CN104155673A - 伽马射线成像探测器及具有它的系统 - Google Patents
伽马射线成像探测器及具有它的系统 Download PDFInfo
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- CN104155673A CN104155673A CN201410348054.7A CN201410348054A CN104155673A CN 104155673 A CN104155673 A CN 104155673A CN 201410348054 A CN201410348054 A CN 201410348054A CN 104155673 A CN104155673 A CN 104155673A
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- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 claims description 9
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- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 claims description 9
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 7
- 229910052727 yttrium Inorganic materials 0.000 claims description 7
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 7
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 6
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- 239000004411 aluminium Substances 0.000 claims description 3
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- OYLGJCQECKOTOL-UHFFFAOYSA-L barium fluoride Chemical compound [F-].[F-].[Ba+2] OYLGJCQECKOTOL-UHFFFAOYSA-L 0.000 claims description 3
- 229910001632 barium fluoride Inorganic materials 0.000 claims description 3
- ORCSMBGZHYTXOV-UHFFFAOYSA-N bismuth;germanium;dodecahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.O.O.[Ge].[Ge].[Ge].[Bi].[Bi].[Bi].[Bi] ORCSMBGZHYTXOV-UHFFFAOYSA-N 0.000 claims description 3
- XQPRBTXUXXVTKB-UHFFFAOYSA-M caesium iodide Chemical compound [I-].[Cs+] XQPRBTXUXXVTKB-UHFFFAOYSA-M 0.000 claims description 3
- NKTZYSOLHFIEMF-UHFFFAOYSA-N dioxido(dioxo)tungsten;lead(2+) Chemical compound [Pb+2].[O-][W]([O-])(=O)=O NKTZYSOLHFIEMF-UHFFFAOYSA-N 0.000 claims description 3
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- XKUYOJZZLGFZTC-UHFFFAOYSA-K lanthanum(iii) bromide Chemical compound Br[La](Br)Br XKUYOJZZLGFZTC-UHFFFAOYSA-K 0.000 claims description 3
- ICAKDTKJOYSXGC-UHFFFAOYSA-K lanthanum(iii) chloride Chemical compound Cl[La](Cl)Cl ICAKDTKJOYSXGC-UHFFFAOYSA-K 0.000 claims description 3
- ADOANNTYRWJJIS-UHFFFAOYSA-N lutetium silicic acid Chemical compound [Lu].[Si](O)(O)(O)O ADOANNTYRWJJIS-UHFFFAOYSA-N 0.000 claims description 3
- AWQUKXBZSLEACN-UHFFFAOYSA-K lutetium(3+);triiodate Chemical compound [Lu+3].[O-]I(=O)=O.[O-]I(=O)=O.[O-]I(=O)=O AWQUKXBZSLEACN-UHFFFAOYSA-K 0.000 claims description 3
- 235000009518 sodium iodide Nutrition 0.000 claims description 3
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- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
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- Measurement Of Radiation (AREA)
Abstract
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104793231A (zh) * | 2015-05-13 | 2015-07-22 | 北京永新医疗设备有限公司 | 伽马射线成像探测器和具有其的伽马射线成像探测器系统 |
CN109459783A (zh) * | 2018-09-30 | 2019-03-12 | 中派科技(深圳)有限责任公司 | Pet设备、多层晶体pet探测器及其电子读出模块和方法 |
CN109765599A (zh) * | 2018-12-11 | 2019-05-17 | 东软医疗系统股份有限公司 | 基于硅光电倍增管的探测器、机架和pet设备 |
CN110477942A (zh) * | 2019-08-20 | 2019-11-22 | 上海联影医疗科技有限公司 | 一种pet探测器以及医学影像设备 |
CN113376681A (zh) * | 2021-05-27 | 2021-09-10 | 明峰医疗系统股份有限公司 | 基于晶体侧面耦合SiPM的PET探测器及其读出方法 |
Citations (8)
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JP3329133B2 (ja) * | 1995-03-27 | 2002-09-30 | 株式会社島津製作所 | ポジトロンエミッションct装置 |
