高分子材料超声造影剂的研究进展  

Progress of ultrasound contrast agents based on high molecular polymer

作　　者：敖梦[1] 王志刚[1] 冉海涛[1] 

机构地区：[1]重庆医科大学附属第二医院超声影像学研究所,重庆400010

出　　处：《中国介入影像与治疗学》2009年第3期293-295,共3页Chinese Journal of Interventional Imaging and Therapy

基　　金：国家高技术研究发展863计划(2006AA02Z4F0);国家自然科学基金重点项目(30430230);国家自然科学基金面上项目(No.30770565)

摘　　要：近年来各种超声造影剂的研究和开发应用取得了很大发展。高分子材料超声造影剂由于具有生物相容性好,粒径大小均匀,抗压性能好,显影持续时间长等特点,已成为目前研究的热点。本文就高分子材料超声造影剂的制备及其应用研究进展作一简要综述。In recent years various ultrasound contrast agents got great development in research and clinical application. Ultrasound contrast agents which made with high molecular polymer currently become the hotspot as its advantages of hiocompatibility, uniform particle size, compress performance and long duration enhancement. The preparation and application of high molecular polymer ultrasound contrast agents were reviewed in this article.

关 键 词：超声 造影剂 高分子材料 进展 

分 类 号：R981[医药卫生—药品]