In this paper, we discussed the importance of achieving harmony between image quality and CT X ray dose and what GE LightSpeed VCT was doing in hardware, software and clinical application to reduce patient dose.

• 在本文中讨论了实现图像质量和X射线剂量的和谐和同一的重要性,介绍了GELightSpeedVCT在硬件,软件和临床应用上降低病人剂量的方法。