Tuned frequency portal for power transfer in MRI environment

Details Tuned frequency portal for power transfer in MRI environment Tuned frequency portal for power transfer in MRI environment

2008-06-03

2008-06-03

Shrivastav, Brij (Department: 2859)

Electricity: measuring and testing

Particle precession resonance

Using a nuclear resonance spectrometer system

C324S300000

Reexamination Certificate

active

07382125

ABSTRACT:
A circuit for isolating line voltage from a patient in an MRI environment, uses a filter network tuned to line voltage and incorporating blocking capacitors to eliminate the need for bulky air core transformers, complex energy transfer systems, and ferromagnetic components, while providing reduced heating such as might produce patient discomfort.

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