International Journal on Magnetic Particle Imaging
Vol 8 No 1 Suppl 1 (2022): Int J Mag Part Imag
https://doi.org/10.18416/IJMPI.2022.2203030

Proceedings Articles

Improvement study of Field-Free Line Generator for mechanically scanned-type MPI system

Main Article Content

Tae Yi Kim (Electronics Telecommunications Research Institute (ETRI), Republic of Korea), JAECHAN JONG  , JAECHAN JONG  , Beom-Su Seo , Hyo Bong Hong 

Abstract

We proposed hybrid field free line(H-FFL) generator that is compact and has low power consumption in 2020. In this paper, we summarized the development process and advantages of new type of FFL generator that outperform the previous H-FFL generator. The FFL generator not only shows 1.83 times higher the magnetic gradient field but also decrease the total volume and weight to be 1/3. In addition, it is designed to be easier and cheaper to manufacture.

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