Detection of targets using magnetic resonance

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United States of America Patent

PATENT NO 9874564
SERIAL NO

14006389

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Abstract

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A portable magnetic resonance system includes a permanent magnet, a nuclear magnetic resonance probe, and control electronics. The control electronics are configured to transmit to the probe a magnetic resonance excitation signal having an excitation frequency f, receive from the probe a magnetic resonance measurement signal, detect in the magnetic resonance measurement signal a magnetic resonance frequency f0, and automatically adjust the excitation frequency f until the difference between the excitation frequency and the magnetic resonance frequency is approximately equal to a target offset.

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Patent Owner(s)

Patent OwnerAddress
THE GENERAL HOSPITAL CORPORATION55 FRUIT STREET BOSTON MA 02114

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Issadore, David Boston, US 21 99
Lee, Hakho Acton, US 27 376
Weissleder, Ralph Peabody, US 113 2851

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