LITZENBERGER, Michael,STAGNITTO, Joseph,DIRISIO, Anthony,NEWMAN, Peter,WENDLANDT, William
申请号：
ES13776705
公开号：
ES2722252T3
申请日:
2013.10.07
申请国别(地区):
ES
年份:
2019
代理人:
摘要：
An apparatus for cone beam computed tomography can include a support structure, a scanner assembly coupled to the support structure for controlled movement in at least x, y and z orientations, the scanner assembly can include a DR detector configured to move along at least a portion of a detector path that extends at least partially around a scan volume with a distance D1 that is sufficiently long to allow the scan volume to be positioned within the detector path； a radiation source configured to move along at least a portion of a source path outside the detector path, the source path having a distance D2 greater than the distance D1, the distance D2 being sufficiently long to allow adequate radiation exposure of the scan volume for an image capture by the detector； and a first gap in the detector path.
