DE69725179D1 - Bildgebendes verfahren und system unter verwendung von gamma- und röntgenstrahlung - Google Patents

Bildgebendes verfahren und system unter verwendung von gamma- und röntgenstrahlung

Info

Publication number
DE69725179D1
DE69725179D1 DE69725179T DE69725179T DE69725179D1 DE 69725179 D1 DE69725179 D1 DE 69725179D1 DE 69725179 T DE69725179 T DE 69725179T DE 69725179 T DE69725179 T DE 69725179T DE 69725179 D1 DE69725179 D1 DE 69725179D1
Authority
DE
Germany
Prior art keywords
radiation
real time
sensor
gamma
localization
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 - Lifetime
Application number
DE69725179T
Other languages
English (en)
Other versions
DE69725179T2 (de
Inventor
Zlatimir Dimcovski
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.)
Bio Scan SA
Original Assignee
Bio Scan SA
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 Bio Scan SA filed Critical Bio Scan SA
Publication of DE69725179D1 publication Critical patent/DE69725179D1/de
Application granted granted Critical
Publication of DE69725179T2 publication Critical patent/DE69725179T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01T1/22—Measuring radiation intensity with Cerenkov 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)
  • Measurement Of Radiation (AREA)
  • Radiation-Therapy Devices (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
DE69725179T 1997-08-11 1997-08-11 Bildgebendes verfahren und system unter verwendung von gamma- und röntgenstrahlung Expired - Lifetime DE69725179T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH1997/000295 WO1999008130A1 (fr) 1997-08-11 1997-08-11 Procede et dispositif d'imagerie radiographique utilisant des faisceaux de rayons gammas et rayons x

Publications (2)

Publication Number Publication Date
DE69725179D1 true DE69725179D1 (de) 2003-10-30
DE69725179T2 DE69725179T2 (de) 2004-07-01

Family

ID=4550890

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69725179T Expired - Lifetime DE69725179T2 (de) 1997-08-11 1997-08-11 Bildgebendes verfahren und system unter verwendung von gamma- und röntgenstrahlung

Country Status (7)

Country Link
US (1) US6552347B1 (de)
EP (1) EP1004039B1 (de)
JP (1) JP3569227B2 (de)
AT (1) ATE250771T1 (de)
AU (1) AU3690997A (de)
DE (1) DE69725179T2 (de)
WO (1) WO1999008130A1 (de)

