| 李莉,万明习.超声造影剂研究进展[J].,1997,16(4):37-42 |
| 超声造影剂研究进展 |
| Progress in the study of ultrasound contrast agents |
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| 中文摘要: |
| 本文综述超声造影剂的现状及新进展．在简要介绍造影剂物理原理的基础上，对超声造影剂在医学超声领域尤其是低速血流测量与组织灌注成像中的应用进行了总结与讨论．并介绍了用于实验研究和第二期临床试验的国际上最新的超声造影剂的特点、制备技术与评价方法． |
| 英文摘要: |
| We have reviewed the development of contrast aqents in diagnostic ultasound.Based on the physical principle of the Ultrasound Contrast Agent (UCA ), theapplications of UCA in medical ultrasound, particularly in low flow-velocity measurmentand tissue perfusion imaging, are discussed. The properties, manufacture and evaluationof UCA for laboratory investigation or Phase Ⅱ trial are also presented. |
| DOI：10.11684/j.issn.1000-310X.1997.04.011 |
| 中文关键词: 超声造影剂 谐波成像 谐波多普勒 组织灌注 |
| 英文关键词: Ultrasond contrast agents Harmonic imaging Harmonic Dopploe Tissue perfusion |
| 基金项目:国家自然科学基金;国家教委跨世纪人才基金 |
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