发明授权
- 专利标题： High resolution detector array for gamma-ray imaging
- 专利标题（中）： 用于伽马射线成像的高分辨率检测器阵列
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申请号： US512175申请日： 1995-08-07
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公开(公告)号： US5719400A公开(公告)日： 1998-02-17
- 发明人: Simon R. Cherry , Yiping Shao , Stefan B. Siegel , Robert W. Silverman
- 申请人： Simon R. Cherry , Yiping Shao , Stefan B. Siegel , Robert W. Silverman
- 申请人地址： CA Oakland
- 专利权人： The Regents of the University of California
- 当前专利权人： The Regents of the University of California
- 当前专利权人地址： CA Oakland
- 主分类号： G01T1/202
- IPC分类号： G01T1/202 ; G01T1/208 ; G01T1/29 ; G01T1/166
摘要：
A gamma ray detection and locating system comprising an array of scintillator crystals connected to a multichannel photomultiplier tube by discrete optical fibers, each fiber connecting a single crystal to a corresponding specific location on the face of the photomultiplier tube. Also described is an improved system for identifying the location of specific electrodes in the photomultiplier tube receiving electrons generated by photons flowing from the crystal along the fiber to the tube.
公开/授权文献
- US4620539A Pistol grip, bone drill 公开/授权日：1986-11-04
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