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JP4678924B2 (ja) * 2000-09-11 2011-04-27 株式会社東芝 放射線検出器およびこれを用いたｘ線診断装置
IL143980A0 (en) * 2001-06-25 2002-04-21 Imarad Imaging Systems Ltd Three dimensional radiation detection
AU2003272729A1 (en) * 2002-09-26 2004-04-19 Massachusetts Institute Of Technology Photonic crystals: a medium exhibiting anomalous cherenkov radiation
US7453987B1 (en) 2004-03-04 2008-11-18 Science Applications International Corporation Method and system for high energy, low radiation power X-ray imaging of the contents of a target
DE102004061580B3 (de) * 2004-12-21 2006-11-23 Siemens Ag Röntgenuntersuchungsanordnung mit einem Flachdetektor
US8130905B1 (en) 2007-11-21 2012-03-06 Sun Nuclear Corporation Dosimetry system and method for radiation therapy
US20100265078A1 (en) * 2009-04-20 2010-10-21 Integrated Sensors, Llc Plasma panel based ionizing-particle radiation detector
WO2012078241A1 (en) * 2010-12-06 2012-06-14 Lawrence Livermore National Security, Llc Device for detection and identification of carbon- and nitrogen-containing materials
WO2012083503A1 (zh) * 2010-12-23 2012-06-28 中国科学院自动化研究所 基于切伦科夫效应的断层成像方法和***
US10201718B2 (en) 2011-05-19 2019-02-12 The Trustees Of Dartmouth College Method and system for using Cherenkov radiation to monitor beam profiles and radiation therapy
US10940332B2 (en) 2011-05-19 2021-03-09 The Trustees Of Dartmouth College Cherenkov imaging systems and methods to monitor beam profiles and radiation dose while avoiding interference from room lighting
CN103185734B (zh) 2011-12-30 2015-11-25 同方威视技术股份有限公司 测量物体的有效原子序数的方法和设备
US9586060B2 (en) 2012-05-29 2017-03-07 The Royal Institution For The Advancement Of Learning/Mcgill University Method and system for calorimetry probe
US9390887B2 (en) * 2013-09-17 2016-07-12 Kla-Tencor Corporation Non-invasive charged particle beam monitor
JP6469412B2 (ja) * 2014-10-20 2019-02-13 国立大学法人千葉大学 放射性物質測定器
WO2016100739A1 (en) 2014-12-19 2016-06-23 Sun Nuclear Corporation Radiation therapy dose calculation
US10617891B2 (en) 2015-04-23 2020-04-14 Sun Nuclear Corporation Radiation detector calibration
CN108450027A (zh) * 2015-10-21 2018-08-24 拉皮斯坎***股份有限公司 高动态范围射线照相成像***
EP3490672B1 (de) 2016-07-28 2021-03-03 Sun Nuclear Corporation Strahlwinkelrichtungsbestimmung
JP6752106B2 (ja) * 2016-10-27 2020-09-09 浜松ホトニクス株式会社 荷電粒子飛跡検出器
US10918888B2 (en) 2017-02-28 2021-02-16 Sun Nuclear Corporation Radiation therapy treatment verification with electronic portal imaging device transit images
US11278744B2 (en) 2018-09-28 2022-03-22 Sun Nuclear Corporation Systems and methods to account for tilt of a radiation measurement system
US11600004B2 (en) 2019-07-10 2023-03-07 Sun Nuclear Corporation Image-based radiation therapy quality assurance
US12011616B2 (en) 2019-07-10 2024-06-18 Sun Nuclear Corporation Image-based radiation therapy quality assurance
US11378700B2 (en) 2019-07-10 2022-07-05 Sun Nuclear Corporation Scintillator-based radiation therapy quality assurance
CN110515114B (zh) * 2019-08-26 2022-07-29 西安交通大学医学院第一附属医院 一种高性能放疗过程中切伦科夫光采集装置及采集方法
CN110687565B (zh) * 2019-09-20 2023-01-20 天津大学 一种用于x射线探测器的光生电荷的快速计算方法
US11994634B2 (en) 2020-06-10 2024-05-28 Scintilex, Llc Fiber reinforced aerogel composites
CN111991710B (zh) * 2020-08-24 2022-07-01 西安交通大学医学院第一附属医院 放疗位置和剂量实时监测及定位装置、肿瘤放射治疗***
FR3119246B1 (fr) * 2021-01-27 2023-02-24 Centre Nat Rech Scient Procede de fabrication d'un detecteur des flux d'un premier et d'un deuxieme rayonnements ionisants
WO2022232925A1 (en) * 2021-05-03 2022-11-10 UNIVERSITé LAVAL Detector system and method for determining cerenkov based dependencies
CN113640851A (zh) * 2021-06-24 2021-11-12 清华大学 对伽马光子敏感的阻性板室探测器
CN114949630B (zh) * 2022-04-15 2023-07-21 南京航空航天大学 一种碳量子点薄膜制备方法及其在切伦科夫剂量监测中的应用

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Publication number Priority date Publication date Assignee Title
US3600578A (en) 1969-10-07 1971-08-17 Atomic Energy Commission Reactor power level sensing device using cherenkov radiation
US3886082A (en) * 1970-06-12 1975-05-27 Pilot Chemicals Inc Cerenkov wave-shifting composition and process
SU416648A1 (ru) 1972-11-01 1984-03-23 Объединенный Институт Ядерных Исследований Спектрометр электронов и гамма-квантов
US4215274A (en) * 1977-12-23 1980-07-29 Kms Fusion, Inc. X-ray detector with picosecond time resolution
US4851687A (en) * 1987-01-13 1989-07-25 Scientific Innovations, Inc. Detection of nitrogen in explosives
JPH0619463B2 (ja) * 1987-03-27 1994-03-16 住友重機械工業株式会社 ビ−ムプロフアイル測定装置

Also Published As

Publication number Publication date
JP2001512840A (ja) 2001-08-28
DE69725179T2 (de) 2004-07-01
ATE250771T1 (de) 2003-10-15
EP1004039B1 (de) 2003-09-24
JP3569227B2 (ja) 2004-09-22
US6552347B1 (en) 2003-04-22
EP1004039A1 (de) 2000-05-31
AU3690997A (en) 1999-03-01
WO1999008130A1 (fr) 1999-02-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: WIESE KONNERTH FISCHER PATENTANWAELTE PARTNERSCHAF

8328 Change in the person/name/address of the agent

Representative=s name: SCHROETER LEHMANN FISCHER & NEUGEBAUER, 81479 MUEN

8339 Ceased/non-payment of the annual fee
8328 Change in the person/name/address of the agent

Representative=s name: SAMSON & PARTNER, PATENTANWAELTE, 80538 MUENCHEN

8370 Indication related to discontinuation of the patent is to be deleted