR20030072328A/ko
Publication of WO2002029438A1 publication Critical patent/WO2002029438A1/ja

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
    • 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)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/42—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4258—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • A61B6/037—Emission tomography
PCT/JP2001/008656 2000-10-04 2001-10-01 Dispositif de detection de rayonnement pour dispositif de diagnostic de medecine nucleaire et procede de detection associe WO2002029438A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US10/381,601 US7045789B2 (en) 2000-10-04 2001-10-01 Radiation detection device for nuclear medicine diagnosis device and detecting method therefor
EP16198722.7A EP3153889B1 (en) 2000-10-04 2001-10-01 Radiation detection device and radiation detection method for nuclear medical diagnosis apparatus
EP01970329A EP1331493A4 (en) 2000-10-04 2001-10-01 RADIATION DETECTION DEVICE FOR A NUCLEAR MEDICINE DIAGNOSTIC DEVICE AND DETECTION METHOD THEREFOR
KR10-2003-7004760A KR20030072328A (ko) 2000-10-04 2001-10-01 핵의학 진단장치의 방사선 검출장치와 그 검출방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000304705A JP4659962B2 (ja) 2000-10-04 2000-10-04 核医学診断装置
JP2000-304705 2000-10-04

Publications (1)

Publication Number Publication Date
WO2002029438A1 true WO2002029438A1 (fr) 2002-04-11

Family

ID=18785706

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2001/008656 WO2002029438A1 (fr) 2000-10-04 2001-10-01 Dispositif de detection de rayonnement pour dispositif de diagnostic de medecine nucleaire et procede de detection associe

Country Status (6)

