UTILIZATION OF PHYSIOLOGICALLY ACCEPTABLE CORPUSCULAR FERROMAGNETIC OR FERROMAGNETIC MATERIAL, METHOD OF MAGNETOMETRIC IMAGING, CHANGE-REVEALING PROCESS, UTILIZATION OF PHYSIOLOGICALLY ACCEPTABLE PARAMAGNETIC, SUPERPARAMAGNETIC, FERROMAGNETIC OR FERROMAGNETIC PARTICLES, AND IMAGING DEVICE Russian patent published in 1999 - IPC

Abstract RU 2137501 C1

FIELD: magnetometric imaging. SUBSTANCE: invention relates to magnetometrically producing human and animal body images utilizing, as diagnostic reagent, lipid-coated physiologically acceptable corpuscular FERROMAGNETIC or ferromagnetic material into gastroenteric tract, reproductive tract, urinary duct, any closed body cavity, and musculature. Magnetic field deviations in body are thereby detected by the aid of squid magnetometer. To form reference image, magnetic-resonance image of body is created. When magnetometric image of lymph node is formed, dextran-coated particles are used. EFFECT: increased localization efficiency. 4 cl, 3 dwg

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RU 2 137 501 C1

Authors

Jo Klaveness

Torfinn Ehge

Skott M.Roklejdzh

Dates

1999-09-20Published

1992-09-26Filed