6月11日,由中国计量科学研究院承担的国家科技支撑计划课题“磁共振与超声影像设备计量标准及溯源体系研究”通过国家质检总局组织的专家验收。磁共振成像与超声成像是临床应用广泛的医学影像技术,为疾病检查、诊断提供重要的依据。随着现代医学影像设备的发展,如何保证磁共振与超声成像设备的质量可靠、检测准确成为制约 On June 11, the subject of National Science and Technology Supporting Plan undertaken by China Institute of Metrology, “Research on Metrological Standards and Traceability Systems for Magnetic Resonance and Ultrasound Imaging Equipment” was accepted by experts organized by AQSIQ. Magnetic resonance imaging and ultrasound imaging is a widely used medical imaging technology, which provides an important basis for disease examination and diagnosis. With the development of modern medical imaging equipment, how to ensure the quality of magnetic resonance and ultrasound imaging equipment is reliable and the accurate detection becomes a constraint