| 磁靶向药物的磁场定位分析 |
| |
| 引用本文： | 康宏向,钱焕文,杨在富,杨景庚,王嘉睿.磁靶向药物的磁场定位分析[J].中国生物医学工程学报,2006,25(1):10-13. |
| |
| 作者姓名： | 康宏向 钱焕文 杨在富 杨景庚 王嘉睿 |
| |
| 作者单位： | 军事医学科学院放射与辐射医学研究所,北京,100850 |
| |
| 摘 要： | 本研究介绍毛细管内磁性微粒（Fe2O3）的磁场定位实验，对磁性颗粒在毛细血管内的受力进行分析，得到了磁靶向药物的磁场定位条件。分析了药物载体直径及所包覆药物层厚度对定位所需最小磁场梯度的影响，以通电螺线管磁场为例探讨了病变部位离体表不同深度时定位治疗的方法，结果可供磁性载体设计和磁靶向药物定位治疗参考。
|
| 关 键 词： | 磁靶向药物 磁场梯度 磁定位条件 |
| 文章编号： | 0258-8021（2006）01-10-04 |
| 收稿时间： | 2003-04-23 |
| 修稿时间： | 2005-12-19 |
Analysis for Sitting Magnetic Target Drug by Magnet Field |
| |
| KANG Hong-Xiang,QIAN Huan-Wen,YANG Zai-Fu,YANG Jing-Geng,WANG Jia-Rui.Analysis for Sitting Magnetic Target Drug by Magnet Field[J].Chinese Journal of Biomedical Engineering,2006,25(1):10-13. |
| |
| Authors: | KANG Hong-Xiang QIAN Huan-Wen YANG Zai-Fu YANG Jing-Geng WANG Jia-Rui |
| |
| Abstract: | An experiment for sitting magnetic particles(Fe_2O_3)in the capillary was introduced,forces that magnetic particles bear in the capillary are analyzed,the condition that magnetic particles are sited in the capillary is deduced out,the conclusion in this article may be consulted in designing magnetic carriers and sitting magnetic target drug. |
| |
| Keywords: | magnetic target drug magnetic field's grads condition of being sited by magnetic field |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
