发明名称 Device and system for improved imaging in nuclear medicine and mammography
摘要 A method and apparatus for detecting radiation including x-ray, gamma ray, and particle radiation for radiographic imaging, and nuclear medicine and x-ray mammography in particular, and material composition analysis are described. A detection system employs fixed or configurable arrays of one or more detector modules comprising detector arrays which may be electronically manipulated through a computer system. The detection system, by providing the ability for electronic manipulation, permits adaptive imaging. Detector array configurations include familiar geometries, including slit, slot, plane, open box, and ring configurations, and customized configurations, including wearable detector arrays, that are customized to the shape of the patient. Conventional, such as attenuating, rigid geometry, and unconventional collimators, such as x-ray optic, configurable, Compton scatter modules, can be selectively employed with detector modules and radiation sources. The components of the imaging chain can be calibrated or corrected using processes of the invention. X-ray mammography and scintimammography are enhanced by utilizing sectional compression and related imaging techniques.
申请公布号 US7147372(B2) 申请公布日期 2006.12.12
申请号 US20030600904 申请日期 2003.06.20
申请人 NELSON ROBERT SIGURD;NELSON WILLIAM BERT 发明人 NELSON ROBERT SIGURD;NELSON WILLIAM BERT
分类号 G01D18/00;A61B6/00;G01T1/164;G01T1/24;G01T1/29 主分类号 G01D18/00
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