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1. 发明申请

US20120061577A1 DEPTH-OF-INTERACTION SCINTILLATION DETECTORS 审中-公开
标题翻译：深度相互作用的扫描检测器
公开(公告)号：US20120061577A1
公开(公告)日：2012-03-15
申请号：US13232944
申请日：2011-09-14
申请人： Alexei Oleinik , Alexander Zagumennyi , Serge Khorev , Abdelmounaime Faouzi Zerrouk
发明人： Alexei Oleinik , Alexander Zagumennyi , Serge Khorev , Abdelmounaime Faouzi Zerrouk
IPC分类号： G01T1/202
CPC分类号： G01T1/202 , G01T1/2002 , G01T1/2018
摘要： The invention disclosed herein relates to a scintillation detector for registering the position of gamma photon interactions, an comprises an array of two or more elongated first and second scintillation crystal elements connected together along their respective long sides, and an array of discrete photosensitive areas disposed on a common substrate of a solid-state semiconductor photo-detector. The array of first and second scintillation crystal elements have proximal output windows optically coupled to the array of discrete photosensitive areas in a one-to-one relationship. The invention may be characterized in that the first and second scintillation crystal elements include a rooftop portion at their distal ends, wherein the rooftop portion optically couples one of the first and second scintillation crystal elements to the other and is configured to reflect and transmit light resulting from a gamma photon interaction from one of the first and second scintillation crystal elements to the other.
摘要翻译：本文公开的本发明涉及用于记录γ光子相互作用的位置的闪烁检测器，包括沿其相应的长边连接在一起的两个或更多个细长的第一和第二闪烁晶体元件的阵列，以及设置在固体半导体光检测器的公共基板。第一和第二闪烁晶体元件的阵列具有以一对一关系光学耦合到离散感光区阵列的近端输出窗口。本发明的特征在于，第一和第二闪烁晶体元件在其远端包括屋顶部分，其中屋顶部分将第一和第二闪烁晶体元件中的一个光学地耦合到另一个，并被配置为反射和透射光来自第一和第二闪烁晶体元件之一的γ光子相互作用。

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