CN104076383B - 虚拟pet探测器和用于pet的准像素化读出方案 - Google Patents
虚拟pet探测器和用于pet的准像素化读出方案 Download PDFInfo
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- CN104076383B CN104076383B CN201410330669.7A CN201410330669A CN104076383B CN 104076383 B CN104076383 B CN 104076383B CN 201410330669 A CN201410330669 A CN 201410330669A CN 104076383 B CN104076383 B CN 104076383B
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Classifications
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- 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
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- 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
- G01T1/1644—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras using an array of optically separate scintillation elements permitting direct location of scintillations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/037—Emission tomography
-
- 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
- G01T1/1642—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras using a scintillation crystal and position sensing photodetector arrays, e.g. ANGER cameras
-
- 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
- G01T1/2018—Scintillation-photodiode combinations
- G01T1/20184—Detector read-out circuitry, e.g. for clearing of traps, compensating for traps or compensating for direct hits
-
- 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)
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- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- High Energy & Nuclear Physics (AREA)
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
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- Pathology (AREA)
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- Biophysics (AREA)
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- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nuclear Medicine (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US93828207P | 2007-05-16 | 2007-05-16 | |
| US60/938,282 | 2007-05-16 | ||
| CN200880015943.4A CN101680953B (zh) | 2007-05-16 | 2008-04-29 | 虚拟pet探测器和用于pet的准像素化读出方案 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200880015943.4A Division CN101680953B (zh) | 2007-05-16 | 2008-04-29 | 虚拟pet探测器和用于pet的准像素化读出方案 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104076383A CN104076383A (zh) | 2014-10-01 |
| CN104076383B true CN104076383B (zh) | 2017-08-15 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410330669.7A Expired - Fee Related CN104076383B (zh) | 2007-05-16 | 2008-04-29 | 虚拟pet探测器和用于pet的准像素化读出方案 |
| CN200880015943.4A Expired - Fee Related CN101680953B (zh) | 2007-05-16 | 2008-04-29 | 虚拟pet探测器和用于pet的准像素化读出方案 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200880015943.4A Expired - Fee Related CN101680953B (zh) | 2007-05-16 | 2008-04-29 | 虚拟pet探测器和用于pet的准像素化读出方案 |
Country Status (6)
| Country | Link |
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| EP (1) | EP2162762B1 (enExample) |
| JP (1) | JP5641930B2 (enExample) |
| CN (2) | CN104076383B (enExample) |
| RU (1) | RU2473099C2 (enExample) |
| WO (1) | WO2008142590A2 (enExample) |
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| US8410451B2 (en) | 2009-04-09 | 2013-04-02 | Boss Physical Sciences Llc | Neutron fluorescence with synchronized gamma detector |
| JP5413019B2 (ja) * | 2009-07-27 | 2014-02-12 | 大日本印刷株式会社 | 放射線画像処理装置、放射線画像処理方法及び放射線画像処理プログラム |
| US8785864B2 (en) | 2009-09-22 | 2014-07-22 | Boss Physical Sciences Llc | Organic-scintillator compton gamma ray telescope |
| US9110174B2 (en) * | 2010-08-26 | 2015-08-18 | Koninklijke Philips N.V. | Pixellated detector device |
| US8946643B2 (en) * | 2010-10-09 | 2015-02-03 | Fmi Technologies, Inc. | Virtual pixelated detector for pet and/or spect |
| KR101233984B1 (ko) | 2011-04-28 | 2013-02-18 | 서강대학교산학협력단 | 한층 섬광결정을 이용하여 영상을 재구성하는 방법 |
| WO2012152587A2 (en) * | 2011-05-10 | 2012-11-15 | Eberhard-Karls-Universität Tübingen Universitätsklinikum | Gamma detector based on geigermode avalanche photodiodes |
| RU2014107914A (ru) | 2011-08-03 | 2015-09-10 | Конинклейке Филипс Н.В. | Режимы позиционночувствительного считывания для матриц цифровых кремниевых фотоэлектронных умножителей |