Country Link
US (1) US7045789B2 (ja)
EP (2) EP3153889B1 (ja)
JP (1) JP4659962B2 (ja)
KR (1) KR20030072328A (ja)
CN (2) CN1471644A (ja)
WO (1) WO2002029438A1 (ja)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4727947B2 (ja) * 2004-05-21 2011-07-20 株式会社島津製作所 光検出回路
PT103200B (pt) * 2004-09-30 2006-08-24 Taguspark-Soc. Prom.Desenv.Parq.Ci.Tec.Area Lisboa Sistema de tomografia por emissão de positrões (pet)
US20060113479A1 (en) * 2004-10-12 2006-06-01 Valera Zavarzin Method and apparatus for improving timing resolution of coincident gamma cameras and pet scanners
JP3841358B2 (ja) * 2005-02-04 2006-11-01 株式会社日立製作所 放射線検査装置および放射線検査方法
RU2411542C2 (ru) 2005-04-22 2011-02-10 Конинклейке Филипс Электроникс Н.В. Цифровой кремниевый фотоумножитель для врп-пэт
US8395127B1 (en) 2005-04-22 2013-03-12 Koninklijke Philips Electronics N.V. Digital silicon photomultiplier for TOF PET
RU2408034C2 (ru) * 2005-08-04 2010-12-27 Конинклейке Филипс Электроникс Н.В. Наращиваемая базовая сеть обработки одиночных событий в позитронном эмиссионном томографе
JP4594855B2 (ja) * 2005-11-30 2010-12-08 株式会社日立製作所 核医学診断装置及び放射線カメラ並びに核医学診断装置における放射線検出方法
JP2007163373A (ja) * 2005-12-15 2007-06-28 Shimadzu Corp 核医学診断装置
KR101121926B1 (ko) * 2006-03-10 2012-03-20 가부시키가이샤 시마즈세이사쿠쇼 핵의학 진단장치 및 그것에 이용되는 진단시스템
RU2442189C2 (ru) * 2006-07-28 2012-02-10 Конинклейке Филипс Электроникс, Н.В. Времяпролетные измерения в позитронной эмиссионной томографии
JP4803257B2 (ja) * 2006-08-08 2011-10-26 株式会社島津製作所 ポジトロンｃｔ装置
JP4452838B2 (ja) * 2006-11-01 2010-04-21 国立大学法人東北大学 半導体検出器ブロック及びこれを用いた陽電子断層撮影装置
JP5091505B2 (ja) * 2007-02-28 2012-12-05 株式会社東芝 放射線検出器及びｘ線ｃｔ装置
JP2010032214A (ja) * 2007-04-23 2010-02-12 Natl Inst Of Radiological Sciences エネルギーと位置情報を利用した放射線検出方法及び装置
KR100908135B1 (ko) * 2007-10-26 2009-07-16 중앙대학교 산학협력단 반도체 검출기를 사용한 디지털 감마선 분광학 방법
WO2009157071A1 (ja) * 2008-06-25 2009-12-30 独立行政法人放射線医学総合研究所 ガンマ線検出器、放射線診断装置、断層像撮影装置、及び、その解析方法
EP2376940B1 (en) * 2008-12-10 2017-05-17 Koninklijke Philips N.V. Autonomous detector module as a building block for scalable pet and spect systems
US20120112087A1 (en) * 2009-07-03 2012-05-10 Hitachi, Ltd. Apparatus and method for detecting gamma-ray direction
JP5431866B2 (ja) * 2009-10-22 2014-03-05 住友重機械工業株式会社 検出結果補正方法、その検出結果補正方法を用いた放射線検出装置、その検出結果補正方法を実行するためのプログラム、及びそのプログラムを記録する記録媒体
CN103782196B (zh) * 2011-09-22 2016-12-28 株式会社岛津制作所 放射线断层摄影装置
CN103239244B (zh) * 2012-02-10 2015-07-01 北京大基康明医疗设备有限公司 分析器及核医学设备
CN104271045B (zh) * 2012-05-04 2018-10-02 皇家飞利浦有限公司 具有正电子发射断层摄影中的散射的符合的衰减图
KR101352771B1 (ko) * 2012-05-14 2014-01-16 서강대학교산학협력단 시프트 레지스터를 이용한 동시계수회로 및 이를 포함하는 ｐｅｔ 데이터 획득 시스템, 방사선 계수시스템 및 의료진단기기
US9176240B2 (en) * 2012-07-18 2015-11-03 Kabushiki Kaisha Toshiba Apparatus and method for channel count reduction in solid-state-based positron emission tomography
KR101912715B1 (ko) 2012-11-20 2018-10-29 삼성전자주식회사 방사선이 방출된 위치의 분포를 추정하는 방법 및 장치
AU2015229189B2 (en) * 2014-03-13 2020-04-09 Bracco Diagnostics Inc. Real time nuclear isotope detection
CN105030263B (zh) * 2015-07-22 2018-06-12 湖北锐世数字医学影像科技有限公司 一种数字pet的能量反馈校正方法及系统
JP6608241B2 (ja) * 2015-10-28 2019-11-20 浜松ホトニクス株式会社 放射線位置検出器、ｐｅｔ装置、プログラム及び記録媒体
CN109964285B (zh) 2016-09-20 2024-01-09 布拉科诊断公司 产生、输注和控制放射性同位素递送的系统和技术
JP6737154B2 (ja) * 2016-12-02 2020-08-05 株式会社島津製作所 放射線検出装置
US11047996B2 (en) 2016-12-27 2021-06-29 Shimadzu Corporation Photodetector
CN110602992B (zh) * 2017-05-04 2023-10-03 皇家飞利浦有限公司 使用涉及来自瞬发γ正电子发射器的高能级联γ的符合对正电子发射断层摄影（PET）的计时校准
CN112106148A (zh) 2018-03-28 2020-12-18 布拉科诊断公司 放射性同位素发生器寿命的早期检测
JP6986487B2 (ja) * 2018-05-17 2021-12-22 浜松ホトニクス株式会社 Ｐｅｔ装置及びｐｅｔ装置における散乱同時計数のガンマ線発生位置の取得方法
CN112512424B (zh) 2018-08-07 2023-07-04 美国西门子医疗系统股份有限公司 多模态康普顿和单光子发射计算机断层摄影医学成像系统
EP3817663A1 (en) 2018-08-07 2021-05-12 Siemens Medical Solutions USA, Inc. Adaptive compton camera for medical imaging
WO2020032921A1 (en) 2018-08-07 2020-02-13 Siemens Medical Solutions Usa, Inc. Compton camera with segmented detection modules
WO2020198036A1 (en) * 2019-03-22 2020-10-01 Arizona Board Of Regents On Behalf Of The University Of Arizona Close-range positron emission tomography modules and system
CN110664423B (zh) * 2019-09-12 2023-05-09 沈阳智核医疗科技有限公司 成像方法、装置、探测器、终端设备和pet系统
US11684321B2 (en) 2020-08-26 2023-06-27 Canon Medical Systems Corporation Radiation diagnostic device comprising a first detector for detecting Cherenkov light and a second detector for detecting scintillation light, correction method for Compton scattering, and non-transitory computer-readable medium
EP4212913A1 (en) * 2020-09-09 2023-07-19 Mitsubishi Chemical Corporation Signal processing system, positron emission tomography device, and positron emission tomography method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993009447A1 (en) * 1991-10-29 1993-05-13 Board Of Regents, The University Of Texas System Position sensitive gamma ray detector
JPH07104072B2 (ja) 1987-08-04 1995-11-13 三洋電機株式会社 吸収ヒ−トポンプ装置
JPH11304926A (ja) * 1998-04-20 1999-11-05 Toshiba Corp 核医学診断装置
JPH11337647A (ja) * 1998-05-25 1999-12-10 Toshiba Corp 核医学診断装置
US6329658B1 (en) 1997-02-14 2001-12-11 Commissariat A L'energie Atomique Device and method for processing signals from a radiation detector with semiconductors

