Induced electrical fields on a human body by various magnetic field topologies in the light of peripheral nerve stimulation thresholds

G. Bringout; T. M. Buzug

doi:10.1109/IWMPI.2015.7107077

Induced electrical fields on a human body by various magnetic field topologies in the light of peripheral nerve stimulation thresholds

Institute of Medical Engineering

Abstract

Induced electrical fields inside the human body trigger peripheral nerve stimulation (PNS), if they exceed a frequency dependent threshold [1]. For magnetic particle imaging (MPI), studies using magnetic fields which are almost homogeneous in one direction have been carried out [2-5]. In order to extend those results to other magnetic fields and coil topologies, notably for field free line and single sided scanners, and to allow the optimization of coils to limit the triggering of nerves, a boundary element method model of the induced electrical field has been implemented in Matlab.

Original language	English
Title of host publication	2015 5th International Workshop on Magnetic Particle Imaging (IWMPI)
Number of pages	1
Volume	1
Publisher	IEEE
Publication date	01.03.2015
Pages	1-1
ISBN (Print)	978-1-4799-7269-2
ISBN (Electronic)	978-1-4799-7271-5
DOIs	https://doi.org/10.1109/IWMPI.2015.7107077
Publication status	Published - 01.03.2015
Event	5th International Workshop on Magnetic Particle Imaging (IWMPI) - Istanbul, Turkey Duration: 26.03.2015 → 28.03.2015

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10.1109/IWMPI.2015.7107077

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title = "Induced electrical fields on a human body by various magnetic field topologies in the light of peripheral nerve stimulation thresholds",

abstract = "Induced electrical fields inside the human body trigger peripheral nerve stimulation (PNS), if they exceed a frequency dependent threshold [1]. For magnetic particle imaging (MPI), studies using magnetic fields which are almost homogeneous in one direction have been carried out [2-5]. In order to extend those results to other magnetic fields and coil topologies, notably for field free line and single sided scanners, and to allow the optimization of coils to limit the triggering of nerves, a boundary element method model of the induced electrical field has been implemented in Matlab.",

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Bringout, G & Buzug, TM 2015, Induced electrical fields on a human body by various magnetic field topologies in the light of peripheral nerve stimulation thresholds. in 2015 5th International Workshop on Magnetic Particle Imaging (IWMPI). vol. 1, IEEE proceedings, IEEE, pp. 1-1, 5th International Workshop on Magnetic Particle Imaging (IWMPI), Istanbul, Turkey, 26.03.15. https://doi.org/10.1109/IWMPI.2015.7107077

Induced electrical fields on a human body by various magnetic field topologies in the light of peripheral nerve stimulation thresholds. / Bringout, G.; Buzug, T. M.
2015 5th International Workshop on Magnetic Particle Imaging (IWMPI). Vol. 1 IEEE, 2015. p. 1-1 (IEEE proceedings).

Research output: Chapters in Books/Reports/Conference Proceedings › Conference contribution › peer-review

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N2 - Induced electrical fields inside the human body trigger peripheral nerve stimulation (PNS), if they exceed a frequency dependent threshold [1]. For magnetic particle imaging (MPI), studies using magnetic fields which are almost homogeneous in one direction have been carried out [2-5]. In order to extend those results to other magnetic fields and coil topologies, notably for field free line and single sided scanners, and to allow the optimization of coils to limit the triggering of nerves, a boundary element method model of the induced electrical field has been implemented in Matlab.

AB - Induced electrical fields inside the human body trigger peripheral nerve stimulation (PNS), if they exceed a frequency dependent threshold [1]. For magnetic particle imaging (MPI), studies using magnetic fields which are almost homogeneous in one direction have been carried out [2-5]. In order to extend those results to other magnetic fields and coil topologies, notably for field free line and single sided scanners, and to allow the optimization of coils to limit the triggering of nerves, a boundary element method model of the induced electrical field has been implemented in Matlab.

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ER -

Induced electrical fields on a human body by various magnetic field topologies in the light of peripheral nerve stimulation thresholds

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