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A POSSIBILITY FOR LOCAL TARGETING OF MAGNETIC CARRIERS

Gh. Iacob1,* , O. Rotariu2, H. Chiriac2

Affiliation

  1. University of Medicine and Pharmacy, Faculty of Medical Bioengineering, Iasi, Romania
  2. National Institute of Research & Development for Technical Physics, Iasi, Romania

Abstract

This work suggests a new procedure for local targeting of magnetic microentities (magnetic oxide particles, ferro-carbon particles, magnetic polymer particles, magnetic amorphous alloys particles, etc.), by placing small sized ferromagnetic wires in the target area or within the area joining the target and applying an external uniform background magnetic field which has to be perpendicular to the magnetizable wires. The possibility to capture the magnetic microparticles and to build deposits is theoretically studied under circumstances similar to the in vivo ones..

Keywords

Magnetic carriers, Magnetic capturing, Ferromagnetic wires.

Submitted at: April 26, 2004
Accepted at: June 10, 2004

Citation

Gh. Iacob, O. Rotariu, H. Chiriac, A POSSIBILITY FOR LOCAL TARGETING OF MAGNETIC CARRIERS, Journal of Optoelectronics and Advanced Materials Vol. 6, Iss. 2, pp. 713-717 (2004)