发明名称 X-ray sensitive camera comprising two image receivers and X-ray device
摘要 The invention relates to an X-ray sensitive camera ( 1, 55 ) comprising a first X-ray sensitive image receiver ( 4 ), for creating a first tomogram with a first depth of field profile, in addition to a second X-ray sensitive image receiver ( 5 ) for creating a second tomogram with a second depth of field profile. The invention also relates to an X-ray device comprising an image receiver ( 4, 5 ) that is contained in an X-ray sensitive camera ( 55 ), in addition to an X-ray emitter ( 52 ) with a primary diaphragm ( 57 ) and adjusting means ( 43, 44 ) for the image receiver and/or X-ray emitter and/or primary diaphragm and/or a combination thereof. The camera is equipped with a second image receiver ( 5 ), which can be brought into the beam path ( 54 ) of the X-ray emitter using the adjusting means ( 43, 44 ).
申请公布号 US7322746(B2) 申请公布日期 2008.01.29
申请号 US20050550304 申请日期 2005.09.22
申请人 SIRONA DENTAL SYSTEMS GMBH 发明人 BECKHAUS CHRISTIAN;ZELLER UWE;ECKERT MARTIN;SCHULZE-GANZLIN ULRICH;GUENTHER WERNER
分类号 A61B6/03;A61B6/14;H05G1/00 主分类号 A61B6/03
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