公开(公告)号：EP2238511A2

公开(公告)日：2010-10-13

申请号：EP09707728.3

申请日：2009-01-23

申请人： Carestream Health, Inc.

发明人： FEKE, Gilbert ,  WOOD, Douglas O. ,  VIZARD, Douglas L.

IPC分类号： G03B42/02 ,  G03C5/17

CPC分类号： A61B5/0059 ,  A61B6/00 ,  A61B6/4216 ,  A61B6/5241 ,  A61B6/583 ,  G03B42/023 ,  G21K2004/06

摘要： A system and method are disclosed for capturing a radiographic or autoradiographic image of an object, in which a support member is provided to receive the object in an immobilized state; a phosphor screen is provided to transduce ionizing radiation from the source to visible light; film or a digital capture device is provided for capturing an image using the visible light; and the phosphor screen is moved incrementally to facilitate reduction of phosphor screen mottle.