ATE551621T1 - Strahlungsdetektoranordnung mit mehrfach- liniendetektoreinheiten - Google Patents

Strahlungsdetektoranordnung mit mehrfach- liniendetektoreinheiten

Info

Publication number
ATE551621T1
ATE551621T1 AT03705597T AT03705597T ATE551621T1 AT E551621 T1 ATE551621 T1 AT E551621T1 AT 03705597 T AT03705597 T AT 03705597T AT 03705597 T AT03705597 T AT 03705597T AT E551621 T1 ATE551621 T1 AT E551621T1
Authority
AT
Austria
Prior art keywords
detector units
detector
stacks
units
multiple line
Prior art date
Application number
AT03705597T
Other languages
English (en)
Inventor
Tom Francke
Juha Rantanen
Christer Ullberg
Original Assignee
Xcounter Ab
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 Xcounter Ab filed Critical Xcounter Ab
Application granted granted Critical
Publication of ATE551621T1 publication Critical patent/ATE551621T1/de

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
    • 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
    • G01T1/2921—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras
    • G01T1/2935—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras using ionisation detectors

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measurement Of Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT03705597T 2002-02-15 2003-02-14 Strahlungsdetektoranordnung mit mehrfach- liniendetektoreinheiten ATE551621T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0200447A SE0200447L (sv) 2002-02-15 2002-02-15 Radiation detector arrangement
PCT/SE2003/000249 WO2003069371A1 (en) 2002-02-15 2003-02-14 Radiation detector arrangement comprising multiple line detector units

Publications (1)

Publication Number Publication Date
ATE551621T1 true ATE551621T1 (de) 2012-04-15

Family

ID=20286974

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03705597T ATE551621T1 (de) 2002-02-15 2003-02-14 Strahlungsdetektoranordnung mit mehrfach- liniendetektoreinheiten

Country Status (10)

Country Link
US (1) US6784436B2 (de)
EP (1) EP1474704B1 (de)
JP (1) JP2005521035A (de)
KR (1) KR20040088495A (de)
CN (1) CN100406911C (de)
AT (1) ATE551621T1 (de)
AU (1) AU2003206551B2 (de)
CA (1) CA2476600C (de)
SE (1) SE0200447L (de)
WO (1) WO2003069371A1 (de)

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US7432518B2 (en) * 2003-09-10 2008-10-07 Canberra Industries, Inc. Entrance window for gas filled radiation detectors
SE0302900L (sv) * 2003-11-03 2005-05-04 Xcounter Ab Koherent spridningsavbildning
US7807951B1 (en) * 2004-03-01 2010-10-05 Raytheon Company Imaging sensor system with staggered arrangement of imaging detector subelements, and method for locating a position of a feature in a scene
SE528234C2 (sv) * 2004-03-30 2006-09-26 Xcounter Ab Anordning och metod för att erhålla tomosyntesdata
SE528236C2 (sv) * 2004-10-05 2006-10-03 Xcounter Ab Detektor för joniserande strålning som registrerar elektroner och ljus alstrat av strålningen
DE602006011805D1 (de) * 2005-04-15 2010-03-11 Toshiba Kk Kollimator für eine Röntgen CT Vorrichtung und Röntgen CT Vorrichtung
JP4417898B2 (ja) * 2005-09-26 2010-02-17 株式会社東芝 Ｘ線ｃｔ装置の製造方法
US7501631B2 (en) * 2005-10-07 2009-03-10 Schick Technologies, Inc. Shielding an imaging array from X-ray noise
US7180977B2 (en) * 2005-10-24 2007-02-20 Xcounter Ab Scanning-based detection of ionizing radiaion for tomosynthesis
SE529702C8 (sv) * 2006-03-21 2007-11-27 Scanningsbaserad detektering av joniserande strålning medelst dubbla källor
SE529961C2 (sv) * 2006-03-21 2008-01-15 Xcounter Ab Avbildningsanordning och metod för att erhålla tidsupplöst avbildningsdata av ett objekt
SE0601068L (sv) * 2006-05-12 2007-11-13 Xcounter Ab Multimodalitets röntgenavbildning
US20080023636A1 (en) * 2006-07-25 2008-01-31 Samir Chowdhury Tungsten polymer collimator for medical imaging
WO2008024611A2 (en) * 2006-08-21 2008-02-28 Ev Products, Inc. Staggered array imaging system using pixilated radiation detectors
US7638776B2 (en) 2006-08-21 2009-12-29 Endicott Interconnect Technologies, Inc. Staggered array imaging system using pixilated radiation detectors
SE530549C2 (sv) * 2006-10-31 2008-07-08 Xcounter Ab System för avbildning av ett bröst genom datortomografi
US20080175882A1 (en) * 2007-01-23 2008-07-24 Trollsas Mikael O Polymers of aliphatic thioester
SE0702258L (sv) * 2007-10-09 2009-03-31 Xcounter Ab Anordning och metod för att upptaga strålningsbilddata av ett objekt
FR2951580B1 (fr) * 2009-10-15 2014-04-25 Biospace Med Dispositif d'imagerie radiographique et detecteur pour un dispositif d'imagerie radiographique
CN102183779B (zh) * 2010-12-29 2012-11-21 中国科学院空间科学与应用研究中心 一种多方向高能粒子探测器
FR2974186A1 (fr) * 2011-04-14 2012-10-19 Centre Nat Rech Scient Dispositif de mesure des caracteristiques d'un faisceau de rayons x
FR2986397B1 (fr) * 2012-01-30 2014-02-14 Getinge La Calhene Dispositif de determination de l'energie et du debit de dose d'un accelerateur d'electrons
CN102599926A (zh) * 2012-04-13 2012-07-25 杭州美诺瓦医疗科技有限公司 使用多个传感器组成的扫描型探测器
FR3007847B1 (fr) * 2013-06-28 2017-03-31 Commissariat Energie Atomique Capteur de rayonnement electromagnetique et/ou de particules.
EP3060128B1 (de) 2013-10-22 2020-08-05 Koninklijke Philips N.V. Röntgensystem, insbesondere tomosynthesesysteme und verfahren zur aufnahme eines bildes eines gegenstandes.
JP2017529542A (ja) 2014-07-03 2017-10-05 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 放射線検出器及び放射線検出器を作製する方法
CN105005069B (zh) * 2015-07-08 2018-08-28 清华大学 多气隙阻性板室探测器
CN106501837B (zh) * 2016-12-07 2019-04-23 中国工程物理研究院材料研究所 可拆卸流气式正比计数器
SE542767C2 (en) * 2018-05-15 2020-07-07 Xcounter Ab Sensor unit and radiation detector
CN110664422A (zh) 2019-09-09 2020-01-10 东软医疗系统股份有限公司 探测器模块、探测器及医疗成像设备

