发明名称 METHOD OF BODY X-RAY SCANNING AND APPARATUS FOR ITS IMPLEMENTATION
摘要 The invention relates to the field of engineering physics in particular to the technique for detecting X-radiation, and it may be used for photometry, dosimetry as well as for measuring of space energy characteristics of optical-and-ionizing radiation fields with the aim of body X-ray scanning, human body in particular, to identify thereon or therein some highly undesirable objects or substances both for medical and security applications i.e. to prevent thefts and acts of terrorism and to provide the security of residential and other buildings that is in airports, banks and other high-risk areas. The X-ray screening of the body is realized by means of scanning it with a pre-shaped collimated bunch of X-radiation of low intensity due to moving the body and a source of X-radiation provided relative to one another, reception of X-radiation transmitted by the body, shaping and analysis of the image in its electronic form. A collimator and a detector are independently movable along linear guides. The collimator is connected to the source via a telescoping bar such that the translation of the collimator causes the rotation of the source.
申请公布号 EP1325314(B1) 申请公布日期 2008.03.19
申请号 EP20000955983 申请日期 2000.08.28
申请人 NAUCHNO-PROIZVODSTVENNOE CHASTNOE UNITARNOE PREDPRIYATIE ADANI 发明人 LINEV, VLADIMIR N.;SEMENIKOV, ANATOLY I.
分类号 G01N23/04;A61B6/00;A61B6/06;A61B6/12;G01T1/163;G01T1/167;G01V5/00 主分类号 G01N23/04
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