In-vitro investigation of blood embolization in cancer treatment using magnetorheological fluids

被引：85

作者：

Liu, J ^{[1
]}

Flores, GA ^{[1
]}

Sheng, RS ^{[1
]}

机构：

[1] Calif State Univ Long Beach, Dept Phys & Astron, Long Beach, CA 90840 USA

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2001年 / 225卷 / 1-2期

基金：

美国国家航空航天局;

关键词：

magnetorheological fluids; blood vessel seal; cancer therapy; embolization; magnetic seal; iron microspheres; magnetite microspheres;

D O I：

10.1016/S0304-8853(00)01260-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In a 'simulated' simple blood network made of silicone tubes, three magnetorheological fluids made of iron and iron-oxide particles are compared for embolizing fluid flow under an applied magnetic field. The sealing strength and seal formation time are measured as a function of particle concentration, magnetic property, carrier fluid, and flow rate. Future applications for cancer therapy are discussed. (C) 2001 Published by Elsevier Science B.V.

引用

页码：209 / 217

页数：9

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