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS625194A (ja) * 1985-06-30 1987-01-12 Shimadzu Corp 放射線位置検出器
GB2231474B (en) * 1989-04-21 1992-12-09 Hamamatsu Photonics Kk Method and apparatus for performing address transformation of projection data for use in positron computed tomography system
JP3532942B2 (ja) * 1993-08-04 2004-05-31 浜松ホトニクス株式会社 放射線位置検出装置
JPH07104072A (ja) * 1993-09-30 1995-04-21 Shimadzu Corp Ｅｃｔ装置
US5753917A (en) * 1995-06-06 1998-05-19 Engdahl; John C. Dual crystal scintillation camera
GB9517491D0 (en) * 1995-08-25 1995-10-25 British Tech Group Imaging apparatus
US5818050A (en) * 1997-04-07 1998-10-06 Brookhaven Science Associates Llc Collimator-free photon tomography
US6175116B1 (en) * 1997-06-02 2001-01-16 Picker International, Inc. Hybrid collimation and coincidence imager for simultaneous positron and single photon imaging
US5813983A (en) * 1997-06-03 1998-09-29 Picker International, Inc. Depth-of-interaction and other high order moments filtering for improved detection in thick scintillation crystals
US6285028B1 (en) * 1998-06-02 2001-09-04 Kabushiki Kaisha Toshiba Semiconductor radiation detector and nuclear medicine diagnostic apparatus
WO2000017670A1 (en) * 1998-09-24 2000-03-30 Elgems Ltd. Pixelated photon detector
US6858847B1 (en) * 1998-10-08 2005-02-22 Siemens Medical Solutions Usa, Inc. Circuit and method for energy discrimination of coincident events in coincidence detecting gamma camera system
JP2000249766A (ja) * 1999-03-01 2000-09-14 Toshiba Corp 核医学診断装置
JP2000321357A (ja) * 1999-03-10 2000-11-24 Toshiba Corp 核医学診断装置
IL137580A (en) * 2000-07-30 2005-11-20 Integrated Detector & Electron Readout system for solid state detector arrays