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US4096391A (en) * 1976-10-15 1978-06-20 The Board Of Trustees Of The University Of Alabama Method and apparatus for reduction of scatter in diagnostic radiology
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USRE32779E (en) * 1980-12-01 1988-11-08 University Of Utah Radiographic systems employing multi-linear arrays of electronic radiation detectors
US4873708A (en) * 1987-05-11 1989-10-10 General Electric Company Digital radiographic imaging system and method therefor
US4973846A (en) 1989-03-10 1990-11-27 Expert Image Systems, Inc. Linear radiation detector
CN1027021C (zh) * 1993-03-18 1994-12-14 清华大学 气体电离型高能x.γ辐射成象阵列探测装置
SE513161C2 (sv) * 1997-11-03 2000-07-17 Digiray Ab En metod och en anordning för radiografi med plant strålknippe och en strålningsdetektor
FI106346B (fi) 1998-12-14 2001-01-15 Planmed Oy Digitaalinen kuvantamismenetelmä ja laitteita digitaalisessa kuvantamisessa
EP1192479B1 (de) * 1999-03-15 2013-05-29 Philips Digital Mammography Sweden AB Gerät und verfahren zur röntgenstrahlungsabbildung
SE514460C2 (sv) 1999-04-14 2001-02-26 Xcounter Ab Förfarande för detektering av joniserande strålning, strålningsdetektor och anordning för användning vid radiografi med plant strålknippe
SE514472C2 (sv) 1999-04-14 2001-02-26 Xcounter Ab Strålningsdetektor och en anordning för användning vid radiografi
SE514475C2 (sv) 1999-04-14 2001-02-26 Xcounter Ab Strålningsdetektor, en anordning för användning vid radiografi med plant strålknippe och ett förfarande för detektering av joniserande strålning
SE514443C2 (sv) 1999-04-14 2001-02-26 Xcounter Ab Strålningsdetektor och en anordning för användning vid radiografi med plant strålknippe
US6600804B2 (en) 1999-11-19 2003-07-29 Xcounter Ab Gaseous-based radiation detector and apparatus for radiography
FI111759B (fi) 2000-03-14 2003-09-15 Planmed Oy Anturijärjestelmä ja menetelmä digitaalisessa röntgenkuvantamisessa
SE530172C2 (sv) 2000-03-31 2008-03-18 Xcounter Ab Spektralt upplöst detektering av joniserande strålning
US6583420B1 (en) * 2000-06-07 2003-06-24 Robert S. Nelson Device and system for improved imaging in nuclear medicine and mammography

Also Published As

Publication number Publication date
CA2476600C (en) 2012-10-30
AU2003206551B2 (en) 2008-08-28
EP1474704B1 (de) 2012-03-28
EP1474704A1 (de) 2004-11-10
KR20040088495A (ko) 2004-10-16
JP2005521035A (ja) 2005-07-14
CA2476600A1 (en) 2003-08-21
WO2003069371A1 (en) 2003-08-21
SE0200447D0 (sv) 2002-02-15
SE0200447L (sv) 2003-08-16
US20030155518A1 (en) 2003-08-21
AU2003206551A1 (en) 2003-09-04
US6784436B2 (en) 2004-08-31
CN1633607A (zh) 2005-06-29
CN100406911C (zh) 2008-07-30

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