何杰1, 马羽2, 袁小平1, 胡少勤1, 邱海莲3.核医学成像探测器及晶体材料的研究进展[J].压电与声光,2018,40(3):460-469.HE Jie1, MA Yu2, YUAN Xiaoping1, HU Shaoqin1, QIU Hailian3.Current Development of Detectors and Crystal Materials for Nuclear Medicine Imaging System[J].PIEZOELECTRICS AND ACOUSTOOPTICS
核医学成像探测器及晶体材料的研究进展
Current Development of Detectors and Crystal Materials for Nuclear Medicine Imaging System
  
DOI:10.11977/j.issn.1004-2474.2018.03.034
中文关键词:  核医学成像  正电子发射断层成像  单光子发射计算机断层成像  闪烁体探测器  半导体探测器
英文关键词:nuclear medicine imaging  positron emission tomography(PET)  single photon emission computed tomography(SPECT)  scintillation detector  semiconductor detector
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作者单位
何杰1, 马羽2, 袁小平1, 胡少勤1, 邱海莲3 (1.中国电子科技集团公司第二十六研究所重庆 4000602.中电科技集团重庆声光电有限公司重庆 400060 3.云南省机电一体化应用技术重点实验室 云南省先进制造技术研究中心云南 昆明 650031) 
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中文摘要:
      以正电子发射断层成像(PET)和单光子发射计算机断层成像(SPECT)为代表的核医学成像技术是现代医学影像诊断的主要手段之一,已在肿瘤诊断、心血管疾病诊断和脑神经科学研究等领域得到广泛应用。伽玛射线探测器是PET和SPECT成像系统的核心部件,探测器的性能决定了成像系统的综合性能和临床诊断价值。该文研究了核医学成像探测器及晶体材料的研究进展,分析并预测了探测器技术的发展方向。
英文摘要:
      The nuclear medicine imaging technology represented by PET and SPECT is one of the main means of modern medical imaging diagnosis. It has been widely applied to the fields of cancer diagnosis,cardiovascular disease diagnosis and cranial nerve research. The Gamma ray detectors are the core components of PET and SPECT imaging systems,and the performance of the detectors determines the comprehensive performance and clinical diagnosis value of the imaging system. The current development of the detectors and crystal materials for nuclear medicine imaging system have been studied in this paper,and the development directions of the detector technology for the nuclear medicine imaging are analyzed and predicted.
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