| CN104246536B (zh) * | 2012-01-31 | 2016-10-05 | Ut-巴特勒有限责任公司 | 使用行和列求和的中子照相机 |
| US8680474B2 (en) * | 2012-03-02 | 2014-03-25 | Luxen Technologies, Inc. | Parallel readout integrated circuit architecture for X-ray image sensor |
| US9140804B2 (en) * | 2012-03-30 | 2015-09-22 | General Electric Company | Methods and systems for determining timing recovery information in a positron emission tomography (PET) system |
| EP3489328A1 (en) * | 2012-11-14 | 2019-05-29 | Koninklijke Philips N.V. | Scintillator material |
| JP6306062B2 (ja) * | 2013-03-08 | 2018-04-04 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | 検出された放射量子のタイムスタンピング |
| EP2994779B1 (en) * | 2013-05-07 | 2020-06-24 | CERN - European Organization For Nuclear Research | A detector configuration with semiconductor photomultiplier strips and differential readout |
| CN104656115B (zh) | 2013-11-19 | 2018-04-24 | 苏州瑞派宁科技有限公司 | 一种时间标记组合的方法与系统 |
| CN104116519B (zh) * | 2014-07-30 | 2016-09-07 | 西安电子科技大学 | 基于多边形视野对称性的旋转双平板pet系统及其成像方法 |
| CN105655435B (zh) | 2014-11-14 | 2018-08-07 | 苏州瑞派宁科技有限公司 | 光电转换器、探测器及扫描设备 |
| CN104570042B (zh) * | 2014-12-11 | 2017-10-03 | 沈阳东软医疗系统有限公司 | 一种核探测器晶体位置的识别方法和装置 |
| CN104539243B (zh) * | 2014-12-12 | 2017-11-21 | 北京永新医疗设备有限公司 | 伽玛射线的位置读出装置和伽玛射线的位置读出系统 |
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| JP6454612B2 (ja) * | 2015-06-24 | 2019-01-16 | 株式会社リガク | Ｘ線データ処理装置、その方法およびプログラム |
| CN105182401B (zh) | 2015-09-30 | 2019-05-21 | 东软医疗系统股份有限公司 | 一种核探测器晶体位置识别装置 |
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| JP6822859B2 (ja) | 2017-01-24 | 2021-01-27 | キヤノンメディカルシステムズ株式会社 | 検出装置及び検出方法 |
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| CN107440734B (zh) * | 2017-09-04 | 2020-12-01 | 东软医疗系统股份有限公司 | 一种pet扫描方法和装置 |
| JP7000570B2 (ja) * | 2017-10-24 | 2022-01-20 | サン－ゴバン セラミックス アンド プラスティクス，インコーポレイティド | ハウジング内に分析器を有する放射線検出装置及びその使用方法 |
| CN108926356B (zh) * | 2018-05-31 | 2022-03-25 | 上海联影医疗科技股份有限公司 | 探测器光子到达信息确定方法、装置和医疗设备 |
| US11255982B2 (en) | 2018-11-30 | 2022-02-22 | Saint-Gobain Ceramics & Plastics, Inc. | Radiation detection apparatus having a reflector |
| CN109884682B (zh) * | 2019-02-01 | 2020-12-01 | 东软医疗系统股份有限公司 | 一种晶体位置查找表的生成方法、装置、设备及介质 |
| CN111837057B (zh) | 2019-02-15 | 2025-05-09 | 纽约州立大学研究基金会 | 带有拟柱体光导阵列的高分辨率深度编码pet检测器 |
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| CN110403622B (zh) * | 2019-07-23 | 2023-03-21 | 上海联影医疗科技股份有限公司 | 生成查找表的寻峰方法、装置、计算机设备和存储介质 |
| CN110596725B (zh) * | 2019-09-19 | 2022-03-04 | 深圳奥锐达科技有限公司 | 基于插值的飞行时间测量方法及测量系统 |
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| CA3191565A1 (en) | 2020-09-02 | 2022-03-10 | The Research Foundation For The State University Of New York | Tapered scintillator crystal modules and methods of using the same |
| EP4226189A4 (en) * | 2020-10-07 | 2024-10-23 | The Research Foundation for The State University of New York | POWER EFFICIENT MULTIPLEXING SYSTEM AND METHOD FOR HIGH RESOLUTION TIME-OF-FLIGHT POSITRON EMISSION TOMOGRAPHY MODULES WITH INTERCRYSTALLINE LIGHT SHARING |
| JP7560327B2 (ja) * | 2020-11-11 | 2024-10-02 | キヤノンメディカルシステムズ株式会社 | 放射線検出器 |
| JP2023161476A (ja) * | 2022-04-25 | 2023-11-07 | キヤノンメディカルシステムズ株式会社 | Ｐｅｔ装置、画像処理方法及びプログラム |
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- 2008-04-29 CN CN201410330669.7A patent/CN104076383B/zh not_active Expired - Fee Related
- 2008-04-29 WO PCT/IB2008/051663 patent/WO2008142590A2/en not_active Ceased
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Also Published As
| Publication number | Publication date |
|---|---|
| EP2162762B1 (en) | 2016-06-08 |
| WO2008142590A2 (en) | 2008-11-27 |
| RU2009146553A (ru) | 2011-06-27 |
| RU2473099C2 (ru) | 2013-01-20 |
| CN104076383A (zh) | 2014-10-01 |
| US9423511B2 (en) | 2016-08-23 |
| WO2008142590A3 (en) | 2009-08-06 |
| CN101680953B (zh) | 2014-08-13 |
| US20100219345A1 (en) | 2010-09-02 |
| CN101680953A (zh) | 2010-03-24 |
| JP5641930B2 (ja) | 2014-12-17 |
| EP2162762A2 (en) | 2010-03-17 |
| JP2010527021A (ja) | 2010-08-05 |
| US20160320496A1 (en) | 2016-11-03 |
| US11119227B2 (en) | 2021-09-14 |
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