US20020179843A1 (en) * | 2001-06-05 | 2002-12-05 | Eiichi Tanaka | Positron emission tomography apparatus |
CN101479625A (zh) * | 2006-09-19 | 2009-07-08 | 株式会社岛津制作所 | 核医学诊断装置 |
CN101839992A (zh) * | 2010-05-06 | 2010-09-22 | 清华大学 | 一种光敏器件斜排列式高能射线探测器 |
CN102246057A (zh) * | 2008-12-10 | 2011-11-16 | 皇家飞利浦电子股份有限公司 | 用作可缩放pet和spect系统构建块的自主探测器模块 |
CN102787360A (zh) * | 2011-05-18 | 2012-11-21 | 上海生物医学工程研究中心 | 一种复合晶体、伽玛射线探测器及其制备方法 |
CN103837881A (zh) * | 2012-11-20 | 2014-06-04 | 李洪弟 | 正电子发射断层成像的检测器模组及其制造方法 |
CN103917898A (zh) * | 2011-10-12 | 2014-07-09 | 皇家飞利浦有限公司 | ToF-DOI探测器阵列的建模 |
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2014
- 2014-07-21 CN CN201410348054.7A patent/CN104155673B/zh active Active
Patent Citations (8)
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JP3329133B2 (ja) * | 1995-03-27 | 2002-09-30 | 株式会社島津製作所 | ポジトロンエミッションct装置 |
US20020179843A1 (en) * | 2001-06-05 | 2002-12-05 | Eiichi Tanaka | Positron emission tomography apparatus |
CN101479625A (zh) * | 2006-09-19 | 2009-07-08 | 株式会社岛津制作所 | 核医学诊断装置 |
CN102246057A (zh) * | 2008-12-10 | 2011-11-16 | 皇家飞利浦电子股份有限公司 | 用作可缩放pet和spect系统构建块的自主探测器模块 |
CN101839992A (zh) * | 2010-05-06 | 2010-09-22 | 清华大学 | 一种光敏器件斜排列式高能射线探测器 |
CN102787360A (zh) * | 2011-05-18 | 2012-11-21 | 上海生物医学工程研究中心 | 一种复合晶体、伽玛射线探测器及其制备方法 |
CN103917898A (zh) * | 2011-10-12 | 2014-07-09 | 皇家飞利浦有限公司 | ToF-DOI探测器阵列的建模 |
CN103837881A (zh) * | 2012-11-20 | 2014-06-04 | 李洪弟 | 正电子发射断层成像的检测器模组及其制造方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104793231A (zh) * | 2015-05-13 | 2015-07-22 | 北京永新医疗设备有限公司 | 伽马射线成像探测器和具有其的伽马射线成像探测器系统 |
CN109459783A (zh) * | 2018-09-30 | 2019-03-12 | 中派科技(深圳)有限责任公司 | Pet设备、多层晶体pet探测器及其电子读出模块和方法 |
CN109765599A (zh) * | 2018-12-11 | 2019-05-17 | 东软医疗系统股份有限公司 | 基于硅光电倍增管的探测器、机架和pet设备 |
CN109765599B (zh) * | 2018-12-11 | 2022-11-01 | 东软医疗系统股份有限公司 | 基于硅光电倍增管的探测器、机架和pet设备 |
CN110477942A (zh) * | 2019-08-20 | 2019-11-22 | 上海联影医疗科技有限公司 | 一种pet探测器以及医学影像设备 |
CN113376681A (zh) * | 2021-05-27 | 2021-09-10 | 明峰医疗系统股份有限公司 | 基于晶体侧面耦合SiPM的PET探测器及其读出方法 |
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CN104155673B (zh) | 2017-04-12 |
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Address after: 100084, Beijing, Zhongguancun Tongzhou District science and Technology Park, Tongzhou Jinqiao Technology Industrial base, central section road, No. 17, 17A Applicant after: BEIJING NOVEL MEDICAL EQUIPMENT Ltd. Address before: 100084, Beijing, Zhongguancun Tongzhou District science and Technology Park, Tongzhou Jinqiao Technology Industrial base, central section road, No. 17, 17A Applicant before: Beijing Nucmed Technology Ltd. |
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Address after: 610219 Chengdu Tianfu International Biological City, Chengdu, Sichuan Province (No. 618 Fenghuang Road, Shuangliu District) Patentee after: Chengdu Yongxin Medical Equipment Co.,Ltd. Country or region after: China Address before: No. 17A, Huanke Middle Road, Jinqiao Science and Technology Industrial Base, Tongzhou Park, Zhongguancun Science and Technology Park, Tongzhou District, Beijing, 100084 Patentee before: BEIJING NOVEL MEDICAL EQUIPMENT Ltd. Country or region before: China |