Kabushiki Kaisha Toshiba;Toshiba Medical Systems Corporation
发明人:
Masaharu TSUYUKI,Tatsuo MAEDA
申请号：
US14992550
公开号：
US20160113609A1
申请日:
2016.01.11
申请国别(地区):
US
年份:
2016
代理人:
摘要：
According to one embodiment, an X-ray CT apparatus includes a calculator, a transmitter, a data acquisition unit, and a processor. The calculator calculates a difference between imaging time phases of a first contrast agent and a second contrast agent. The transmitter sends information on the difference between the imaging time phases to an injector. The injector injects the first contrast agent and the second contrast agent into the subject at different timings based on the information. The data acquisition unit scans a subject with X-rays at a predetermined imaging timing to acquire detection data corresponding to different X-ray energies. The processor analyzes the detection data acquired at the predetermined imaging timing to generate a plurality of images corresponding to the imaging time phases.