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07104072B2 (ja) 1987-08-04 1995-11-13 三洋電機株式会社 吸収ヒ−トポンプ装置
WO1993009447A1 (en) * 1991-10-29 1993-05-13 Board Of Regents, The University Of Texas System Position sensitive gamma ray detector
US6329658B1 (en) 1997-02-14 2001-12-11 Commissariat A L'energie Atomique Device and method for processing signals from a radiation detector with semiconductors
JPH11304926A (ja) * 1998-04-20 1999-11-05 Toshiba Corp 核医学診断装置
JPH11337647A (ja) * 1998-05-25 1999-12-10 Toshiba Corp 核医学診断装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1331493A4 *

Also Published As

Publication number Publication date
US7045789B2 (en) 2006-05-16
EP3153889A1 (en) 2017-04-12
JP4659962B2 (ja) 2011-03-30
JP2002116256A (ja) 2002-04-19
EP3153889B1 (en) 2019-08-07
US20040031926A1 (en) 2004-02-19
CN1873440A (zh) 2006-12-06
CN100492052C (zh) 2009-05-27
CN1471644A (zh) 2004-01-28
EP1331493A1 (en) 2003-07-30
KR20030072328A (ko) 2003-09-13
EP1331493A4 (en) 2007-03-14

Similar Documents

Publication Publication Date Title
WO2002029438A1 (fr) Dispositif de detection de rayonnement pour dispositif de diagnostic de medecine nucleaire et procede de detection associe
Hamajima et al. Background components of Ge detectors in Ogoya underground laboratory
SG150553A1 (en) Object examination by dual energy radiation scanning and delayed neutron detection
US6665373B1 (en) X-ray imaging system with active detector
WO2007075181A3 (en) Apparatus and method for detection of radioactive materials
WO2003021243A1 (fr) Un systeme d'inspection d'un conteneur utilisant une source de rayon gamma de type cobalt-60 et un detecteur de reseau d'iodure de cesium ou de tungstate de cadmium
WO2005116691A8 (en) Gamma ray detectors
WO2001001167A3 (en) High resolution imaging system for detecting photons
WO2008047529A1 (fr) Modérateur de neutrons, procédé d'irradiation par des neutrons et détecteur de substance dangereuse
WO2008139625A1 (ja) ガンマ線検出器とガンマ線再構築方法
WO2009086406A3 (en) Arrayed neutron detector with multi shielding allowing for discrimination between radiation types
WO2000068710A3 (en) Energy-selective x-ray radiation detection system
IL200703A0 (en) Solid state neutron detector
CN106908827A (zh) 一种核辐射探测灵敏度放大器
NO864648D0 (no) Anordning for deteksjon og lokalisering av noeytrale partikler, samt anvendelse av denne anordning.
EP1645868A4 (en) GAMMA RADIATION IMAGING SYSTEM FOR NON-DESTRUCTIVE INSPECTION OF LUGGAGE
WO2005091989A3 (en) A method and apparatus for vetoing random coincidences in positron emission tomographs
WO2001079884A3 (en) Hand held camera with tomograhic capability
WO2005108935A3 (en) Method for on-line evaluation of materails using prompt gamma ray analysis
WO2011006038A3 (en) Scintillator based radiation detection
FR3118055B1 (fr) Scintillateurs plastiques permettant une emission intrinseque amplifiee par effet purcell.
CN111381286B (zh) 用于爆炸物溯源的爆炸物检测装置
CN212275986U (zh) 一种便于携带的读出仪
WO2006011901A3 (en) Radionuclide detector and software for controlling same
Gemmeke et al. Neutron detection efficiency of a large scintillation calorimeter

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): CN KR US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): DE FR GB NL

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 1020037004760

Country of ref document: KR

Ref document number: 10381601

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 018179150

Country of ref document: CN

WWE Wipo information: entry into national phase

Ref document number: 2001970329

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2001970329

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1020037004760

Country of ref document: KR

WWR Wipo information: refused in national office

Ref document number: 1020037004760

Country of ref document: KR