医学超声诊断设备中的若干新技术

Some New Technologies in Medical Ultrasound Diagnostic Equipment

为了深入研究医学超声诊疗设备的成像新技术和方法,对超声新技术进行分析。当前三维超声系统已在实践中应用,但是还存在一定的问题。编码激励技术在提高回波信噪比、提高成像帧频、在血流信号检测中的应用等方面取得了不错的应用效果。超声弹性成像技术在乳腺、骨骼肌、肝脏、血管前列腺等领域,显示了良好的应用前景。通过分析期望促进医学超声诊断技术的发展,为医疗诊断提供更加有效的辅助手段。

In order to deepen the research of new imaging technologies and methods of medical ultrasound diagnostic and therapeutic equipment,the new ultrasound technologies were analyzed.At present,three-dimensional ultrasound system has been applied in practice,but there are still some problems.Encoding excitation technology has achieved good results in improving the signal-to-noise ratio of echo,improving the imaging frame frequency,and in the application of blood flow signal detection.Ultrasound elastography has shown good application prospects in mammary gland,skeletal muscle,liver,vascular prostatic and other fields.Through the analysis,we hope to promote the development of medical ultrasound diagnosis technology,and provide more effective auxiliary means for medical diagnosis.